Configuring Cisco G.SHDSL EFM/ATM EHWICs in Cisco Routers [Cisco High-Speed WAN Interface Cards]

This document describes how to configure Cisco G.SHDSL Ethernet in the first mile (EFM)/Asynchronous Transfer Mode (ATM). Cisco G.SHDSL EFM/ATM EHWICs connect Cisco integrated services routers generation 2 (ISR G2s) with central office digital subscriber line access multiplexers (DSLAMs) and provide up to four lines of G.SHDSL (ITU-T 991.2) connectivity. The C888EA provides four pairs of multimode G.SHDSL connectivity.

There is one EHWIC model and one fixed platform model:

•EHWIC-4SHDSL-EA—A double-wide multimode EHWIC G.SHDSL, 4 pair, 802.3ah, EFM and ATM mode interface card

•C888EA—A multimode G.SHDSL, 4 pair 802.3ah, EFM and ATM mode fixed platform

Finding Support Information for Platforms and Cisco IOS Software Images

Use Cisco Feature Navigator to find information about platform support and Cisco IOS software image support. Access Cisco Feature Navigator at http://www.cisco.com/go/fn. You must have an account on Cisco.com. If you do not have an account or have forgotten your username or password, click Cancel at the login dialog box and follow the instructions that appear.

This document shows the configuration process for the EHWIC-4SHDSL-EA multimode EFM and ATM card and the C888EA EFM and ATM mode fixed platform.

•Prerequisites for Cisco G.SHDSL EFM/ATM EHWICs

•Information About Cisco G.SHDSL EFM/ATM

•Connecting Cisco G.SHDSL EFM/ATM to the Network

•Configuring Cisco G.SHDSL EFM/ATM

•Troubleshooting Cisco G.SHDSL EFM/ATM

•Command Reference

•Additional References

Prerequisites for Cisco G.SHDSL EFM/ATM EHWICs

•Ensure that you have the appropriate Cisco router to serve as the host router.
The following Cisco routers support Cisco G.SHDSL EFM/ATM EHWICs:

–Cisco 1921 ISR

–Cisco 1941 ISR

–Cisco 2901 ISR

–Cisco 2911 ISR

–Cisco 2921 ISR

–Cisco 2951 ISR

–Cisco 3925 ISR

–Cisco 3925-E ISR

–Cisco 3945 ISR

–Cisco 3945-E ISR

•Use the show version command to ensure that the router is running Cisco IOS Release 15.2(2)T or a later release.

Note When minimum release requirements are met, you can change images on the router without affecting performance.

•Install the Cisco G.SHDSL EFM/ATM EHWIC on the router, using the directions provided in Cisco Interface Cards Hardware Installation Guide and Cisco Network Modules and Interface Cards Regulatory Compliance and Safety Information.

Information About Cisco G.SHDSL EFM/ATM

Cisco G.SHDSL EFM/ATM EHWICs support up to four pairs of digital subscriber lines (DSL). The fixed platform model (C888EA) also supports up to four pairs. The DSL pairs are bundled in groups and configured in the Cisco IOS command-line interface (CLI) by using the dsl-group command. Selecting ATM or EFM mode is done by using the mode command.

See the "Command Reference" section for more information about commands used with Cisco G.SHDSL EFM/ATM.

Cisco G.SHDSL EFM/ATM

The Cisco EHWIC-4SHDSL-EA provides up to four lines of connectivity through one RJ-45 connector (see Figure 1), in EFM or ATM modes. The Cisco 888EA fixed platform (see Figure 2) supports up to four lines of connectivity through one RJ-45 connector, in EFM or ATM modes. Selecting EFM or ATM is done using the mode command.

Figure 1

Cisco EHWIC-4SHDSL-EA EFM/ATM Faceplate

Note The Cisco EHWIC-4SHDSL-EA supports the Dying Gasp feature. The term dying gasp refers to power status as defined in ITU-T standard G.991.2, section 7.1.2.5.3.


EN/LP	Status of the system: Green—Operating system is running. Amber—Loopback mode.
EFM	Green—Indicates EFM mode.
ATM	Green—Indicates ATM mode.
L0, L1, L2, L3	Status of link: Green on—Link is active. Off—Link is inactive or not configured. Amber—Link alarm. Blinking green—Link is training. Slow blinking indicates IMA link training. Fast blinking indicates non-IMA link training. Amber and green blinking simultaneously—Loopback mode. EN/LP is also amber.

Figure 2

Cisco 888EA Faceplate


OK	On—DC power is being supplied to the router and the Cisco IOS software is running. Blinking—Bootup is in process, or the router is in ROMMON monitor mode. Off—Power is not supplied to the router.
PPP	On—At least one PPP session is established.
CD	Green—xDSL interface is connected to the DSLAM6. Blinking Green—Training to the line. Off—A connection has not been established or the port is shut down.
DATA	Blink—xDSL interface is either receiving or transmitting data. Off—No data is being transmitted or being received.
EFM	Green—Indicates EFM mode.
ATM	Green—Indicates ATM mode.
VPN	On—VPN is connected.
FE LAN	Green—Ethernet port is connected. Blinking Green—Data is either being received or being transmitted. Off—Ethernet port is not connected.
Data BRI	On—ISDN D channel is connected.

What to do next

See the "Connecting Cisco G.SHDSL EFM/ATM to the Network" section for cable information.

Connecting Cisco G.SHDSL EFM/ATM to the Network

For connecting Cisco G.SHDSL EFM/ATM EHWICs to a network, see the section about connecting an interface card to a network in Connecting DSL WAN Interface Cards.

What to Do Next

See the "Configuring Cisco G.SHDSL EFM/ATM" section for information about configuring DSL groups.

Configuring Cisco G.SHDSL EFM/ATM

Configure DSL groups for Cisco G.SHDSL EFM/ATM using the Cisco IOS CLI on the router in privileged configuration mode.

•Configuring EFM or ATM Mode and a DSL Group

•Configuring the G.SHDSL Service on a Cisco Router

•Configuring 2-Wire Non-bonding DSL Group

•Configuring Bonding Groups in ATM Mode

•Configuring Auto Groups in ATM Mode

•Configuring an EFM-Bonding Group

•Configuring Auto Groups in EFM Mode

Note The annex configuration option is available only if the termination is central office (CO).

Note UUT can be configured only in CPE termination.

Configuring EFM or ATM Mode and a DSL Group

Use the Cisco IOS CLI on the router in global config-controller mode to configure the mode on the Cisco EHWIC-4SHDSL-EA or the C888EA.

Note The dsl-group must be removed before changing from a previously configured mode.

SUMMARY STEPS - ATM

1. mode atm

2. One of the following:

•dsl-group auto

•dsl-group pairs link {m-pair | ima}

SUMMARY STEPS - EFM

1. mode efm

2. One of the following:

•dsl-group auto

•dsl-group pairs link {efm-bond}

DETAILED STEPS


	Command	Purpose
Step 1	mode atm Example: Router (config-controller)# mode atm Router (config-controller)#	Selects the ATM mode.
Step 2	dsl-group pairs link ima Example: Router (config-controller)# dsl-group pairs 0-1 ima Router (config-controller-dsl-group)#	Configures IMA group.
Step 3	mode efm Example: Router (config-controller)# mode efm Router (config-controller)#	Selects the EFM mode.
Step 4	dsl-group pairs link efm-bond Example: Router (config-controller)# dsl-group pairs 0-1 efm-bond Router (config-controller-dsl-group)#	Configures EFM bond.

Configuring the G.SHDSL Service on a Cisco Router

To configure the G.SHDSL service on the Cisco EHWIC-4SHDSL-EA or C888EA using the Cisco IOS CLI in global configuration mode, follow these steps.

Note For EHWICs, use the three-tuple notation (slot number/subslot number/0). For fixed platforms, use the single-tuple notation (slot number).

SUMMARY STEPS

1. controller shdsl slot number/subslot number/0

2. dsl-group pairs link-number

3. shdsl rate {number | auto}

4. exit

5. exit

6. interface ethernet <slot>/< subslot>/<0> (in EFM mode)

7. interface atm <slot>/< subslot>/<0> (in ATM mode)

8. ip address <IP-address> <Subnet mask>

9. exit

10. exit

11. show interface ethernet [slot/port-adapter/port] (in EFM mode)

12. show interface atm [slot/port-adapter/port] (in ATM mode)

DETAILED STEPS


	Command	Purpose
Step 1	controller shdsl slot number/subslot number/0 Note For EHWICs, use the three-tuple notation (slot number/subslot number/0) shown here. For fixed platforms, use the single-tuple notation (slot number). Example: Router# conf t Router(config)# controller shdsl 0/3/0	Selects controller and enter DSL group configuration mode. Note See the "Configuring Cisco G.SHDSL EFM/ATM" section for details about creating and configuring DSL groups.
Step 2	dsl-group pairs link-number Example: Router(config-controller)# dsl-group pairs 0 Router(config-controller-dsl-group)#	Selects DSL pair link number.
Step 3	shdsl rate {number \| auto} Example: Router(config-controller-dsl-group)# shdsl rate 2304	Selects rate for controller.
Step 4	exit Example: Router(config-controller-dsl-group)# exit Router(config-controller)#	Exits dsl-group configuration mode.
Step 5	exit Example: Router(config-controller)# exit Router(config)#	Exits controller configuration mode.
Step 6	For EFM mode: interface Ethernet <slot>/< subslot>/<0> Example: Router(config)# interface ethernet 0/3/0 Router#	Enters the interface Ethernet configuration mode.
Step 7	For ATM mode: interface atm <slot>/< subslot>/<0> Example: Router(config)# interface atm 0/3/0 Router#	Enters the interface atm configuration mode.
Step 8	ip address <IP-address> <Subnet mask> Example: Router(config)# ip address 5.5.5.1 255.255.255.0 Router(config-if)#	Assigns an IP address to the DSL Ethernet/ATM/IMA interface.
Step 9	pvc vpi/vci Example: Router(config-if)# pvc 1/100	Creating a pvc on the atm/ima interface
Step 10	cbr pcr Example: (in ATM mode) Router(config-if)# cbr pcr	Configures atm traffic class of service.
Step 11	exit Example: Router(config-if)# exit Router(config)#	Exits from interface configuration mode.
Step 12	exit Example: Router(config)# exit Router#	Exits from global configuration mode.
Step 13	show interface ethernet [slot/port-adapter/port] Example: Router# show interface ethernet 0/3/0	Verifies the Ethernet interface configuration.
Step 14	show interface atm [slot/port-adapter/port] Example: Router# show interface atm 0/3/0	Verifies the ATM interface configuration.

Default dsl-group configurations

For the dsl-group command, the following default values apply.


Option	Default Value	Description
annexure	B	The default annexure value is B.
shdsl rate	auto	Selects the best data rate possible for the given configurations at CO and CPE. You can configure the current and worst case SNR margins using the shdsl rate auto command to enable rate adaption/PMMS. Example: Router(config-controller-dsl-group)# shdsl rate auto ? current Current SNR Margin worst Worst SNR Margin <cr>

Examples

The examples in this section show the output of a 2-wire configuration in EFM mode and in ATM mode. The commands include:

•show controllers shdsl

•show controllers ethernet

•show controllers atm

EFM mode

The following examples show the output of a 2-wire configuration in EFM mode.

show controllers shdsl

Router# sh controllers shdsl 0/3/0

Controller SHDSL 0/3/0 is UP

  Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 3

  Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G

                ATM: 2-wire, Mpair, IMA, Annex A, B, F & G

  CPE termination

  cdb=0x14F0584, plugin=0x14DF8BC, ds=0x12FFBEF0 base=0xEC600000

  FPGA Version is A11

  NPU Source: System

  NPU Firmware version: SHDSL_EA_FW_20110906071435

  Vendor: Infineon, Chipset: SOCRATES-4e

  PHY Source: System

  IDC Firmware version: V1.7.2.0

  DFE Firmware version: V-1.1.7.10__2  10

  Group info:

        Type: EFM 2-wire status: Up

         Ethernet Interface: Ethernet0/3/0, hwidb: 0x131CF7A4

         ATM Interface: ATM0/3/0, hwidb: 0x131D428C

  Currently active interface: Ethernet

        Configured/active num links: 1/1, bit map: 0x1/0x1

        Line termination: CPE, Annex: B

        PMMS disabled,Line coding: 16-TCPAM

        Configured/actual rate: AUTO/2304 kbps

        Loopback type: None

        Dying Gasp: Present

        SHDSL wire-pair (0) is in DSL UP state

             LOSW Defect alarm: none

             SNR Margin alarm: none

             Loop Attenuation alarm: none

             Termination: CPE, Line mode: 2-wire, Annex: B

             Line coding: 16-TCPAM

             Configured/actual rate: AUTO/2304 kbps

             Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_

             Reason: ERR_UNUSED_

        DSL Stats:

             Power Back Off: 6dB

             LoopAttn: 0dB, SnrMargin: 19dB

             Current 15 minute statistics (Time elapased 265 seconds)

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 15 minute statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Current 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

        EFM Stats:

             EFM-TC Tx: data frames: 1

             EFM-TC Rx: data frames: 1

        RMII Device Stats at NPU:

             tx_packets: 1,  rx_packets: 1

             tx_bytes: 81,  rx_bytes: 81

             tx_dropped: 0,  rx_dropped: 0

             tx_err_fcs: 0,  rx_err_fcs: 0

             tx_mac_pause: 0,  rx_mac_pause: 0

        SS-SMII FA Stats at NPU:

             forward_packets: 1,  forwarded_bytes: 77

             tx_queue_drop_packets: 0,  mtu_drop_packets: 0

        SS-SMII Device Stats at NPU:

             tx_packets: 1,  rx_packets: 1

             tx_bytes: 81,  rx_bytes: 81

             tx_dropped: 0,  rx_dropped: 0

             tx_err_fcs: 0,  rx_err_fcs: 0

             tx_mac_pause: 0,  rx_mac_pause: 0

show controllers ethernet

Router# sh controllers ethernet 0/3/0

IOS DS Rx/Tx Counters:

--------------------------:

Tx Head    = 6

Tx Tail    = 6

Tx Count   = 0

Rx Head    = 0

Rx Tail    = 0

 IOS DS Misc counters

----------------------

HWIC Host Reg Addr  = 0xECFEC000

HWIC Common Reg Addr = 0xEC600000

HW Namestring        = Ethernet0/3/0

Tx Ring Entries      = 64

Rx Ring Entries      = 64

IRQ 1 Count          = 0

DDR Tx CRC           = 0

DDR Clock Miss       = 0

DDR Tx Overrun       = 0

MAC Tx Underrun      = 0

MAC Rx Overrun       = 0

MAC Large Frame      = 0

MAC Rx CRC           = 0

SW filtered pak      = 0

Multicast related information

 ------------------------------

 Software MAC address filter(hash:length/addr/mask/hits):

-------------------------------------------------------

0x00:  0  ffff.ffff.ffff  0000.0000.0000         0

0xBB:  0  0021.1bfc.aea0  0000.0000.0000         0

0xC0:  0  0180.c200.0002  0000.0000.0000         0

0xC0:  1  0100.0ccc.cccc  0000.0000.0000         0

0xC5:  0  0180.c200.0007  0000.0000.0000         0

Hardware MAC address filter table:

----------------------------------

Multicast ingress filter control reg is  0x1F

 Exact filter at address: address to be filtered

-------------------------------------------------

0xEC602104: 0021.1BFC.AEA0

0xEC60210A: FFFF.FFFF.FFFF

0xEC602110: 0180.C200.0007

0xEC602116: 0180.C200.0002

0xEC60211C: 0100.0CCC.CCCC

0xEC602122: 0000.0000.0000

0xEC602128: 0000.0000.0000

0xEC60212E: 0000.0000.0000

0xEC602134: 0000.0000.0000

0xEC60213A: 0000.0000.0000

 Exact filter at address 0xA4E8208 5 free, in_use: 1 1 1 1 1 0 0 0 0 0

 Multicast@0xA4E8284 hash:

 hash table 0 : 0000

 hash table 1 : 0000

 hash table 2 : 0000

 hash table 3 : 0000

 Multicast hash key instances:

 0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0

 0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0

Promiscuous Mode is OFFMAC110 general registers

Control Register (0x8210):

 MAC Enable  1  Short Packet Padding  1

 Loopback Mode  0  TXCRC Gen  1

Latency Register: (0xFFFE)

 Tx FIFO MAX Packet Count : 31

 Tx FIFO MAX Byte Count : 2046

Congestion Management Info:

tx-ring-limit: 64, high water_mark: 64, low water_mark: 60

Congestion Notification Register: (0x8000)

  Queue Id : 0

 Queue Status : Below low watermark

Status Register (0x0004):

 TX MAC pause 0  RX MAC pause 0

MAC110 Frame statistics registers

---------------------------------

Egress frame counters:

----------------------

Frame Count       6

Byte Count      486

Abort Count     0

Tx64 Bytes Packet Count0

Tx65_to_127 Bytes Packet Count6

Tx128_to_255 Bytes Packet Count0

Tx256_to_511  Bytes Packet Count 0

Tx512_to_1023 Bytes Packet Count 0

Tx1024_to_1518 Bytes Packet Count 0

TxUndersize Packet Count  0

TxOversize  Packet Count  0

Ingress frame counters:

--------------------------

Frame Count           6

Byte  Count           486

Multicast Filt Drops  6

Multicast Frames      6

CRC Error Count       0

Congestion Drop Count 0

Oversize Drop Count   0

Pause Frame Count     0

Rx64 bytes Packet Count  0

Rx65_to_127 bytes Packet Count 6

Rx128_to_255 bytes Packet Count  0

Rx256_to_511 bytes Packet Count  0

Rx512_to_1023 bytes Packet Count  0

Rx1024_to_1518 bytes Packet Count 0

RxUndersize Packet Count   0

RxOversize  Packet  Count  0

******* HWIC Host Registers at ECFEC000 *******

Status (0x00):

    Card Present Low            0       Graceful Stop Tx Complete   0

Config (0x0000360E):

    Hwic Reset                  0       Hwic Host Reset             0

    Hwic DDR Bus 50MHZ Enable   0       Hwic EHWIC Mode Enable      1

    Hwic IRQ2 Type              Mgmt    Hwic IRQ1 Type              Err

    Rx Queue Watermark Enable   0       Auto XOFF When Full         0

    Rx Int On Last              0       Graceful Stop Tx            0

    Generic Rx Enable           1       Generic Tx Enable           1

    DDR Enable                  1       Loopback                    0

Error Interrupt Enable (0x20D7E):

    GDF Rx Resume Error Int     0

    Rx Done Error Int           1       Card Present Change Int     0

    Hwic Int Frame Error Int    0x00    Tx First Last Error Int     1

    Tx Done Error Int           1       IRQ2 Int                    0

    IRQ1 Int                    1       Host Specific Error Int     0

    Rx Overrun Int              1       DDR RxClk Missing Int       1

    Reg RW Timeout Int          1       Reg RW Error Int            1

    Rx CRC Int                  1       Rx Format Error Int         1

    DMA Error Int               0

Management Interrupt Enable (0x0200):

    Hwic Int Frame Mgmt Int     0x00

    IRQ2 Int                    1

    IRQ1 Int                    0       Graceful Stop Tx Int        0

Network Interrupt Enable (0x00001C01):

    GDF Ring 3 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        0

    Generic Frame Rx Int        0

    GDF Ring 2 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        0

     Generic Frame Rx Int        0

    GDF Ring 1 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        0

    Generic Frame Rx Int        0

    GDF Ring 0 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        1

    Generic Frame Rx Int        1       DMA Write Int               1

    IRQ2 Int                    0       IRQ1 Int                    0

    Int Frame Network Int       0x01

Error Interrupt Event (0xA94B6BF):

    GDF Rx Resume Error Event   1

    Rx Done Error Event         0       Card Present Change Event   0

    Hwic Int Frame Error Event  0x0B    Tx First Last Error Event   0

    Tx Done Error Event         1       IRQ2 Event                  1

    IRQ1 Event                  0       Host Specific Error Event   1

    Rx Overrun Event            0       DDR RxClk Missing Event     1

    Reg RW Timeout Event        1       Reg RW Error Event          1

    Rx CRC Event                1       Rx Format Error Event       1

    DMA Error Event             1

Management Interrupt Event (0x9072):

    Hwic Int Frame Mgmt Event   0x09

    IRQ2 Int                    0

    IRQ1 Int                    0       Graceful Stop Tx Event      0

Network Interrupt Event (0x24222044):

 GDF Ring 3 Interrupt Events:

    Rx Frame Drop Event         0       Generic Frame Tx Event      0

    Generic Frame Rx Event      0

    GDF Ring 2 Interrupt Events:

    Rx Frame Drop Event         1       Generic Frame Tx Event      0

    Generic Frame Rx Event      0

    GDF Ring 1 Interrupt Events:

    Rx Frame Drop Event         0       Generic Frame Tx Event      1

    Generic Frame Rx Event      0

    GDF Ring 0 Interrupt Events:

    Rx Frame Drop Event         1       Generic Frame Tx Event      0

    Generic Frame Rx Event      0       DMA Write Event             0

    IRQ2 Event                  0       IRQ1 Event                  0

    Int Frame Network Event     0x44

HWICRegisterOffset        0x0000        HWICRegisterErrorAddress  0x00000000

HWICRegisterTimeout       0x0000C350

TxControlFrameCounter     0x0280A9      RxControlFrameCounter     0x02657B

TxDataFrameCounter        0x000001      RxDataFrameCounter        0x000000

RegisterRWErrorCounter    0x0000        RxOverrunErrorCounter     0x0000

RxCRCErrorCounter         0x0000        RxFrameDropCounter        0x0000

TxBufferExtension         0x00          RxBufferExtension         0x00

HWICQueueBaseExtension    0x00

GDF Ring 0 Registers:

    HWICQueueConfig Register  0x0007        HWICQueueBase             0x1DAD

    TXQueueTailBase Register  0x4038

    TxQueueBase               0x08          TxQueueTail               0x07

    TxQueueSize               0x40          TxQueueHead               0x07

    RxQueueHeadBase Register  0x4800

    RxQueueBase               0x09          RxQueueHead               0x00

    RxQueueSize               0x40          RxQueueTail               0x00

    RxBufferSize              0x060C        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

DMAOffsetExtension        0x00

DMAOffset                 0x0000        DMAWindow                 0x0000

HWICSuspResDbg Register   0x0000        HWICArbConfig Register    0x000F

GDF Ring 1 Registers:

    HWICQueueConfig Register  0x0000        HWICQueueBase             0x0000

    TXQueueTailBase Register  0x0000

    TxQueueBase               0x00          TxQueueTail               0x00

    TxQueueSize               0x00          TxQueueHead               0x00

    RxQueueHeadBase Register  0x0000

    RxQueueBase               0x00          RxQueueHead               0x00

    RxQueueSize               0x00          RxQueueTail               0x00

    RxBufferSize              0x0000        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

GDF Ring 2 Registers:

    HWICQueueConfig Register  0x0000        HWICQueueBase             0x0000

    TXQueueTailBase Register  0x0000

    TxQueueBase               0x00          TxQueueTail               0x00

    TxQueueSize               0x00          TxQueueHead               0x00

    RxQueueHeadBase Register  0x0000

    RxQueueBase               0x00          RxQueueHead               0x00

    RxQueueSize               0x00          RxQueueTail               0x00

    RxBufferSize              0x0000        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

GDF Ring 3 Registers:

    HWICQueueConfig Register  0x0000        HWICQueueBase             0x0000

    TXQueueTailBase Register  0x0000

    TxQueueBase               0x00          TxQueueTail               0x00

    TxQueueSize               0x00          TxQueueHead               0x00

    RxQueueHeadBase Register  0x0000

    RxQueueBase               0x00          RxQueueHead               0x00

    RxQueueSize               0x00          RxQueueTail               0x00

    RxBufferSize              0x0000        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

GDF Error Interrupt Enable Register (0x0000):

    GDF Rx Resume Error Int       0x00    GDF Rx Done Error Int         0x00

    GDF Tx First/Last Error Int   0x00    GDF Tx Done Error Int         0x00

GDF Error Interrupt Event Register (0x0000):

    GDF Rx Resume Error Event     0x00    GDF Rx Done Error Event       0x00

    GDF Tx First/Last Error Event 0x00    GDF Tx Done Error Event       0x00

    ******* HWIC Common Registers at EC600000 *******

HWIC ID:       0x2

HWIC Revision: 0x0

HWIC Status:   0x0

HWIC DDR TXCRC:0x0

HWIC Control:  0xC000

    DDR  Enable             1       Software Reset          1

    Interrupt Module Reset  0       GDF Module Reset        0

    DMA Module Reset        0       Flow Control Reset      0

    IRQ2 Global Int Mask    0       IRQ1 Global Int Mask    0

    DDR TXCRC Int Mask      0       DDR TXClk Loss Int Mask 0

    TX Fifo Overrun Int Mask 0

HWIC Interrupt Event: 0x0

    DDR TXCRC Int           0       DDR TXClk Loss Int      0

    TX Fifo Overrun Int     0

HWIC Diag 1: 0x0

HWIC Diag 2: 0x1C05

******* HWIC Rx/Tx Rings *******

 rxr @(1DAD4800) head (0) tail (0) entries (64) serviced (0)

 txr @(1DAD4000) head (7) tail (7) entries (64) serviced (7) count (0)

  bd(1DAD4800): flags 0000 length 0000 address 1CE8D780

ATM mode

The following examples show the output of a 2-wire configuration in ATM mode.

show controllers shdsl

Router# sh controllers shdsl 0/3/0

Controller SHDSL 0/3/0 is UP

  Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 3

  Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G

                ATM: 2-wire, Mpair, IMA, Annex A, B, F & G

  CPE termination

  cdb=0x14F0584, plugin=0x14DF8BC, ds=0x12FFBEF0 base=0xEC600000

  FPGA Version is A11

  NPU Source: System

  NPU Firmware version: SHDSL_EA_FW_20110906071435

  Vendor: Infineon, Chipset: SOCRATES-4e

  PHY Source: System

  IDC Firmware version: V1.7.2.0

  DFE Firmware version: V-1.1.7.10__2  10

  Group info:

        Type: ATM 2-wire status: Up

         Ethernet Interface: Ethernet0/3/0, hwidb: 0x1520110

         ATM Interface: ATM0/3/0, hwidb: 0xA5FD144

  Currently active interface: ATM

        Configured/active num links: 1/1, bit map: 0x1/0x1

        Line termination: CPE, Annex: B

        PMMS disabled,Line coding: 16-TCPAM

        Configured/actual rate: AUTO/2304 kbps

        Loopback type: None

        Dying Gasp: Present

        SHDSL wire-pair (0) is in DSL UP state

                LOSW Defect alarm: none

                SNR Margin alarm: none

                 Loop Attenuation alarm: none

                Termination: CPE, Line mode: 2-wire, Annex: B

                Line coding: 16-TCPAM

                Configured/actual rate: AUTO/2304 kbps

                Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_

                Reason: ERR_UNUSED_

        DSL Stats:

                Power Back Off: 6dB

                LoopAttn: 0dB, SnrMargin: 26dB

                Current 15 minute statistics (Time elapased 150 seconds)

                        ES:0, SES:0, CRC:0, LOSW:0, UAS:0

                Previous 15 minute statistics

                        ES:0, SES:0, CRC:0, LOSW:0, UAS:0

                Current 24 hr statistics

                        ES:0, SES:0, CRC:0, LOSW:0, UAS:0

                Previous 24 hr statistics

                        ES:0, SES:0, CRC:0, LOSW:0, UAS:0

        ATM Stats:

                ATM-TC Tx: data cells: 0, Idle/Unassigned: 254933993

                ATM-TC Rx: data cells: 0, uncorr HEC: 14

                ATM-TC Rx: OCD: 2, LCD start: 0, LCD end: 0

        RMII Device Stats at NPU:

                tx_packets: 0,  rx_packets: 0

                tx_bytes: 0,  rx_bytes: 0

                tx_dropped: 0,  rx_dropped: 0

                tx_err_fcs: 0,  rx_err_fcs: 0

                tx_mac_pause: 0,  rx_mac_pause: 0

        ATM Stats at NPU:

        UTOPIA device Stats at NPU:

                tx_cells: 0,  rx_cells: 0

                tx_oam_cells: 0,  rx_oam_cells: 0

                tx_clp0_cells: 0,  rx_clp0_cells: 0

                rx_crc_err_cells: 0,  rx_unsupported_cells: 0

show controllers atm

Router# show controllers atm0/3/0

Interface: ATM0/3/0, Hardware: MPC ATMSAR, State: up

IDB: 0x0A5FD144  Instance: 0x1334B2E4  PHY Inst: 0x00000000  us_bwidth: 2304

Slot:    0         Unit:     3         pkt Size: 4528

Sar ctrl queue: max depth = 0, current queue depth = 0,

                drops = 0, urun cnt = 0, total cnt = 0

VC TX ring stats:

VCD  VPI  VCI  Tx_ring_High_Watermark  Tx_ring_Low_Watermark   Queue_Depth

==========================================================================

VC queues buffering status:

VCD  VPI  VCI  Buffering status

================================

VC QoS Summary

--------------

  Active            Scheduled

VCD VPI VCI  COS ST     COS       PCR(c)  PCR(a)  SCR/MCR(c)  SCR/MCR(a)

--------------------------------------------------------------------------

OAM statistics (vcd/count/drop)

-------------------------------

1/0/0  2/0/0  3/0/0  4/0/0  5/0/0  6/0/0  7/0/0  8/0/0

Misc Oam Drops: 0

ATM Encap Mapping

                                                Tx Congestion

Entry MAC address    VPI/VCI   VCD sts       set        clr     fastsend   safestart    
drops

------------------------------------------------------------------------------------------
-----

Configuring 2-Wire Non-bonding DSL Group

To configure a 2-wire non-bonding DSL group on a Cisco G.SHDSL EFM/ATM, use the Cisco IOS CLI on the router in global configuration mode. Configuring 2-wire non-bonding DSL group is the same for EFM and ATM modes.

Note For EHWICs, use the three-tuple notation (slot number/subslot number/0). For fixed platforms, use the single-tuple notation (slot number).

SUMMARY STEPS

1. controller shdsl slot number/subslot number/0

2. mode {atm | efm}

3. dsl-group pairs link-number

4. shdsl rate {number | auto}

DETAILED STEPS


	Command	Purpose
Step 1	controller shdsl slot number/subslot number/0 Note For EHWICs, use the three-tuple notation (slot number/subslot number/0) shown here. For fixed platforms, use the single-tuple notation (slot number). Example: Router (config)# controller shdsl 0/2/0 Router (config-controller)#	Selects the controller and enters config-controller mode. See the "controller shdsl" section for more information.
Step 2	mode {atm \| efm} Example: Router (config-controller)# mode efm Router (config-controller)#	Selects the mode.
Step 3	dsl-group pairs link-number Example: Router (config-controller)# dsl-group pairs 0 Router (config-controller)#	Creates a non-bonding DSL group and enters config-controller-dsl-group mode. See the "dsl-group" section for more information.
Step 4	shdsl rate {number \| auto} Example: Router (config-controller-dsl-group)# shdsl rate 2048 Router (config-controller-dsl-group)#	Defines the SHDSL rate.

Examples

The following examples use the G.SHDSL commands to configure a 2-wire DSL group on a Cisco EHWIC-4SHDSL-EA or C888EA in ATM and EFM modes.

2-Wire DSL Group Configuration in ATM mode

Router(config)# controller shdsl 0/2/0

Router(config-controller)# mode atm

Router(config-controller)# dsl-group pairs 0

Router(config-controller-dsl-group)#

*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0/2/0, changed state to down

*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/2/0, changed 
state to down

Router(config-controller-dsl-group)# shdsl rate ?

<192-5696>  DSL Rate (excluding DSL overhead) in kbps

auto auto rate mode

Router(config-controller-dsl-group)# shdsl rate 2304

Router(config-controller-dsl-group)# exit

Router(config-controller)# exit

2-Wire DSL Group Configuration in EFM mode

Router(config)# controller shdsl 0/3/0

Router(config-controller)# mode efm

Router(config-controller)# dsl-group pairs 0

Router(config-controller-dsl-group)#

*Mar 31 08:46:26.412: %SHDSL_EA-5-DSLGROUP_UPDOWN: SHDSL dsl-group state changed to down.

*Mar 31 08:46:28.412: %LINK-3-UPDOWN: Interface Ethernet0/3/0, changed state to down

*Mar 31 08:46:29.412: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/3/0, 
changed state to down

Configuring Bonding Groups in ATM Mode

Use the Cisco IOS CLI on the router in global configuration mode to configure bonding groups in the ATM mode on the Cisco EHWIC-4SHDSL-EA, or on the C888EA. There are two types of bonding groups possible in ATM mode: M-pair and IMA.

Note To ensure a successful bonding group in the ATM mode configuration, confirm that the central office (CO) network equipment that is connected with the Cisco EHWIC-4SHDSL-EA is also configured with the same bonding group type.

Note For EHWICs, use the three-tuple notation (slot number/subslot number/0). For fixed platforms, use the single-tuple notation (slot number).

SUMMARY STEPS

1. controller shdsl slot number / slot number / 0

2. mode atm

3. dsl-group pairs link {m-pair | ima}

4. shdsl rate {number | auto}

Note Annex and TC-PAM (Trellis Coded Pulse Amplitude Modulation) are not configurable. They are configured automatically according to the central office (CO) settings.

DETAILED STEPS


	Command	Purpose
Step 1	For EHWICs: controller shdsl slot number/subslot number/0 Example: Router (config)# controller shdsl 0/2/0 Router (config-controller)# For C888EA fixed platform: controller shdsl slot number Example: Router (config)# controller shdsl 0 Router (config-controller)#	Selects the controller and enters config-controller mode. See the "controller shdsl" section for more information.
Step 2	mode atm Example: Router (config-controller)# mode atm Router (config-controller)#	Selects the ATM mode.
Step 3	For M-pair dsl-group pairs link m-pair Example: Router (config-controller)# dsl-group pairs 0-1 m-pair Router (config-controller-dsl-group)# For IMA: dsl-group pairs link ima Example: Router (config-controller)# dsl-group pairs 0-1 ima Router (config-controller-dsl-group)#	For M-pair: Creates an M-pair bonding DSL group and enters config-controller-dsl-group mode. For IMA: Creates an IMA DSL group and enters config-controller-dsl-group mode. See the "dsl-group" section for more information.
Step 4	shdsl rate {number \| auto} Example: Router (config-controller-dsl-group)# shdsl rate 2048 Router (config-controller-dsl-group)#	Defines the SHDSL rate.

Examples

The examples in this section show how to configure bonding groups in the ATM mode on the Cisco EHWIC-4SHDSL-EA, or on the C888EA. The examples include:

•Configuring an M-pair bonding DSL group on a Cisco EHWIC-4SHDSL-EA

•Configuring an M-pair bonding DSL group on a C888EA

•Configuring an IMA bonding group on a Cisco EHWIC-4SHDSL-EA

•Configuring an IMA bonding group on a C888EA

Configuring an M-pair bonding DSL group on a Cisco EHWIC-4SHDSL-EA

The following example shows the G.SHDSL commands used to configure an M-pair bonding DSL group on a Cisco EHWIC-4SHDSL-EA.

Router(config)# controller shdsl 0/2/0

Router(config)# mode atm

Router(config-controller)# dsl-group pairs 0-1 m-pair

Router(config-controller-dsl-group)#

*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0/2/0, changed state to down

*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/2/0, changed 
state to down

Router(config-controller-dsl-group)# shdsl rate 2048

Router(config-controller-dsl-group)# exit

Router(config-controller)# exit

Router(config)#

Configuring an M-pair bonding DSL group on a C888EA

The following example shows the G.SHDSL commands used to configure an M-pair bonding DSL group on a C888EA.

Router(config)# controller shdsl 0

Router(config)# mode atm

Router(config-controller)# dsl-group pairs 0-1 m-pair

Router(config-controller-dsl-group)#

*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0, changed state to down

*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0, changed state 
to down

Router(config-controller-dsl-group)# shdsl rate 2048

Router(config-controller-dsl-group)# exit

Router(config-controller)# exit

Router(config)#

Configuring an IMA bonding group on a Cisco EHWIC-4SHDSL-EA

The following example shows the G.SHDSL commands used to configure an IMA bonding group on a Cisco EHWIC-4SHDSL-EA.

Router(config)# controller shdsl 0/2/0

Router(config)# mode atm

Router(config-controller)# dsl-group pairs 0-1 ima

Router(config-controller-dsl-group)#

*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0/2/IMA0, changed state to down

*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/2/IMA0, changed 
state to down

Router(config-controller-dsl-group)# shdsl rate 2048

Router(config-controller-dsl-group)# exit

Router(config-controller)# exit

Router(config)#

Configuring an IMA bonding group on a C888EA

The following example shows the G.SHDSL commands used to configure an IMA bonding group on a C888EA.

Router(config)# controller shdsl 0

Router(config)# mode atm

Router(config-controller)# dsl-group pairs 0-1 ima

Router(config-controller-dsl-group)#

*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0, changed state to down

*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0, changed state 
to down

Router(config-controller-dsl-group)# shdsl rate 2048

Router(config-controller-dsl-group)# exit

Router(config-controller)# exit

Router(config)#

Configuring Auto Groups in ATM Mode

Use the Cisco IOS CLI on the host router in global configuration mode to configure auto groups in the ATM mode on the Cisco EHWIC-4SHDSL-EA, or on the C888EA.

Note For IMA configurations, do not use dsl-group auto. Instead, use manual IMA configuration. For more information, see the IMA example in the "Configuring Bonding Groups in ATM Mode" section.

Note For EHWICs, use the three-tuple notation (slot number/subslot number/0). For fixed platforms, use the single-tuple notation (slot number).

SUMMARY STEPS

1. controller shdsl slot number / slot number / 0

2. mode atm

3. dsl-group auto

DETAILED STEPS


	Command	Purpose
Step 1	controller shdsl slot number/subslot number/0 Note For EHWICs, use the three-tuple notation (slot number/subslot number/0) shown here. For fixed platforms, use the single-tuple notation (slot number). Example: Router (config)# controller shdsl 0/2/0 Router (config-controller)#	Selects the controller and enters config-controller mode. See the "controller shdsl" section for more information.
Step 2	mode atm Example: Router (config-controller)# mode atm Router (config-controller)#	Selects the ATM mode.
Step 3	dsl-group auto Example: Router (config-controller)# dsl-group auto Router (config-controller-dsl-auto)#	Creates an AutoDSL group and enters config-controller-dsl-auto mode. See the "dsl-group" section for more information.

Example

The following example shows how to use the dsl-group command to create an auto group, and enter configuration controller dsl-auto group mode.

C1921_CPE(config-controller)# ds auto

C1921_CPE(config-controller-dsl-group-auto)#

*Aug 24 06:15:09.475 PDT: %SHDSL_EA-5-DSLGROUP_UPDOWN: SHDSL 0/1/0 dsl-group state changed 
to down.

*Aug 24 06:15:11.475 PDT: %LINK-3-UPDOWN: Interface ATM0/1/0, changed state to down

*Aug 24 06:15:12.475 PDT: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/1/0, 
changed state to down

Configuring an EFM-Bonding Group

Use the Cisco IOS CLI on the router in global configuration mode to configure an EFM-bonding group on the Cisco G.SHDSL EFM/ATM.

Note To ensure a successful EFM-bonding group configuration, confirm that the central office (CO) network equipment that is connected with the Cisco G.SHDSL EFM/ATM is configured for EFM-bonding.

Note For EHWICs, use the three-tuple notation (slot number/subslot number/0). For fixed platforms, use the single-tuple notation (slot number).

SUMMARY STEPS

1. controller shdsl slot number / slot number / 0

2. mode efm

3. dsl-group pairs link efm-bond

4. shdsl rate {number | auto}

DETAILED STEPS


	Command	Purpose
Step 1	controller shdsl slot number/subslot number/0 Note For EHWICs, use the three-tuple notation (slot number/subslot number/0) shown here. For fixed platforms, use the single-tuple notation (slot number). Example: Router (config)# controller shdsl 0/2/0 Router (config-controller)#	Selects the controller and enters config-controller mode. See the "controller shdsl" section for more information.
Step 2	mode efm Example: Router (config-controller)# mode efm Router (config-controller)#	Selects the EFM mode.
Step 3	dsl-group pairs link efm-bond Example: Router (config-controller)# dsl-group pairs 0 efm-bond Router (config-controller-dsl-group)#	Creates an DSL group with EFM bonding and enters config-controller-dsl-group mode. See the "dsl-group" section for more information.
Step 4	shdsl rate {number \| auto} Example: Router (config-controller)# shdsl rate 2048	Defines the SHDSL rate.

Examples

The following example use the G.SHDSL commands to configure an efm-bonding group on a Cisco EHWIC-4SHDSL-EA.

Router(config)# controller shdsl 0/2/0

Router(config-controller)# mode efm

Router(config-controller)# dsl-group pairs 0 efm-bond

Router(config-controller-dsl-group)#

*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface Ethernet0/2/0, changed state to down

*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/2/0, 
changed state to down

Router(config-controller-dsl-group)# shdsl rate 2048

Router(config-controller-dsl-group)# exit

Router(config-controller)# exit

Router(config)#

Configuring Auto Groups in EFM Mode

Use the Cisco IOS CLI on the router in global configuration mode to configure auto groups in the EFM mode.

Note For EHWICs, use the three-tuple notation (slot number/subslot number/0). For fixed platforms, use the single-tuple notation (slot number).

SUMMARY STEPS

1. controller shdsl slot number / slot number / 0

2. mode efm

3. dsl-group auto

DETAILED STEPS


	Command	Purpose
Step 1	controller shdsl slot number/subslot number/0 Note For EHWICs, use the three-tuple notation (slot number/subslot number/0) shown here. For fixed platforms, use the single-tuple notation (slot number). Example: Router (config)# controller shdsl 0/2/0 Router (config-controller)#	Selects the controller and enters config-controller mode. See the "controller shdsl" section for more information.
Step 2	mode efm Example: Router (config-controller)# mode efm Router (config-controller)#	Selects the EFM mode.
Step 3	dsl-group auto Example: Router (config-controller)# dsl-group auto Router (config-controller-dsl-auto)#	Creates an AutoDSL group and enters config-controller-dsl-auto mode. See the "dsl-group" section for more information.

Example

The following example shows how to use the dsl-group command to create an auto group and enter configuration controller dsl-auto group mode.

C1921_CPE(config-controller)# dsl-group auto

C1921_CPE(config-controller-dsl-group-auto)#

*Aug 24 06:16:01.063 PDT: %SHDSL_EA-5-DSLGROUP_UPDOWN: SHDSL 0/1/0 dsl-group state changed 
to down.

*Aug 24 06:16:02.059 PDT: %LINEPROTO-5-UPDOWN: Line protocol on Interface Ethernet0/1/0, 
changed state to down

*Aug 24 06:16:03.063 PDT: %LINK-3-UPDOWN: Interface Ethernet0/1/0, changed state to down

C1921_CPE(config-controller-dsl-group-auto)#

Troubleshooting Cisco G.SHDSL EFM/ATM

To troubleshoot Cisco G.SHDSL EFM/ATM, use the following new and published Cisco IOS commands. All other Cisco IOS software commands used with G.SHDSL EFM/ATM are documented in the Cisco IOS Release 15.2(2)T command reference publication at Cisco.com:

http://www.cisco.com/en/US/products/ps6441/tsd_products_support_series_home.html

Note For EHWICs, use the three-tuple notation (slot number/subslot number/0). For fixed platforms, use the single-tuple notation (slot number).

SUMMARY STEPS

1. show controllers shdsl slot number / subslot number / 0 [detailed | brief]

2. show interface ethernet slot / subslot number / 0 (in EFM mode)

3. show controllers ethernet slot / subslot number / 0 (in EFM mode)

4. show interface atm slot / subslot number / 0 (in ATM mode)

5. show controllers atm slot / subslot number / 0 (in ATM mode)

DETAILED STEPS


	Command	Purpose
Step 1	show controllers shdsl slot number/subslot number/0 [detailed \| brief] Example: Router# show controllers shdsl 0/2/0 detailed	Displays the status of SHDSL controllers. See the "show controllers shdsl" section for more information.
Step 2	show interface ethernet slot/subslot number/0 Example: Router# show interface ethernet 0/1/0	Displays Ethernet interface status.
Step 3	show controllers ethernet slot/subslot number/0 Example: Router# show controllers ethernet 0/1/0	Displays information about the Ethernet controller.
Step 4	show interface atm slot/subslot number/0 Example: Router# show interface atm 0/1/0	Displays ATM interface status.
Step 5	show controllers atm slot/subslot number/0 Example: Router# show controllers atm 0/1/0	Displays information about the ATM controller.

Examples

The examples in this section show how to display the state of an EHWIC-4SHDSL-EA in a 2-wire configuration, in ATM mode and in EFM mode. The commands include:

•show controllers shdsl

•show controllers atm

•show interfaces atm

•show controllers ethernet

ATM Mode

The following examples show the output of an IMA configuration in ATM mode.

show controllers shdsl detailed

Router# sh controllers shdsl 0/3/0 detailed

Controller SHDSL 0/3/0 is UP

  Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 3

  Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G

                ATM: 2-wire, Mpair, IMA, Annex A, B, F & G

  CPE termination

  cdb=0x14F0584, plugin=0x14DF8BC, ds=0x12FFBEF0 base=0xEC600000

  FPGA Version is A11

  NPU Source: System

  NPU Firmware version: SHDSL_EA_FW_20110906071435

  Vendor: Infineon, Chipset: SOCRATES-4e

  PHY Source: System

  IDC Firmware version: V1.7.2.0

  DFE Firmware version: V-1.1.7.10__2  10

  Group info:

        Type: EFM bond status: Up

         Ethernet Interface: Ethernet0/3/0, hwidb: 0x131CF7A4

         ATM Interface: ATM0/3/0, hwidb: 0x131D428C

  Currently active interface: Ethernet

        Configured/active num links: 4/4, bit map: 0xF/0xF

        Line termination: CPE, Annex: B

        PMMS disabled,Line coding: 16-TCPAM

        Configured/actual rate: AUTO/9216 kbps

         EFM bonding group is configured

         EFM bonding group stats:

        Loopback type: None

        Dying Gasp: Present

        SHDSL wire-pair (0) is in DSL UP state

             LOSW Defect alarm: none

             SNR Margin alarm: none

             Loop Attenuation alarm: none

             Termination: CPE, Line mode: EFM bond, Annex: B

             Line coding: 16-TCPAM

             Configured/actual rate: AUTO/2304 kbps

             Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_

             Reason: ERR_UNUSED_

        DSL Stats:

             Power Back Off: 6dB

             LoopAttn: 0dB, SnrMargin: 19dB

             Current 15 minute statistics (Time elapased 556 seconds)

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 15 minute statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Current 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

        EFM Stats:

             EFM-TC Tx: data fragments: 0

             EFM-TC Rx: data fragments: 0

        SHDSL wire-pair (1) is in DSL UP state

             LOSW Defect alarm: none

             SNR Margin alarm: none

             Loop Attenuation alarm: none

             Termination: CPE, Line mode: EFM bond, Annex: B

             Line coding: 16-TCPAM

             Configured/actual rate: AUTO/2304 kbps

             Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_

             Reason: ERR_UNUSED_

        DSL Stats:

             Power Back Off: 6dB

             LoopAttn: 0dB, SnrMargin: 19dB

             Current 15 minute statistics (Time elapased 556 seconds)

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 15 minute statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Current 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

        EFM Stats:

             EFM-TC Tx: data fragments: 1

             EFM-TC Rx: data fragments: 1

        SHDSL wire-pair (2) is in DSL UP state

             LOSW Defect alarm: none

             SNR Margin alarm: none

             Loop Attenuation alarm: none

             Termination: CPE, Line mode: EFM bond, Annex: B

             Line coding: 16-TCPAM

             Configured/actual rate: AUTO/2304 kbps

             Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_

             Reason: ERR_UNUSED_

        DSL Stats:

             Power Back Off: 5dB

             LoopAttn: 0dB, SnrMargin: 19dB

             Current 15 minute statistics (Time elapased 556 seconds)

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 15 minute statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Current 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

        EFM Stats:

             EFM-TC Tx: data fragments: 0

             EFM-TC Rx: data fragments: 0

        SHDSL wire-pair (3) is in DSL UP state

             LOSW Defect alarm: none

             SNR Margin alarm: none

             Loop Attenuation alarm: none

              Termination: CPE, Line mode: EFM bond, Annex: B

             Line coding: 16-TCPAM

             Configured/actual rate: AUTO/2304 kbps

             Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_

             Reason: ERR_UNUSED_

        DSL Stats:

             Power Back Off: 6dB

             LoopAttn: 0dB, SnrMargin: 18dB

             Current 15 minute statistics (Time elapased 556 seconds)

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 15 minute statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Current 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

        EFM Stats:

             EFM-TC Tx: data fragments: 0

             EFM-TC Rx: data fragments: 0

        RMII Device Stats at NPU:

             txrx_frames_64: 0,  txrx_frames_127: 2

             txrx_frames_255: 0,  txrx_frames_511: 0

             txrx_frames_1023: 0,  txrx_frames_1518: 0

             txrx_frames_1522: 0,  rx_bytes: 81

             rx_packets: 1,  rx_err_fcs: 0

             rx_multicast: 1,  rx_broadcast: 0

             rx_mac_control: 0,  rx_mac_pause: 0

             rx_mac_unknown: 0,  rx_err_alignment: 0

             rx_err_length: 0,  rx_err_code: 0

             rx_false_carrier: 0,  rx_undersize: 0

             rx_oversize: 0,  rx_fragments: 0

             rx_jabber: 0,  rx_dropped: 0

             tx_bytes: 81,  tx_packets: 1

             tx_multicast: 1,  tx_broadcast: 0

             tx_mac_pause: 0,  tx_defer: 0

             tx_excess_defer: 0,  tx_single_collision: 0

             tx_multi_collision: 0,  tx_late_collision: 0

             tx_excess_collision: 0,  tx_no_collision: 0

             tx_mac_pause_honored: 0,  tx_dropped: 0

             tx_jabber: 0,  tx_err_fcs: 0

             tx_control: 0,  tx_oversize: 0

             tx_undersize: 0,  tx_fragments: 0

             rx_host_frames: 0,  rx_iw_frames: 0

             rx_err_host_full: 0,  rx_err_fbp_underrun: 0

             rx_err_nonvalid_mac: 0,  rx_err_mru: 0

             rx_err_sdu: 0,  tx_err_underrun: 0

             rx_err_overrun: 0,  tx_frames: 0

             g999_rx_pause_frames: 0,  g999_rx_errored_fragments:

             rx_packets: 1,  rx_err_fcs: 0

             rx_multicast: 1,  rx_broadcast: 0

             rx_mac_control: 0,  rx_mac_pause: 0

             rx_mac_unknown: 0,  rx_err_alignment: 0

             rx_err_length: 0,  rx_err_code: 0

             rx_false_carrier: 0,  rx_undersize: 0

             rx_oversize: 0,  rx_fragments: 0

             rx_jabber: 0,  rx_dropped: 0

             tx_bytes: 81,  tx_packets: 1

             tx_multicast: 1,  tx_broadcast: 0

             tx_mac_pause: 0,  tx_defer: 0

             tx_excess_defer: 0,  tx_single_collision: 0

             tx_multi_collision: 0,  tx_late_collision: 0

             tx_excess_collision: 0,  tx_no_collision: 0

             tx_mac_pause_honored: 0,  tx_dropped: 0

             tx_jabber: 0,  tx_err_fcs: 0

             tx_control: 0,  tx_oversize: 0

             tx_undersize: 0,  tx_fragments: 0

             rx_host_frames: 0,  rx_iw_frames: 0

             rx_err_host_full: 0,  rx_err_fbp_underrun: 0

             rx_err_nonvalid_mac: 0,  rx_err_mru: 0

             rx_err_sdu: 0,  tx_err_underrun: 0

             rx_err_overrun: 0,  tx_frames: 0

             g999_rx_pause_frames: 0,  g999_rx_errored_fragments: 0

             g999_rx_length_error: 0,  tx_frames: 1

             tx_bytes: 77,  rx_frames: 1

             rx_bytes: 81,  rx_dropped_frames: 0

             rx_pce_denied_frames: 0

        SS-SMII FA Stats at NPU:

             forward_packet: 1,  fbp_drop_packets: 0

             mtu_drop_packets: 0,  ttl_drop_packets: 0

             tx_queue_drop_packets: 0,  mpls_drop: 0

             denied_packets: 0,  group_filtered_packets: 0

             forwarded_bytes: 77,  gtp_bad_headers: 0

             policer_non_conforming_packets: 0,  cfm_mac_in_mac_drop: 0

        SS-SMII Device Stats at NPU:

             txrx_frames_64: 0,  txrx_frames_127: 2

             txrx_frames_255: 0,  txrx_frames_511: 0

             txrx_frames_1023: 0,  txrx_frames_1518: 0

             txrx_frames_1522: 0,  rx_bytes: 81

             rx_packets: 1,  rx_err_fcs: 0

             rx_multicast: 1,  rx_broadcast: 0

             rx_mac_control: 0,  rx_mac_pause: 0

             rx_mac_unknown: 0,  rx_err_alignment: 0

             rx_err_length: 0,  rx_err_code: 0

             rx_false_carrier: 0,  rx_undersize: 0

             rx_oversize: 0,  rx_fragments: 0

             rx_jabber: 0,  rx_dropped: 0

             tx_bytes: 81,  tx_packets: 1

             tx_multicast: 1,  tx_broadcast: 0

             tx_mac_pause: 0,  tx_defer: 0

             tx_excess_defer: 0,  tx_single_collision: 0

             tx_multi_collision: 0,  tx_late_collision: 0

             tx_excess_collision: 0,  tx_no_collision: 0

             tx_mac_pause_honored: 0,  tx_dropped: 0

             tx_jabber: 0,  tx_err_fcs: 0

             tx_control: 0,  tx_oversize: 0

             tx_undersize: 0,  tx_fragments: 0

             rx_host_frames: 0,  rx_iw_frames: 0

             rx_err_host_full: 0,  rx_err_fbp_underrun: 0

             rx_err_nonvalid_mac: 0,  rx_err_mru: 0

             rx_err_sdu: 0,  tx_err_underrun: 0

             rx_err_overrun: 0,  tx_frames: 0

             g999_rx_pause_frames: 0,  g999_rx_errored_fragments: 0

             g999_rx_length_error: 0,  tx_frames: 1

             tx_bytes: 77,  rx_frames: 1

             rx_bytes: 81,  rx_dropped_frames: 0

             rx_pce_denied_frames: 0

        IPC Statistics:

        SHDSL_EA Message Counters :

            Send Count     = 9828

            Send Err       = 0

            Send Timeout   = 0

            Recv Count     = 0

            Recv Err Count = 0

            opcode mismatch= 0

            Failed Count   = 0

            Unknown Count  = 0

        Notification Message Counters :

            Recv Count     = 26662

            Recv Err Count = 0

            Unknown Count  = 0

show controllers ethernet

Router# sh controllers ethernet 0/3/0

IOS DS Rx/Tx Counters:

--------------------------:

Tx Head    = 9

Tx Tail    = 9

Tx Count   = 0

Rx Head    = 0

Rx Tail    = 0

 IOS DS Misc counters

----------------------

HWIC Host Reg Addr  = 0xECFEC000

HWIC Common Reg Addr = 0xEC600000

HW Namestring        = Ethernet0/3/0

Tx Ring Entries      = 64

Rx Ring Entries      = 64

IRQ 1 Count          = 0

DDR Tx CRC           = 0

DDR Clock Miss       = 0

DDR Tx Overrun       = 0

MAC Tx Underrun      = 0

MAC Rx Overrun       = 0

MAC Large Frame      = 0

MAC Rx CRC           = 0

SW filtered pak      = 0

Multicast related information

 ------------------------------

 Software MAC address filter(hash:length/addr/mask/hits):

-------------------------------------------------------

0x00:  0  ffff.ffff.ffff  0000.0000.0000         0

0xBB:  0  0021.1bfc.aea0  0000.0000.0000         0

0xC0:  0  0180.c200.0002  0000.0000.0000         0

0xC0:  1  0100.0ccc.cccc  0000.0000.0000         0

0xC5:  0  0180.c200.0007  0000.0000.0000         0

Hardware MAC address filter table:

----------------------------------

Multicast ingress filter control reg is  0x1F

 Exact filter at address: address to be filtered

-------------------------------------------------

0xEC602104: 0021.1BFC.AEA0

0xEC60210A: FFFF.FFFF.FFFF

0xEC602110: 0180.C200.0007

0xEC602116: 0180.C200.0002

0xEC60211C: 0100.0CCC.CCCC

0xEC602122: 0000.0000.0000

0xEC602128: 0000.0000.0000

0xEC60212E: 0000.0000.0000

0xEC602134: 0000.0000.0000

0xEC60213A: 0000.0000.0000

 Exact filter at address 0xA4E8208 5 free, in_use: 1 1 1 1 1 0 0 0 0 0

 Multicast@0xA4E8284 hash:

 hash table 0 : 0000

 hash table 1 : 0000

 hash table 2 : 0000

 hash table 3 : 0000

 Multicast hash key instances:

 0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0

 0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0

Promiscuous Mode is OFFMAC110 general registers

Control Register (0x8210):

 MAC Enable  1  Short Packet Padding  1

 Loopback Mode  0  TXCRC Gen  1

Latency Register: (0xFFFE)

 Tx FIFO MAX Packet Count : 31

 Tx FIFO MAX Byte Count : 2046

Congestion Management Info:

tx-ring-limit: 64, high water_mark: 64, low water_mark: 60

Congestion Notification Register: (0x8000)

  Queue Id : 0

 Queue Status : Below low watermark

Status Register (0x0004):

 TX MAC pause 0  RX MAC pause 0

MAC110 Frame statistics registers

---------------------------------

Egress frame counters:

----------------------

Frame Count       9

Byte Count      729

Abort Count     0

Tx64 Bytes Packet Count0

Tx65_to_127 Bytes Packet Count9

Tx128_to_255 Bytes Packet Count0

Tx256_to_511  Bytes Packet Count 0

Tx512_to_1023 Bytes Packet Count 0

Tx1024_to_1518 Bytes Packet Count 0

TxUndersize Packet Count  0

TxOversize  Packet Count  0

Ingress frame counters:

--------------------------

Frame Count           8

Byte  Count           648

Multicast Filt Drops  8

Multicast Frames      8

CRC Error Count       0

Congestion Drop Count 0

Oversize Drop Count   0

Pause Frame Count     0

Rx64 bytes Packet Count  0

Rx65_to_127 bytes Packet Count 8

Rx128_to_255 bytes Packet Count  0

Rx256_to_511 bytes Packet Count  0

Rx512_to_1023 bytes Packet Count  0

Rx1024_to_1518 bytes Packet Count 0

RxUndersize Packet Count   0

RxOversize  Packet  Count  0

******* HWIC Host Registers at ECFEC000 *******

Status (0x00):

    Card Present Low            0       Graceful Stop Tx Complete   0

Config (0x0000360E):

    Hwic Reset                  0       Hwic Host Reset             0

    Hwic DDR Bus 50MHZ Enable   0       Hwic EHWIC Mode Enable      1

    Hwic IRQ2 Type              Mgmt    Hwic IRQ1 Type              Err

    Rx Queue Watermark Enable   0       Auto XOFF When Full         0

    Rx Int On Last              0       Graceful Stop Tx            0

    Generic Rx Enable           1       Generic Tx Enable           1

    DDR Enable                  1       Loopback                    0

Error Interrupt Enable (0x20D7E):

    GDF Rx Resume Error Int     0

    Rx Done Error Int           1       Card Present Change Int     0

    Hwic Int Frame Error Int    0x00    Tx First Last Error Int     1

    Tx Done Error Int           1       IRQ2 Int                    0

    IRQ1 Int                    1       Host Specific Error Int     0

    Rx Overrun Int              1       DDR RxClk Missing Int       1

    Reg RW Timeout Int          1       Reg RW Error Int            1

    Rx CRC Int                  1       Rx Format Error Int         1

    DMA Error Int               0

Management Interrupt Enable (0x0200):

    Hwic Int Frame Mgmt Int     0x00

    IRQ2 Int                    1

    IRQ1 Int                    0       Graceful Stop Tx Int        0

Network Interrupt Enable (0x00001C01):

    GDF Ring 3 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        0

    Generic Frame Rx Int        0

    GDF Ring 2 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        0

    Generic Frame Rx Int        0

    GDF Ring 1 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        0

    Generic Frame Rx Int        0

    GDF Ring 0 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        1

    Generic Frame Rx Int        1       DMA Write Int               1

    IRQ2 Int                    0       IRQ1 Int                    0

    Int Frame Network Int       0x01

Error Interrupt Event (0xA94B6BF):

    GDF Rx Resume Error Event   1

    Rx Done Error Event         0       Card Present Change Event   0

    Hwic Int Frame Error Event  0x0B    Tx First Last Error Event   0

    Tx Done Error Event         1       IRQ2 Event                  1

    IRQ1 Event                  0       Host Specific Error Event   1

    Rx Overrun Event            0       DDR RxClk Missing Event     1

    Reg RW Timeout Event        1       Reg RW Error Event          1

    Rx CRC Event                1       Rx Format Error Event       1

    DMA Error Event             1

Management Interrupt Event (0x9072):

    Hwic Int Frame Mgmt Event   0x09

    IRQ2 Int                    0

    IRQ1 Int                    0       Graceful Stop Tx Event      0

Network Interrupt Event (0x24222044):

GDF Ring 3 Interrupt Events:

    Rx Frame Drop Event         0       Generic Frame Tx Event      0

    Generic Frame Rx Event      0

    GDF Ring 2 Interrupt Events:

    Rx Frame Drop Event         1       Generic Frame Tx Event      0

    Generic Frame Rx Event      0

    GDF Ring 1 Interrupt Events:

    Rx Frame Drop Event         0       Generic Frame Tx Event      1

    Generic Frame Rx Event      0

    GDF Ring 0 Interrupt Events:

    Rx Frame Drop Event         1       Generic Frame Tx Event      0

    Generic Frame Rx Event      0       DMA Write Event             0

    IRQ2 Event                  0       IRQ1 Event                  0

    Int Frame Network Event     0x44

HWICRegisterOffset        0x0000        HWICRegisterErrorAddress  0x00000000

HWICRegisterTimeout       0x0000C350

TxControlFrameCounter     0x123AA7      RxControlFrameCounter     0x117019

TxDataFrameCounter        0x000002      RxDataFrameCounter        0x000000

RegisterRWErrorCounter    0x0000        RxOverrunErrorCounter     0x0000

RxCRCErrorCounter         0x0000        RxFrameDropCounter        0x0000

TxBufferExtension         0x00          RxBufferExtension         0x00

HWICQueueBaseExtension    0x00

GDF Ring 0 Registers:

    HWICQueueConfig Register  0x0007        HWICQueueBase             0x1DAD

    TXQueueTailBase Register  0x4048

    TxQueueBase               0x08          TxQueueTail               0x09

    TxQueueSize               0x40          TxQueueHead               0x09

    RxQueueHeadBase Register  0x4800

    RxQueueBase               0x09          RxQueueHead               0x00

    RxQueueSize               0x40          RxQueueTail               0x00

    RxBufferSize              0x060C        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

DMAOffsetExtension        0x00

DMAOffset                 0x0000        DMAWindow                 0x0000

HWICSuspResDbg Register   0x0000        HWICArbConfig Register    0x000F

GDF Ring 1 Registers:

    HWICQueueConfig Register  0x0000        HWICQueueBase             0x0000

    TXQueueTailBase Register  0x0000

    TxQueueBase               0x00          TxQueueTail               0x00

    TxQueueSize               0x00          TxQueueHead               0x00

    RxQueueHeadBase Register  0x0000

    RxQueueBase               0x00          RxQueueHead               0x00

    RxQueueSize               0x00          RxQueueTail               0x00

    RxBufferSize              0x0000        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

GDF Ring 2 Registers:

    HWICQueueConfig Register  0x0000        HWICQueueBase             0x0000

    TXQueueTailBase Register  0x0000

    TxQueueBase               0x00          TxQueueTail               0x00

    TxQueueSize               0x00          TxQueueHead               0x00

    RxQueueHeadBase Register  0x0000

    RxQueueBase               0x00          RxQueueHead               0x00

    RxQueueSize               0x00          RxQueueTail               0x00

    RxBufferSize              0x0000        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

GDF Ring 3 Registers:

    HWICQueueConfig Register  0x0000        HWICQueueBase             0x0000

    TXQueueTailBase Register  0x0000

    TxQueueBase               0x00          TxQueueTail               0x00

    TxQueueSize               0x00          TxQueueHead               0x00

    RxQueueHeadBase Register  0x0000

    RxQueueBase               0x00          RxQueueHead               0x00

    RxQueueSize               0x00          RxQueueTail               0x00

    RxBufferSize              0x0000        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

GDF Error Interrupt Enable Register (0x0000):

    GDF Rx Resume Error Int       0x00    GDF Rx Done Error Int         0x00

    GDF Tx First/Last Error Int   0x00    GDF Tx Done Error Int         0x00

GDF Error Interrupt Event Register (0x0000):

    GDF Rx Resume Error Event     0x00    GDF Rx Done Error Event       0x00

    GDF Tx First/Last Error Event 0x00    GDF Tx Done Error Event       0x00

******* HWIC Common Registers at EC600000 *******

HWIC ID:       0x2

HWIC Revision: 0x0

HWIC Status:   0x0

HWIC DDR TXCRC:0x0

HWIC Control:  0xC000

    DDR  Enable             1       Software Reset          1

    Interrupt Module Reset  0       GDF Module Reset        0

    DMA Module Reset        0       Flow Control Reset      0

    IRQ2 Global Int Mask    0       IRQ1 Global Int Mask    0

    DDR TXCRC Int Mask      0       DDR TXClk Loss Int Mask 0

    TX Fifo Overrun Int Mask 0

HWIC Interrupt Event: 0x0

    DDR TXCRC Int           0       DDR TXClk Loss Int      0

    TX Fifo Overrun Int     0

HWIC Diag 1: 0x0

HWIC Diag 2: 0x1C05

******* HWIC Rx/Tx Rings *******

 rxr @(1DAD4800) head (0) tail (0) entries (64) serviced (0)

 txr @(1DAD4000) head (9) tail (9) entries (64) serviced (9) count (0)

  bd(1DAD4800): flags 0000 length 0000 address 1CE8D780

  bd(1DAD4808): flags 0000 length 0000 address 1CEACEC0

  bd(1DAD4810): flags 0000 length 0000 address 1CEAC840

  bd(1DAD4818): flags 0000 length 0000 address 1CEAC1C0

  bd(1DAD4820): flags 0000 length 0000 address 1CEABB40

  bd(1DAD4828): flags 0000 length 0000 address 1CEAB4C0

  bd(1DAD4830): flags 0000 length 0000 address 1CEAAE40

  bd(1DAD4838): flags 0000 length 0000 address 1CEAA7C0

  bd(1DAD4840): flags 0000 length 0000 address 1CEAA140

  bd(1DAD4848): flags 0000 length 0000 address 1CEA9AC0

  bd(1DAD4850): flags 0000 length 0000 address 1CEA9440

  bd(1DAD4858): flags 0000 length 0000 address 1CEA8DC0

EFM Mode

The following examples use commands to display detailed information about interfaces and controllers in EFM mode.

show controllers shdsl detailed

Router# sh controllers shdsl 0/3/0 detailed

Controller SHDSL 0/3/0 is UP

  Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 3

  Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G

                ATM: 2-wire, Mpair, IMA, Annex A, B, F & G

  CPE termination

  cdb=0x14F0584, plugin=0x14DF8BC, ds=0x12FFBEF0 base=0xEC600000

  FPGA Version is A11

  NPU Source: System

  NPU Firmware version: SHDSL_EA_FW_20110906071435

  Vendor: Infineon, Chipset: SOCRATES-4e

  PHY Source: System

  IDC Firmware version: V1.7.2.0

  DFE Firmware version: V-1.1.7.10__2  10

  Group info:

        Type: EFM bond status: Up

         Ethernet Interface: Ethernet0/3/0, hwidb: 0x131CF7A4

         ATM Interface: ATM0/3/0, hwidb: 0x131D428C

  Currently active interface: Ethernet

        Configured/active num links: 4/4, bit map: 0xF/0xF

        Line termination: CPE, Annex: B

        PMMS disabled,Line coding: 16-TCPAM

        Configured/actual rate: AUTO/9216 kbps

         EFM bonding group is configured

         EFM bonding group stats:

        Loopback type: None

        Dying Gasp: Present

        SHDSL wire-pair (0) is in DSL UP state

             LOSW Defect alarm: none

             SNR Margin alarm: none

             Loop Attenuation alarm: none

             Termination: CPE, Line mode: EFM bond, Annex: B

             Line coding: 16-TCPAM

             Configured/actual rate: AUTO/2304 kbps

             Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_

             Reason: ERR_UNUSED_

        DSL Stats:

             Power Back Off: 6dB

             LoopAttn: 0dB, SnrMargin: 19dB

             Current 15 minute statistics (Time elapased 556 seconds)

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 15 minute statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Current 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

        EFM Stats:

             EFM-TC Tx: data fragments: 0

             EFM-TC Rx: data fragments: 0

        SHDSL wire-pair (1) is in DSL UP state

             LOSW Defect alarm: none

             SNR Margin alarm: none

             Loop Attenuation alarm: none

             Termination: CPE, Line mode: EFM bond, Annex: B

             Line coding: 16-TCPAM

             Configured/actual rate: AUTO/2304 kbps

             Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_

             Reason: ERR_UNUSED_

        DSL Stats:

             Power Back Off: 6dB

             LoopAttn: 0dB, SnrMargin: 19dB

             Current 15 minute statistics (Time elapased 556 seconds)

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 15 minute statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Current 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

        EFM Stats:

             EFM-TC Tx: data fragments: 1

             EFM-TC Rx: data fragments: 1

        SHDSL wire-pair (2) is in DSL UP state

             LOSW Defect alarm: none

             SNR Margin alarm: none

             Loop Attenuation alarm: none

             Termination: CPE, Line mode: EFM bond, Annex: B

             Line coding: 16-TCPAM

             Configured/actual rate: AUTO/2304 kbps

             Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_

             Reason: ERR_UNUSED_

        DSL Stats:

             Power Back Off: 5dB

             LoopAttn: 0dB, SnrMargin: 19dB

             Current 15 minute statistics (Time elapased 556 seconds)

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 15 minute statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Current 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

        EFM Stats:

             EFM-TC Tx: data fragments: 0

             EFM-TC Rx: data fragments: 0

        SHDSL wire-pair (3) is in DSL UP state

             LOSW Defect alarm: none

             SNR Margin alarm: none

             Loop Attenuation alarm: none

              Termination: CPE, Line mode: EFM bond, Annex: B

             Line coding: 16-TCPAM

             Configured/actual rate: AUTO/2304 kbps

             Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_

             Reason: ERR_UNUSED_

        DSL Stats:

             Power Back Off: 6dB

             LoopAttn: 0dB, SnrMargin: 18dB

             Current 15 minute statistics (Time elapased 556 seconds)

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 15 minute statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Current 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

             Previous 24 hr statistics

                ES:0, SES:0, CRC:0, LOSW:0, UAS:0

        EFM Stats:

             EFM-TC Tx: data fragments: 0

             EFM-TC Rx: data fragments: 0

        RMII Device Stats at NPU:

             txrx_frames_64: 0,  txrx_frames_127: 2

             txrx_frames_255: 0,  txrx_frames_511: 0

             txrx_frames_1023: 0,  txrx_frames_1518: 0

             txrx_frames_1522: 0,  rx_bytes: 81

             rx_packets: 1,  rx_err_fcs: 0

             rx_multicast: 1,  rx_broadcast: 0

             rx_mac_control: 0,  rx_mac_pause: 0

             rx_mac_unknown: 0,  rx_err_alignment: 0

             rx_err_length: 0,  rx_err_code: 0

             rx_false_carrier: 0,  rx_undersize: 0

             rx_oversize: 0,  rx_fragments: 0

             rx_jabber: 0,  rx_dropped: 0

             tx_bytes: 81,  tx_packets: 1

             tx_multicast: 1,  tx_broadcast: 0

             tx_mac_pause: 0,  tx_defer: 0

             tx_excess_defer: 0,  tx_single_collision: 0

             tx_multi_collision: 0,  tx_late_collision: 0

             tx_excess_collision: 0,  tx_no_collision: 0

             tx_mac_pause_honored: 0,  tx_dropped: 0

             tx_jabber: 0,  tx_err_fcs: 0

             tx_control: 0,  tx_oversize: 0

             tx_undersize: 0,  tx_fragments: 0

             rx_host_frames: 0,  rx_iw_frames: 0

             rx_err_host_full: 0,  rx_err_fbp_underrun: 0

             rx_err_nonvalid_mac: 0,  rx_err_mru: 0

             rx_err_sdu: 0,  tx_err_underrun: 0

             rx_err_overrun: 0,  tx_frames: 0

             g999_rx_pause_frames: 0,  g999_rx_errored_fragments:

             rx_packets: 1,  rx_err_fcs: 0

             rx_multicast: 1,  rx_broadcast: 0

             rx_mac_control: 0,  rx_mac_pause: 0

             rx_mac_unknown: 0,  rx_err_alignment: 0

             rx_err_length: 0,  rx_err_code: 0

             rx_false_carrier: 0,  rx_undersize: 0

             rx_oversize: 0,  rx_fragments: 0

             rx_jabber: 0,  rx_dropped: 0

             tx_bytes: 81,  tx_packets: 1

             tx_multicast: 1,  tx_broadcast: 0

             tx_mac_pause: 0,  tx_defer: 0

             tx_excess_defer: 0,  tx_single_collision: 0

             tx_multi_collision: 0,  tx_late_collision: 0

             tx_excess_collision: 0,  tx_no_collision: 0

             tx_mac_pause_honored: 0,  tx_dropped: 0

             tx_jabber: 0,  tx_err_fcs: 0

             tx_control: 0,  tx_oversize: 0

             tx_undersize: 0,  tx_fragments: 0

             rx_host_frames: 0,  rx_iw_frames: 0

             rx_err_host_full: 0,  rx_err_fbp_underrun: 0

             rx_err_nonvalid_mac: 0,  rx_err_mru: 0

             rx_err_sdu: 0,  tx_err_underrun: 0

             rx_err_overrun: 0,  tx_frames: 0

             g999_rx_pause_frames: 0,  g999_rx_errored_fragments: 0

             g999_rx_length_error: 0,  tx_frames: 1

             tx_bytes: 77,  rx_frames: 1

             rx_bytes: 81,  rx_dropped_frames: 0

             rx_pce_denied_frames: 0

        SS-SMII FA Stats at NPU:

             forward_packet: 1,  fbp_drop_packets: 0

             mtu_drop_packets: 0,  ttl_drop_packets: 0

             tx_queue_drop_packets: 0,  mpls_drop: 0

             denied_packets: 0,  group_filtered_packets: 0

             forwarded_bytes: 77,  gtp_bad_headers: 0

             policer_non_conforming_packets: 0,  cfm_mac_in_mac_drop: 0

        SS-SMII Device Stats at NPU:

             txrx_frames_64: 0,  txrx_frames_127: 2

             txrx_frames_255: 0,  txrx_frames_511: 0

             txrx_frames_1023: 0,  txrx_frames_1518: 0

             txrx_frames_1522: 0,  rx_bytes: 81

             rx_packets: 1,  rx_err_fcs: 0

             rx_multicast: 1,  rx_broadcast: 0

             rx_mac_control: 0,  rx_mac_pause: 0

             rx_mac_unknown: 0,  rx_err_alignment: 0

             rx_err_length: 0,  rx_err_code: 0

             rx_false_carrier: 0,  rx_undersize: 0

             rx_oversize: 0,  rx_fragments: 0

             rx_jabber: 0,  rx_dropped: 0

             tx_bytes: 81,  tx_packets: 1

             tx_multicast: 1,  tx_broadcast: 0

             tx_mac_pause: 0,  tx_defer: 0

             tx_excess_defer: 0,  tx_single_collision: 0

             tx_multi_collision: 0,  tx_late_collision: 0

             tx_excess_collision: 0,  tx_no_collision: 0

             tx_mac_pause_honored: 0,  tx_dropped: 0

             tx_jabber: 0,  tx_err_fcs: 0

             tx_control: 0,  tx_oversize: 0

             tx_undersize: 0,  tx_fragments: 0

             rx_host_frames: 0,  rx_iw_frames: 0

             rx_err_host_full: 0,  rx_err_fbp_underrun: 0

             rx_err_nonvalid_mac: 0,  rx_err_mru: 0

             rx_err_sdu: 0,  tx_err_underrun: 0

             rx_err_overrun: 0,  tx_frames: 0

             g999_rx_pause_frames: 0,  g999_rx_errored_fragments: 0

             g999_rx_length_error: 0,  tx_frames: 1

             tx_bytes: 77,  rx_frames: 1

             rx_bytes: 81,  rx_dropped_frames: 0

             rx_pce_denied_frames: 0

        IPC Statistics:

        SHDSL_EA Message Counters :

            Send Count     = 9828

            Send Err       = 0

            Send Timeout   = 0

            Recv Count     = 0

            Recv Err Count = 0

            opcode mismatch= 0

            Failed Count   = 0

            Unknown Count  = 0

        Notification Message Counters :

            Recv Count     = 26662

            Recv Err Count = 0

            Unknown Count  = 0

show controllers ethernet

Router# sh controllers ethernet 0/3/0

IOS DS Rx/Tx Counters:

--------------------------:

Tx Head    = 9

Tx Tail    = 9

Tx Count   = 0

Rx Head    = 0

Rx Tail    = 0

 IOS DS Misc counters

----------------------

HWIC Host Reg Addr  = 0xECFEC000

HWIC Common Reg Addr = 0xEC600000

HW Namestring        = Ethernet0/3/0

Tx Ring Entries      = 64

Rx Ring Entries      = 64

IRQ 1 Count          = 0

DDR Tx CRC           = 0

DDR Clock Miss       = 0

DDR Tx Overrun       = 0

MAC Tx Underrun      = 0

MAC Rx Overrun       = 0

MAC Large Frame      = 0

MAC Rx CRC           = 0

SW filtered pak      = 0

Multicast related information

 ------------------------------

 Software MAC address filter(hash:length/addr/mask/hits):

-------------------------------------------------------

0x00:  0  ffff.ffff.ffff  0000.0000.0000         0

0xBB:  0  0021.1bfc.aea0  0000.0000.0000         0

0xC0:  0  0180.c200.0002  0000.0000.0000         0

0xC0:  1  0100.0ccc.cccc  0000.0000.0000         0

0xC5:  0  0180.c200.0007  0000.0000.0000         0

Hardware MAC address filter table:

----------------------------------

Multicast ingress filter control reg is  0x1F

 Exact filter at address: address to be filtered

-------------------------------------------------

0xEC602104: 0021.1BFC.AEA0

0xEC60210A: FFFF.FFFF.FFFF

0xEC602110: 0180.C200.0007

0xEC602116: 0180.C200.0002

0xEC60211C: 0100.0CCC.CCCC

0xEC602122: 0000.0000.0000

0xEC602128: 0000.0000.0000

0xEC60212E: 0000.0000.0000

0xEC602134: 0000.0000.0000

0xEC60213A: 0000.0000.0000

 Exact filter at address 0xA4E8208 5 free, in_use: 1 1 1 1 1 0 0 0 0 0

 Multicast@0xA4E8284 hash:

 hash table 0 : 0000

 hash table 1 : 0000

 hash table 2 : 0000

 hash table 3 : 0000

 Multicast hash key instances:

 0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0

 0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0  0 0 0 0 0 0 0 0

Promiscuous Mode is OFFMAC110 general registers

Control Register (0x8210):

 MAC Enable  1  Short Packet Padding  1

 Loopback Mode  0  TXCRC Gen  1

Latency Register: (0xFFFE)

 Tx FIFO MAX Packet Count : 31

 Tx FIFO MAX Byte Count : 2046

Congestion Management Info:

tx-ring-limit: 64, high water_mark: 64, low water_mark: 60

Congestion Notification Register: (0x8000)

  Queue Id : 0

 Queue Status : Below low watermark

Status Register (0x0004):

 TX MAC pause 0  RX MAC pause 0

MAC110 Frame statistics registers

---------------------------------

Egress frame counters:

----------------------

Frame Count       9

Byte Count      729

Abort Count     0

Tx64 Bytes Packet Count0

Tx65_to_127 Bytes Packet Count9

Tx128_to_255 Bytes Packet Count0

Tx256_to_511  Bytes Packet Count 0

Tx512_to_1023 Bytes Packet Count 0

Tx1024_to_1518 Bytes Packet Count 0

TxUndersize Packet Count  0

TxOversize  Packet Count  0

Ingress frame counters:

--------------------------

Frame Count           8

Byte  Count           648

Multicast Filt Drops  8

Multicast Frames      8

CRC Error Count       0

Congestion Drop Count 0

Oversize Drop Count   0

Pause Frame Count     0

Rx64 bytes Packet Count  0

Rx65_to_127 bytes Packet Count 8

Rx128_to_255 bytes Packet Count  0

Rx256_to_511 bytes Packet Count  0

Rx512_to_1023 bytes Packet Count  0

Rx1024_to_1518 bytes Packet Count 0

RxUndersize Packet Count   0

RxOversize  Packet  Count  0

******* HWIC Host Registers at ECFEC000 *******

Status (0x00):

    Card Present Low            0       Graceful Stop Tx Complete   0

Config (0x0000360E):

    Hwic Reset                  0       Hwic Host Reset             0

    Hwic DDR Bus 50MHZ Enable   0       Hwic EHWIC Mode Enable      1

    Hwic IRQ2 Type              Mgmt    Hwic IRQ1 Type              Err

    Rx Queue Watermark Enable   0       Auto XOFF When Full         0

    Rx Int On Last              0       Graceful Stop Tx            0

    Generic Rx Enable           1       Generic Tx Enable           1

    DDR Enable                  1       Loopback                    0

Error Interrupt Enable (0x20D7E):

    GDF Rx Resume Error Int     0

    Rx Done Error Int           1       Card Present Change Int     0

    Hwic Int Frame Error Int    0x00    Tx First Last Error Int     1

    Tx Done Error Int           1       IRQ2 Int                    0

    IRQ1 Int                    1       Host Specific Error Int     0

    Rx Overrun Int              1       DDR RxClk Missing Int       1

    Reg RW Timeout Int          1       Reg RW Error Int            1

    Rx CRC Int                  1       Rx Format Error Int         1

    DMA Error Int               0

Management Interrupt Enable (0x0200):

    Hwic Int Frame Mgmt Int     0x00

    IRQ2 Int                    1

    IRQ1 Int                    0       Graceful Stop Tx Int        0

Network Interrupt Enable (0x00001C01):

    GDF Ring 3 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        0

    Generic Frame Rx Int        0

    GDF Ring 2 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        0

    Generic Frame Rx Int        0

    GDF Ring 1 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        0

    Generic Frame Rx Int        0

    GDF Ring 0 Interrupt Enables:

    Rx Frame Drop Int           0       Generic Frame Tx Int        1

    Generic Frame Rx Int        1       DMA Write Int               1

    IRQ2 Int                    0       IRQ1 Int                    0

    Int Frame Network Int       0x01

Error Interrupt Event (0xA94B6BF):

    GDF Rx Resume Error Event   1

    Rx Done Error Event         0       Card Present Change Event   0

    Hwic Int Frame Error Event  0x0B    Tx First Last Error Event   0

    Tx Done Error Event         1       IRQ2 Event                  1

    IRQ1 Event                  0       Host Specific Error Event   1

    Rx Overrun Event            0       DDR RxClk Missing Event     1

    Reg RW Timeout Event        1       Reg RW Error Event          1

    Rx CRC Event                1       Rx Format Error Event       1

    DMA Error Event             1

Management Interrupt Event (0x9072):

    Hwic Int Frame Mgmt Event   0x09

    IRQ2 Int                    0

    IRQ1 Int                    0       Graceful Stop Tx Event      0

Network Interrupt Event (0x24222044):

GDF Ring 3 Interrupt Events:

    Rx Frame Drop Event         0       Generic Frame Tx Event      0

    Generic Frame Rx Event      0

    GDF Ring 2 Interrupt Events:

    Rx Frame Drop Event         1       Generic Frame Tx Event      0

    Generic Frame Rx Event      0

    GDF Ring 1 Interrupt Events:

    Rx Frame Drop Event         0       Generic Frame Tx Event      1

    Generic Frame Rx Event      0

    GDF Ring 0 Interrupt Events:

    Rx Frame Drop Event         1       Generic Frame Tx Event      0

    Generic Frame Rx Event      0       DMA Write Event             0

    IRQ2 Event                  0       IRQ1 Event                  0

    Int Frame Network Event     0x44

HWICRegisterOffset        0x0000        HWICRegisterErrorAddress  0x00000000

HWICRegisterTimeout       0x0000C350

TxControlFrameCounter     0x123AA7      RxControlFrameCounter     0x117019

TxDataFrameCounter        0x000002      RxDataFrameCounter        0x000000

RegisterRWErrorCounter    0x0000        RxOverrunErrorCounter     0x0000

RxCRCErrorCounter         0x0000        RxFrameDropCounter        0x0000

TxBufferExtension         0x00          RxBufferExtension         0x00

HWICQueueBaseExtension    0x00

GDF Ring 0 Registers:

    HWICQueueConfig Register  0x0007        HWICQueueBase             0x1DAD

    TXQueueTailBase Register  0x4048

    TxQueueBase               0x08          TxQueueTail               0x09

    TxQueueSize               0x40          TxQueueHead               0x09

    RxQueueHeadBase Register  0x4800

    RxQueueBase               0x09          RxQueueHead               0x00

    RxQueueSize               0x40          RxQueueTail               0x00

    RxBufferSize              0x060C        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

DMAOffsetExtension        0x00

DMAOffset                 0x0000        DMAWindow                 0x0000

HWICSuspResDbg Register   0x0000        HWICArbConfig Register    0x000F

GDF Ring 1 Registers:

    HWICQueueConfig Register  0x0000        HWICQueueBase             0x0000

    TXQueueTailBase Register  0x0000

    TxQueueBase               0x00          TxQueueTail               0x00

    TxQueueSize               0x00          TxQueueHead               0x00

    RxQueueHeadBase Register  0x0000

    RxQueueBase               0x00          RxQueueHead               0x00

    RxQueueSize               0x00          RxQueueTail               0x00

    RxBufferSize              0x0000        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

GDF Ring 2 Registers:

    HWICQueueConfig Register  0x0000        HWICQueueBase             0x0000

    TXQueueTailBase Register  0x0000

    TxQueueBase               0x00          TxQueueTail               0x00

    TxQueueSize               0x00          TxQueueHead               0x00

    RxQueueHeadBase Register  0x0000

    RxQueueBase               0x00          RxQueueHead               0x00

    RxQueueSize               0x00          RxQueueTail               0x00

    RxBufferSize              0x0000        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

GDF Ring 3 Registers:

    HWICQueueConfig Register  0x0000        HWICQueueBase             0x0000

    TXQueueTailBase Register  0x0000

    TxQueueBase               0x00          TxQueueTail               0x00

    TxQueueSize               0x00          TxQueueHead               0x00

    RxQueueHeadBase Register  0x0000

    RxQueueBase               0x00          RxQueueHead               0x00

    RxQueueSize               0x00          RxQueueTail               0x00

    RxBufferSize              0x0000        RxQueueHighWaterMark      0x00

    RxQueueLowWaterMark       0x00

GDF Error Interrupt Enable Register (0x0000):

    GDF Rx Resume Error Int       0x00    GDF Rx Done Error Int         0x00

    GDF Tx First/Last Error Int   0x00    GDF Tx Done Error Int         0x00

GDF Error Interrupt Event Register (0x0000):

    GDF Rx Resume Error Event     0x00    GDF Rx Done Error Event       0x00

    GDF Tx First/Last Error Event 0x00    GDF Tx Done Error Event       0x00

******* HWIC Common Registers at EC600000 *******

HWIC ID:       0x2

HWIC Revision: 0x0

HWIC Status:   0x0

HWIC DDR TXCRC:0x0

HWIC Control:  0xC000

    DDR  Enable             1       Software Reset          1

    Interrupt Module Reset  0       GDF Module Reset        0

    DMA Module Reset        0       Flow Control Reset      0

    IRQ2 Global Int Mask    0       IRQ1 Global Int Mask    0

    DDR TXCRC Int Mask      0       DDR TXClk Loss Int Mask 0

    TX Fifo Overrun Int Mask 0

HWIC Interrupt Event: 0x0

    DDR TXCRC Int           0       DDR TXClk Loss Int      0

    TX Fifo Overrun Int     0

HWIC Diag 1: 0x0

HWIC Diag 2: 0x1C05

******* HWIC Rx/Tx Rings *******

 rxr @(1DAD4800) head (0) tail (0) entries (64) serviced (0)

 txr @(1DAD4000) head (9) tail (9) entries (64) serviced (9) count (0)

  bd(1DAD4800): flags 0000 length 0000 address 1CE8D780

  bd(1DAD4808): flags 0000 length 0000 address 1CEACEC0

  bd(1DAD4810): flags 0000 length 0000 address 1CEAC840

  bd(1DAD4818): flags 0000 length 0000 address 1CEAC1C0

  bd(1DAD4820): flags 0000 length 0000 address 1CEABB40

  bd(1DAD4828): flags 0000 length 0000 address 1CEAB4C0

  bd(1DAD4830): flags 0000 length 0000 address 1CEAAE40

  bd(1DAD4838): flags 0000 length 0000 address 1CEAA7C0

  bd(1DAD4840): flags 0000 length 0000 address 1CEAA140

  bd(1DAD4848): flags 0000 length 0000 address 1CEA9AC0

  bd(1DAD4850): flags 0000 length 0000 address 1CEA9440

  bd(1DAD4858): flags 0000 length 0000 address 1CEA8DC0

interface ethernet

Router# show interface ethernet 0/3/0

Ethernet0/3/0 is down, line protocol is down

  Hardware is HWIC_MAC110_FE, address is 0021.1bfc.ae8c (bia 0021.1bfc.ae8c)

  MTU 1500 bytes, BW 100000 Kbit/sec, DLY 100 usec,

     reliability 255/255, txload 1/255, rxload 1/255

  Encapsulation ARPA, loopback not set

  Keepalive set (10 sec)

  ARP type: ARPA, ARP Timeout 04:00:00

  Last input never, output never, output hang never

  Last clearing of "show interface" counters never

  Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0

  Queueing strategy: fifo

  Output queue: 0/40 (size/max)

  5 minute input rate 0 bits/sec, 0 packets/sec

  5 minute output rate 0 bits/sec, 0 packets/sec

     0 packets input, 0 bytes, 0 no buffer

     Received 0 broadcasts (0 IP multicasts)

     0 runts, 0 giants, 1 throttles

     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored

     0 input packets with dribble condition detected

     0 packets output, 0 bytes, 0 underruns

     0 output errors, 0 collisions, 3 interface resets

     0 unknown protocol drops

     0 babbles, 0 late collision, 0 deferred

   1 lost carrier, 0 no carrier

     0 output buffer failures, 0 output buffers swapped out

Debugging Commands

Use the following debug commands for further debugging:

debug shdsl-ea slot/sub-slot/port debug-option

Router# debug shdsl-ea 0/1/0 ?

   atm       Enable ATM debug

   dsl       Enable DSL state machine events debug

   efm       Enable EFM debug

   eoc       Enable EOC events debug

   error     Enable Error events debug

   firmware  Enable Firmware debug

   init      Enable Init events debug

   ipc       Enable IPC debug

   mbx       Enable Mailbox debug

   mib       Enable MIB debug

Router# debug shdsl-ea 0/1/0 firmware ?

   atm         Enable ATM debug

   dsl         Enable DSL events debug

   efm         Enable EFM debug

   eoc         Enable EOC events debug

   error       Enable Error events debug

   ima         Enable IMA events debug

   init        Enable Init events debug

   ipc         Enable IPC debug

   mbx         Enable Mailbox debug

   npu-detail  Enable NPU Detailed events debug

   phy         Enable DSL Phy debug options

Router# debug shdsl-ea 0/1/0 firmware phy ?

   detailed       Enable DSL Phy Detailed events debug

   stats          Enable DSL Phy Statistics events debug

   training-logs  Enable DSL Phy Training events debug

  <cr>

Command Reference

This section documents the following new and modified Cisco IOS commands. All other Cisco IOS software commands used with this HWIC are documented in the Cisco IOS Release 15.2(2)T command reference publication at Cisco.com:

http://www.cisco.com/en/US/products/ps6441/tsd_products_support_series_home.html

New Commands

•handshake

•mode

Modified Commands

•controller shdsl

•dsl-group

•shdsl annex

•show controllers shdsl

handshake

To configure a particular handshake, use the handshake command. This command is useful during interop issues. When CPE and CO have the same handshake mechanism, the line will train faster without interop issues.

handshake [auto | g.shdsl | g.shdsl.bis | ieee | itut]

Syntax Description


auto	Controller in ATM mode: Specifies automatic detection of G.SHDSL or G.SHDSL.BIS Controller in EFM mode: Specifies automatic detection of ITUT or IEEE handshake
g.shdsl	(ATM mode only) Specifies that the handshake supports G.SHDSL rates
g.shdsl.bis	(ATM mode only) Specifies that the handshake supports G.SHDSL.BIS rates
ieee	(EFM mode only) Initiates IEEE handshake
itut	(EFM mode only) Initiates ITUT handshake

Command Defaults

Regardless of whether the controller is in ATM or EFM mode, the default command is:

handshake auto

Command Modes

The mode of the controller determines which options are available for this command. See the Syntax Description section for details.

Command History


Release	Modification
15.2(2)T	This command was introduced to support the Cisco EHWIC-4SHDSL-EA and Cisco 888-EA.

Usage Guidelines

For better interoperability, use one of the following options with the handshake command.

In ATM mode:

•If DSLAM supports only G.SHDSL rates, use the g.shdsl option: "handshake g.shdsl"

•If DSLAM supports G.SHDSL.BIS rates, use the g.shdsl.bis option for better interoperability: "handshake g.shdsl.bis"

In EFM mode:

Use the handshake option that matches the CO configuration to avoid interoperability issues.

Examples

In ATM mode:

router(config-controller-dsl-group)#handshake ?

  auto         To support automatic detection of G.SHDSL or G.SHDSL.BIS

  g.shdsl      To support G.SHDSL

  g.shdsl.bis  To support G.SHDSL.BIS

In EFM mode:

router(config-controller-dsl-group)#handshake ?

  auto  Initiate auto handshake

  ieee  Initiate IEEE handshake

  itut  Initiate ITUT handshake

Related Commands


Command	Description
dsl-group	Creates and configures a digital subscriber line (DSL) group.

mode

To specify the SHDSL mode of operation, use the mode command in the controller configuration mode. To disable the command, use the no form of this command for your model number.

mode [atm | efm]

EHWIC-4SHDSL-EA, Cisco 888-EA

no mode (sets the mode to atm)

Syntax Description


atm	Specify ATM mode.
efm	Specify EFM mode.

Command Defaults

EHWIC-4SHDSL-EA, Cisco 888-EA—atm

Command Modes

Controller configuration

Command History


Release	Modification
15.2(2)T	This command was introduced to support the Cisco EHWIC-4SHDSL-EA and Cisco 888-EA.

Usage Guidelines

This command is used to specify the SHDSL mode.

Examples

The following example uses the mode command to configure a Cisco EHWIC-4SHDSL-EA installed in a Cisco access router; the example enters controller configuration mode:

Router(config-controller)# mode efm

Router(config-controller)#

Related Commands


Command	Description
show controller shdsl	Displays the controller status and statistics.
controller shdsl	Configures a controller in SHDSL mode.

controller shdsl

To configure a controller for high-bit-rate digital subscriber line (SHDSL) mode, use the controller shdsl command in global or controller configuration mode. To disable the controller shdsl command, use the no form of this command.

Cisco HWIC-4SHDSL, HWIC-2SHDSL, EHWIC-4SHDSL-EA

controller shdsl {slot number/subslot number/port number}

Cisco 888EA

controller shdsl {port number}

Cisco IAD2420 Series

controller shdsl number

Syntax Description


slot number	Defines the slot on the router in which the high-speed WAN interface cards (HWIC/EHWIC) is installed.
subslot number	Defines the subslot on the router in which the HWIC/EHWIC is installed.
port number	Defines the port on the router in which the HWIC/EHWIC is installed. By default, Cisco HWIC-4SHDSL, HWIC-2SHDSL, and EHWIC-4SHDSL-EA use port number 0.
number	Defines the controller number. The valid controller number is 0.

Command Defaults

Controller number: 0

Command Modes

Cisco HWIC-4SHDSL, HWIC-2SHDSL, EHWIC-4SHDSL-EA, and Cisco 888EA

Global configuration

Controller configuration

Cisco IAD2420 Series

Global configuration

Command History


Release	Modification
11.3(5)AAA	This command was introduced.
12.2(8)T	This command was implemented on Cisco IAD2420 series IADs.
12.4(15)T	This command was introduced for the Cisco HWIC-4SHDSL and HWIC-2SHDSL running on the Cisco 1841 router, and on the Cisco 2800 and 3800 series access routers.
15.1(1)T	This command was modified to support the Cisco HWIC-4SHDSL-EA
15.2(2)T	This command was modified to support the Cisco EHWIC-4SHDSL-EA and Cisco 888EA

Usage Guidelines

This command is used to configure the controller mode and the controller number.

Examples

Cisco HWIC-4SHDSL, HWIC-2SHDSL, EHWIC-4SHDSL-EA, and Cisco 888EA

The following example uses the controller shdsl command to configure a Cisco HWIC-4SHDSL or EHWIC-4SHDSL-EA installed in a Cisco access router, controller number 0, subslot 2, port number 0; the example enters controller configuration mode:

Router(config)# controller shdsl 0/2/0

Router(config-controller)#

Cisco IAD2420 Series

The following example uses the controller shdsl command to enter SHDSL controller mode on controller number 0; the example also configures ATM mode:

Router# controller shdsl 0

Router# mode atm

Related Commands


Command	Description
show controller shdsl	Displays the controller status and statistics.

dsl-group

To create and configure a digital subscriber line (DSL) group, and enter config-controller-dsl-group mode, or to automatically configure an ATM or EFM group, use the dsl-group command in configuration controller mode. To disable the DSL group, use the no form of this command.

dsl-group [number]{[pairs link-number] | [auto]} [ima | m-pair | efm-bond]

no dsl-group [number]

Syntax Description


number	(Optional) DSL group number. The DSL group number can be one of the following numbers: •0, 1
pairs	(Optional) Defines the DSL wire pairs.
link-number	(Optional) Link number of the pair. Link number options are limited to one of the following choices, based on the hardware interface and the desired DSL group: EHWIC-4SHDSL-EA, Cisco 888EA In EFM mode EFM-bond DSL Group •0, 1, 2, 3 Any combination of the numbers 0, 1, 2, and 3 1-Pair DSL Group •0, 1, 2, 3 In the case of 1-pair DSL group (2-wire), only one pair needs to be configured. In ATM mode IMA DSL Group •0, 1, 2, 3 Any combination of the numbers 0, 1, 2, and 3 M-Pair DSL Group •0-1 •0-2 •0-3 •2-3 1-Pair DSL Group •0, 1 ,2, 3 In the case of 1-pair DSL group (2-wire), only one pair needs to be configured.
link-number (continued)	HWIC-4SHDSL-E EFM-bond DSL Group •0, 1, 2, 3 Any combination of the numbers 0, 1, 2, and 3 1-Pair DSL Group 0, 1, 2, 3 In the case of 1-pair DSL group (2-wire), only one pair needs to be configured. HWIC-4SHDSL IMA DSL Group •0, 1, 2, 3 Any combination of the numbers 0, 1, 2, and 3 M-Pair DSL Group •0-1 •0-2 •0-3 2-Pair DSL Group •0-1 •2-3 1-Pair DSL Group •0, 1, 2, 3 HWIC-2SHDSL DSL Group 0 •0 •0-1 DSL Group 1 1
auto	(Optional) Automatically assigns the Central Office's (CO) wire configuration to an ATM DSL group (EHWIC-4SHDSL-EA, HWIC-4SHDSL) or EFM DSL group (EHWIC-4SHDSL-EA) on the Customer Premise Equipment (CPE).
ima	(Optional) Defines the DSL group as the IMA bonding group.
m-pair	(Optional) Defines the DSL group as m-pair.
efm-bond	(Optional) Defines the DSL group as Ethernet First Mile (EFM) group bonding group.
default	(Optional) Sets a command to the default values.
shdsl	(Optional) Configures the symmetric g.shdsl.
4-wire	(Optional) Configures the 4-wire symmetric g.shdsl.
annex	(Optional) Configures the annex symmetric g.shdsl.
rate	(Optional) Configures the DSL group SHDSL rate.
ignore	(Optional) Ignores CRC errors. Length of timeout, in seconds. The range is from 0 to 60 seconds.
shutdown	(Optional) Shuts down the DSL group.

Command Default

No DSL group is defined or automatically configured.

Command Modes

Configuration controller (config-controller)

Configuration controller DSL group (config-controller-dsl-group)

Command History


Release	Modification
12.4(15)T	This command was introduced for the Cisco HWIC-4SHDSL and HWIC-2SHDSL running on the Cisco 1841 router and the Cisco 2800 and 3800 series access routers.
15.1(1)T	This command was modified to support automatic configuration of Cisco HWIC-4SHDSL and HWIC-2SHDSL running on the Cisco 1841 router and the Cisco 2800 and 3800 series access routers. Added dsl-group pairs link-number [efm-bond] for the Cisco HWIC-4SHDSL-E.
15.1(1)T1	This command was modified. The auto configuration options default and shdsl were added to the dsl-group.
15.2(2)T	This command was modified to support the Cisco EHWIC-4SHDSL-EA and Cisco 888-EA. The configuration options ignore and shutdown were added.

Usage Guidelines

Use the dsl-group command in configuration controller mode to define the DSL group and manually configure the DSL group from configuration controller mode. Use the dsl-group auto command to automatically adopt the Central Office (CO) wire configuration on an ATM DSL group (EHWIC-4SHDSL-EA, HWIC-4SHDSL) or EFM DSL group (EHWIC-4SHDSL-EA). Use the dsl-group pairs to define the DSL group as Ethernet First Mile (EFM) bonding group (HWIC-4SHDSL-E, EHWIC-4SHDSL-EA) or ATM DSL group (EHWIC-4SHDSL-EA).

Note Automatic configuration is not supported on IMA groups.

Automatic configuration is limited to only one DSL group and ATM interface (EHWIC-4SHDSL-EA, HWIC-4SHDSL) or Ethernet interface (EHWIC-4SHDSL-EA). After a group is automatically configured, no other group can be created. All manually created groups must be deleted before creating an automatic configuration group.

Examples

The following example shows how to use the dsl-group command to create an IMA-DSL group and enter configuration controller DSL group mode:

For the HWIC-4SHDSL

Router(config-controller)# dsl-group 1 pairs 0-1 ima

Router(config-controller-dsl-group)#

Sep 14 13:15:40.285:%HWIC_SHDSL-5-DSLGROUP_UPDOWN: SHDSL 0/2/0 dsl-group(1) state changed 
to down.

Sep 14 13:15:42.285:%LINK-3-UPDOWN: Interface ATM0/2/IMA1, changed state to down

Sep 14 13:15:43.285:%LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/2/IMA1, changed 
state to down

For the EHWIC-4SHDSL-EA

Router(config)#

Router(config)# controller shdsl 0/2/0

Router(config-controller)# dsl-group pairs 0-1 ima

Router(config-controller-dsl-group)#

*Oct 1 10:49:03.331: %LINK-3-UPDOWN: Interface ATM0/2/IMA0, changed state to down

*Oct 1 10:49:04.331: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/2/IMA0, changed 
state to down

Router(config-controller-dsl-group)# shdsl rate 2048

Router(config-controller-dsl-group)# exit

Router(config-controller)# exit

Router(config)#

The following example shows how to use the dsl-group auto command to automatically adopt the Central Office (CO) configuration on an ATM group:

Router(config-controller)# dsl-group auto

Router(config-controller-dsl-group-auto)#  
 
*May 14 18:56:33.136: %HWIC_SHDSL-5-DSLGROUP_UPDOWN: SHDSL 0/0/0 dsl-group(0) state 
changed to down.

*May 14 18:56:35.136: %LINK-3-UPDOWN: Interface ATM0/0/0, changed state to down

*May 14 18:56:36.136: %LINEPROTO-5-UPDOWN: Line protocol on Interface ATM0/0/0,

changed state to down

The following example shows how to configure a single-pair DSL group and enters the configuration controller DSL group mode:

Router(config-controller)# dsl-group pairs 0

Router(config-controller-dsl-group)#

The following example shows how to create a 4-pair EFM bonding group:

Router(config-controller)# dsl-group pairs 0-3 efm-bond

Router(config-controller-dsl-group)#

Related Commands


Command	Description
controller shdsl	Configures a controller for SHDSL mode and enters configuration controller mode.
ima group	Defines physical links as IMA group members.
ima group clock-mode	Sets the clock mode for an IMA group.
ima group minimum-links	Minimum number of active links for group to be up.
ima group shutdown	Shuts down the IMA group.
ima link	Defines physical links in an IMA group.
ima link add	Adds a link to the IMA group.
ima link delete	Deletes a link from the IMA group.
ima link shutdown	Shuts down a link in the IMA group.
efm-grp add	Adds a link to the EFM bonding group.
efm-grp delete	Deletes a link from the EFM bonding group.
efm-grp minimum-links	Minimum number of active links for group to be up.
efm-grp shutdown link	Shuts down a link in EFM bonding group.
shdsl annex	Defines the SHDSL G.991.2 standard.
shdsl rate	Defines the SHDSL rate.
show controller shdsl	Displays the status of the controller that is configured for SHDSL mode.

Note shdsl 4-wire mode enhanced is not available for EHWIC-4SHDSL-EA or Cisco 888EA.

shdsl annex

To define the single-pair high-bit-rate digital subscriber line (SHDSL) G.991.2 standard, use the shdsl annex command in config controller DSL group mode.

EHWIC-4SHDSL-EA

shdsl annex {standard}

Syntax Description


standard	Defines the standard for the selected type of DSL group. IMA Group •A •A-B •B M-PAIR Group •A •A-B •B •F {coding 16 \| 32} •F-G {coding 16 \| 32} •G {coding 16 \| 32} 1-PAIR and 2-PAIR Group •A •A-B •B •F {coding 16 \| 32} •F-G {coding 16 \| 32} •G {coding 16 \| 32}

Command Default

SHDSL annex B

Command Modes

Config controller DSL group

Command History


Release	Modification
12.4(15)T	This command was introduced for the Cisco HWIC-4SHDSL and HWIC-2SHDSL running on the Cisco 1841 router and on the Cisco 2800 and 3800 series access routers.

Usage Guidelines

Use the dsl-group command to create a DSL group, and then use the shdsl annex command to define the G.991.2 standard for the DSL group.

The shdsl annex coding <16/32 TCPAM> command does not influence the Customer Premise Equipment (CPE) to choose the particular coding 16/32. The command allows you to set the data rate range that is to be supported.

Use the shdsl rate command to set the exact data rate. CPE will automatically choose the TCPAM configuration used by CO/DSLAM.

The show controller shdsl x/y/z command displays the same TCPAM coding information which you provided using the shdsl annex coding <16/32 TCPAM> command. The command does not display the actual coding used for Line Training.

Examples

The following example uses the shdsl annex command to define the annex standard for a 2-Pair DSL group on a Cisco HWIC-4SHDSL:

Router(config-controller-dsl-group)# shdsl annex ?

  A    Annex A of G.991.2 standard

  A-B  Annex A/B of G.991.2 standard

  B    Annex B of G.991.2 standard

  F    Annex F of G.991.2 standard

  F-G  Annex F/G of G.991.2 standard

  G    Annex G of G.991.2 standard

Router(config-controller-dsl-group)# shdsl annex g ?

  coding  16-TCPAM or 32-TCPAM line coding

Router(config-controller-dsl-group)# shdsl annex g coding ?

  16-TCPAM  16-TCPAM line coding

  32-TCPAM  32-TCPAM line coding

Router(config-controller-dsl-group)# shdsl annex g coding 16 ?

  <cr>

Related Commands


Command	Description
dsl-group	Creates a DSL group and enters config controller DSL group mode.
shdsl rate	Defines the SHDSL rate.

show controllers shdsl

To display the status of the controller configured for single-pair high-bit-rate digital subscriber line (SHDSL) mode, use the show controllers shdsl command in privileged EXEC mode.

Cisco EHWIC-4SHDSL-EA, HWIC-4SHDSL-E, HWIC-4SHDSL, and HWIC-2SHDSL

show controllers shdsl slot number/subslot number/port number {brief | detailed}

Cisco IAD2420, Cisco 888EA

show controller shdsl number

Syntax Description


brief	Provides a summary of the controller's status.
detailed	Provides a detailed report of the controller's status.
number	SHDSL controller number. The valid controller number for SHDSL mode is 0.
slot number	Slot on the router in which the HWIC is installed.
subslot number	Subslot on the router in which the HWIC is installed.
port number	Port on the router in which the HWIC is installed. By default, the Cisco HWIC-4SHDSL-E, HWIC-4SHDSL, and HWIC-2SHDSL use port number 0.

Command Defaults

Controller number

Command Modes

Privileged EXEC

Command History


Release	Modification
12.4(15)T	This command was updated for the Cisco HWIC-4SHDSL and HWIC-2SHDSL running on the Cisco 1841 router and on the Cisco 2800 and 3800 series access routers.
12.2(8)T	This command was introduced on Cisco IAD2420 series.
15.1(1)T	This command was modified. Support for the Cisco HWIC-SHDSL-E was added.
15.2(2)T	This command was modified to support the Cisco EHWIC-4SHDSL-EA.

Usage Guidelines

This command is used to display the controller mode, the controller number, and associated statistics.

Examples

Cisco HWIC-4SHDSL, and HWIC-2SHDSL

The following example shows the status of a Cisco HWIC-4SHDSL controller in slot 0, subslot 2, port 0 on a Cisco access router:

Router# show controllers shdsl 0/2/0 brief

Controller SHDSL 0/2/0 is UP

  Hardware is HWIC-4SHDSL, rev 2 on slot 0, hwic slot 2

  Capabilities: IMA, M-pair, 2/4 wire, Annex A, B, F & G, CPE termination

  cdb=0x43EB384C, plugin=0x43DE9410, ds=0x43E9A1C4 base=0xB8000000

  FPGA Version is REL.3.4.0, NIOSII FW:Ver 2.6, status Running

  SDC-16i HW:Rev 1.2, status UP, FW:Ver 1.2-1.1.3__57, status Running

  SDFE-4 HW:Rev 1.2, status UP, FW:Ver 1.1-1.5.2__001  , status Running

  NIOSII Firmware image: System

  SDC16i Firmware image: System

  SDFE4  Firmware image: System

  Number of pairs 4, number of groups configured 1

  Ignored CLI cmds(0), Event buffer: in use(0), failed(0)

  Group (0) is Not configured.

  Group (1) info:

        Type: M-pair over g.shdsl, status: Configure Firmware

        Interface: ATM0/2/1, hwidb: 0x43F04EA0, UTOPIA phy 1

        Configured/active num links: 2/0, bit map: 0x3/0x0

        Line termination: CPE, line mode: M-pair, Annex-B, PMMS disabled

        Line coding: 16-TCPAM, configured/actual rate: 4608/0 kbps

        SHDSL wire-pair (0) is in DSL DOWN state

        SHDSL wire-pair (1) is in DSL config state

Router#

Cisco HWIC-4SHDSL-E

Router# show controller shdsl 0/0/0 brief

Controller SHDSL 0/0/0 is UP

  Hardware is HWIC-4SHDSL-E, rev 0 on slot 0, hwic slot 0

  Capabilities: EFM, 2-wire, Annex A, B, F & G, CO termination

  cdb=0x650DB800, plugin=0x650C09A0, ds=0x650C0A84 base=0x43800000

  FPGA Version is REL.3.3.1,

  Vendor: Conexant, Chipset: CX98124

  Firmware file: System, Firmware version: G88

  Number of pairs:  4, number of groups configured: 1

  Group info:

        Type: EFM bond g.shdsl, status: Up

        Interface: Ethernet0/0/0, hwidb: 0x6519D6DC

        Configured/active num links: 4/4, bit map: 0xF/0xF

        Line termination: CO, Annex: B

        Line coding: 16-TCPAM group data rate is 9216 kbps

        Loopback type: None

        Dying Gasp: Present

        Mode: Fixed

        SHDSL wire-pair (0) is in DSL UP state

                LOSW Defect alarm: none

                CRC per second alarm: none

        SHDSL wire-pair (1) is in DSL UP state

                LOSW Defect alarm: none

                CRC per second alarm: none

        SHDSL wire-pair (2) is in DSL UP state

                LOSW Defect alarm: none

                CRC per second alarm: none

        SHDSL wire-pair (3) is in DSL UP state

                LOSW Defect alarm: none

                CRC per second alarm: none

Cisco IAD2420 Series

The following example displays the status of the controller that is configured for SHDSL mode on a Cisco IAD2420 series IAD:

Router# show controller shdsl 0

 SHDSL 0 controller UP

 SLOT 3: Globespan xDSL controller chipset

 Frame mode: Serial ATM

 Configured Line rate: 1160Kbps

 Line Re-activated 0 times after system bootup

 LOSW Defect alarm: None

 CRC per second alarm: None

 Line termination: CPE

 FPGA Revision: 9

Cisco EHWIC-4SHDSL-EA

The following example displays the status of the SHDSL controller configured in 2-wire ATM mode.

Router#sh controller shdsl 0/3/0

Controller SHDSL 0/3/0 is UP

  Hardware is EHWIC-4SHDSL-EA, rev 0 on slot 0, hwic slot 3

  Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G

                ATM: 2-wire, Mpair, IMA, Annex A, B, F & G

  CPE termination

  cdb=0x13347934, plugin=0x13336CBC, ds=0xA3C5030 base=0xEC600000

  FPGA Version is A11

  Vendor: Infineon, Chipset: SOCRATES-4e

  Firmware files: IDC: idc.bin, DFE: dfe.bin

  Firmware version IDC: V1.7.2.0

  Group info:

        Type: ATM 2-wire status: Up

         Ethernet Interface: Ethernet0/3/0, hwidb: 0x1520110

         ATM Interface: ATM0/3/0, hwidb: 0xA5FD144

  Currently active interface: ATM

        Configured/active num links: 1/1, bit map: 0x1/0x1

        Line termination: CPE, Annex: B

        PMMS disabled,Line coding: 16-TCPAM

        Configured/actual rate: AUTO/2304 kbps

        Loopback type: None

        Dying Gasp: Present

        SHDSL wire-pair (0) is in DSL UP state

                LOSW Defect alarm: none

                SNR Margin alarm: none

                 Loop Attenuation alarm: none

                Termination: CPE, Line mode: 2-wire, Annex: B

                Line coding: 16-TCPAM

                Configured/actual rate: AUTO/2304 kbps

                Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_

                Reason: ERR_UNUSED_

        DSL Stats:

                Power Back Off: 6dB

                LoopAttn: 0dB, SnrMargin: 26dB

                Current 15 minute statistics (Time elapased 150 seconds)

                        ES:0, SES:0, CRC:0, LOSW:0, UAS:0

                Previous 15 minute statistics

                        ES:0, SES:0, CRC:0, LOSW:0, UAS:0

                Current 24 hr statistics

                        ES:0, SES:0, CRC:0, LOSW:0, UAS:0

                Previous 24 hr statistics

                        ES:0, SES:0, CRC:0, LOSW:0, UAS:0

        ATM Stats:

                ATM-TC Tx: data cells: 0, Idle/Unassigned: 254933993

                ATM-TC Rx: data cells: 0, uncorr HEC: 14

                ATM-TC Rx: OCD: 2, LCD start: 0, LCD end: 0

        RMII Device Stats at NPU:

                tx_packets: 0,  rx_packets: 0

                tx_bytes: 0,  rx_bytes: 0

                tx_dropped: 0,  rx_dropped: 0

                tx_err_fcs: 0,  rx_err_fcs: 0

                tx_mac_pause: 0,  rx_mac_pause: 0

        ATM Stats at NPU:

        UTOPIA device Stats at NPU:

                tx_cells: 0,  rx_cells: 0

                tx_oam_cells: 0,  rx_oam_cells: 0

                tx_clp0_cells: 0,  rx_clp0_cells: 0

                rx_crc_err_cells: 0,  rx_unsupported_cells: 0

Related Commands


Command	Description
controller shdsl 0	Configures the controller status and the controller number.

Additional References

The following references provide links to related topics, such as the Cisco IOS software resource center, interface card documentation, and additional hardware documentation.

Standards


Standard	Title
•ITU G.991.2	•Annex A •Annex B •Annex F •Annex G
•af-phy-0086.001	•Inverse Multiplexing over ATM version 1.1

MIBs


MIB	MIBs Link
•Chassis MIB •Entity MIB •HDSL2-SHDSL-LINE MIB •Interface MIB	To locate and download MIBs for selected platforms, Cisco IOS releases, and feature sets, use Cisco MIB Locator found at the following URL: http://www.cisco.com/go/mibs

RFCs


RFC	Title
•G.SHDSL— RFC# 3276	HDSL2-SHDSL-LINE MIB

Technical Assistance


Description	Link
The Cisco Technical Support & Documentation website contains thousands of pages of searchable technical content, including links to products, technologies, solutions, technical tips, and tools. Registered Cisco.com users can log in from this page to access even more content.	http://www.cisco.com/techsupport

Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: www.cisco.com/go/trademarks. Third-party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (1110R)

Any Internet Protocol (IP) addresses used in this document are not intended to be actual addresses. Any examples, command display output, and figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses in illustrative content is unintentional and coincidental.

© 2011 Cisco Systems, Inc. All rights reserved.

Cisco High-Speed WAN Interface Cards

Configuring Cisco G.SHDSL EFM/ATM EHWICs in Cisco Routers

Hierarchical Navigation

Downloads

Table Of Contents

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR G2

Contents

Prerequisites for Cisco G.SHDSL EFM/ATM EHWICs

Information About Cisco G.SHDSL EFM/ATM

Cisco G.SHDSL EFM/ATM

What to do next

Connecting Cisco G.SHDSL EFM/ATM to the Network

What to Do Next

Configuring Cisco G.SHDSL EFM/ATM

Configuring EFM or ATM Mode and a DSL Group

SUMMARY STEPS - ATM

SUMMARY STEPS - EFM

DETAILED STEPS

Configuring the G.SHDSL Service on a Cisco Router

SUMMARY STEPS

DETAILED STEPS

Default dsl-group configurations

Examples

EFM mode

ATM mode

Configuring 2-Wire Non-bonding DSL Group

SUMMARY STEPS

DETAILED STEPS

Examples

Configuring Bonding Groups in ATM Mode

SUMMARY STEPS

DETAILED STEPS

Examples

Configuring an M-pair bonding DSL group on a Cisco EHWIC-4SHDSL-EA

Configuring an M-pair bonding DSL group on a C888EA

Configuring an IMA bonding group on a Cisco EHWIC-4SHDSL-EA

Configuring an IMA bonding group on a C888EA

Configuring Auto Groups in ATM Mode

SUMMARY STEPS

DETAILED STEPS

Example

Configuring an EFM-Bonding Group

SUMMARY STEPS

DETAILED STEPS

Examples

Configuring Auto Groups in EFM Mode

SUMMARY STEPS

DETAILED STEPS

Example

Troubleshooting Cisco G.SHDSL EFM/ATM

SUMMARY STEPS

DETAILED STEPS

Examples

ATM Mode

EFM Mode

Command Reference

handshake

Syntax Description

Command Defaults

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

mode

Syntax Description

Command Defaults

Command Modes

Command History

Usage Guidelines

Examples

Related Commands

controller shdsl

Syntax Description

Command Defaults

Command Modes

Command History

Usage Guidelines

Examples

Related Commands