Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Command Reference, Release 4.3.x
10-Gigabit Ethernet WAN PHY Controller Commands on the Cisco ASR 9000 Series Router
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10-Gigabit Ethernet WAN PHY Controller Commandson the Cisco ASR 9000 Series Router

10-Gigabit Ethernet WAN PHY Controller Commandson the Cisco ASR 9000 Series Router

This module describes the commands to configure a 10-Gigabit Ethernet WAN PHY physical controller on the Cisco ASR 9000 Series Router.

For information on 10-Gigabit Ethernet (GE) interface commands see the Ethernet Interface Commandson the Cisco ASR 9000 Series Router module.

clear controller wanphy

To clear the alarms counters for a specific 10-Gigabit Ethernet WAN PHY controller, use the clear controller wanphy command in EXEC mode.

clear controller wanphy interface-id stats

Syntax Description

interface-id

Physical interface instance. Naming notation is rack/slot/module/port and a slash between values is required as part of the notation.

  • rack: Chassis number of the rack.
  • slot: Physical slot number of the line card.
  • module: Module number. A physical layer interface module (PLIM) is always 0. Shared port adapters (SPAs) are referenced by their subslot number.
  • port: Physical port number of the interface.

For more information about the syntax for the router, use the question mark (?) online help function.

stats

Clears alarm counters for the specified 10-Gigabit Ethernet WAN PHY controller.

Command Default

No default behavior or values

Command Modes

EXEC

Command History

Release

Modification

Release 3.9.0

This command was introduced.

Usage Guidelines

Task ID

Task ID

Operations

interface

read, write, execute

Examples

This example shows how to configure a 10-Gigabit Ethernet WAN PHY controller in Slot 6:

RP/0/RSP0/CPU0:router # clear controller wanphy 0/6/0/0 stats
   

Related Commands

Command

Description

show controllers wanphy

Displays alarms, registers, and module information for a 10-Gigabit Ethernet WAN PHY controller.  

clear counters wanphy

Clears the alarms counters for a specific 10-Gigabit Ethernet WAN PHY interface.  

controller wanphy

To enter WAN physical controller configuration mode in which you can configure a 10-Gigabit Ethernet WAN PHY controller, use the controller wanphy command in global configuration mode. To return the 10-Gigabit Ethernet WAN PHY controller to its default WAN mode configuration, use the no form of this command.

controller wanphy interface-id

no controller wanphy interface-id

Syntax Description

interface-id

Physical interface instance. Naming notation is rack/slot/module/port and a slash between values is required as part of the notation.

  • rack: Chassis number of the rack.
  • slot: Physical slot number of the line card.
  • module: Module number. A physical layer interface module (PLIM) is always 0. Shared port adapters (SPAs) are referenced by their subslot number.
  • port: Physical port number of the interface.

For more information about the syntax for the router, use the question mark (?) online help function.

Command Default

No default behavior or values

Command Modes

Global configuration

Command History

Release

Modification

Release 3.9.0

This command was introduced.

Usage Guidelines


Note


After you use the no controller wanphy command to return a 10-Gigabit Ethernet WAN PHY controller to its default configuration, you need to cycle the power to the 10-Gigabit Ethernet SPA for the mode configuration changes to take effect.


Task ID

Task ID

Operations

interface

read, write

Examples

This example shows how to enter WAN PHY controller configuration mode:

RP/0/RSP0/CPU0:router # configure
RP/0/RSP0/CPU0:router(config)# controller wanphy 0/6/0/0
RP/0/RSP0/CPU0:router(config-wanphy)#
   

Related Commands

Command

Description

show controllers wanphy

Displays alarms, registers, and module information for a 10-Gigabit Ethernet WAN PHY controller.  

show controllers wanphy

To display alarms, registers, and module information for a 10-Gigabit Ethernet WAN PHY controller, use the show controllers wanphy command in EXEC mode.

show controller wanphy interface-id [ alarms | all | registers ]

Syntax Description

interface-id

Physical interface instance. Naming notation is rack/slot/module/port and a slash between values is required as part of the notation.

  • rack: Chassis number of the rack.
  • slot: Physical slot number of the line card.
  • module: Module number. A physical layer interface module (PLIM) is always 0. Shared port adapters (SPAs) are referenced by their subslot number.
  • port: Physical port number of the interface.

For more information about the syntax for the router, use the question mark (?) online help function.

alarms

Displays information about any alarms that are detected by the specified 10-Gigabit Ethernet WAN PHY controller.

all

Displays registers, alarms, and module information for the specified 10-Gigabit Ethernet WAN PHY controller.

registers

Displays registers for the specified 10-Gigabit Ethernet WAN PHY controller.

Command Default

No default behavior or values

Command Modes

EXEC

Command History

Release

Modification

Release 3.9.0

This command was introduced.

Usage Guidelines

Task ID

Task ID

Operations

interface

read

Examples

This example shows sample output from the show controllers wanphy command with the all keyword:

RP/0/RSP0/CPU0:router# show controllers wanphy 0/3/4/0 all

Interface: wanphy0_3_4_0
Configuration Mode: WAN Mode
SECTION
  LOF = 1, LOS = 1, BIP(B1) = 2912
LINE
  AIS = 1, RDI = 0, FEBE = 949, BIP(B2) = 48562
PATH
  AIS = 1, RDI = 0, FEBE = 0, BIP(B2) = 0
  LOP = 0, NEWPTR = 0, PSE = 0, NSE = 0
WIS ALARMS
  SER = 9, FELCDP = 0, FEAISP = 0
  WLOS = 1, PLCD = 0
  LFEBIP = 47260, PBEC = 949

Active Alarms[All defects]: lof,
Active Alarms[Highest Alarms]: lof
  Rx(K1/K2): N/A, Tx(K1/K2): N/A
  S1S0 = N/A, C2 = N/A
PATH TRACE BUFFER
Remote IP addr: 000.000.000.000
BER thresholds: N/A
TCA thresholds: N/A

REGISTERS
P_FEBE  : 949
L_FE_BIP: 47260
L_BIP   : 48562
P_BEC   : 949
S_BIP   : 2912
J1-Rx0  : 0x3136
J1-Rx1  : 0x352e
J1-Rx2  : 0x3234
J1-Rx3  : 0x332e
J1-Rx4  : 0x3132
J1-Rx5  : 0x3900
J1-Rx6  : 0x3138
J1-Rx7  : 0x372e
Internal Information
Operational Mode  : WAN Mode
Curent Alarms: 0x8
   
Table 1  show controllers wanphy Command Output Fields

Field

Description

Interface

Identifies the WAN physical interface, in the format rack/slot/module/port.

  • rack: Chassis number of the rack.
  • slot: Physical slot number of the line card.
  • module: Module number. A physical layer interface module (PLIM) is always 0. Shared port adapters (SPAs) are referenced by their subslot number.
  • port: Physical port number of the interface.

Configuration Mode

Current configuration mode running on this controller. Can be WAN mode or LAN mode.

SECTION

Displays the following section alarms:

  • LOF—Number of Loss of Framing (LOF) errors on this connection section. LOF alarms are critical because they indicate that the link associated with this section is down.
  • LOS—Number of loss of signal (LOS) errors on this connection section. LOS alarms are critical because they indicate that the link associated with this section is down.
  • BIP(B1)—Number of bit interleaved parity (BIP) B1 errors on this section that exceeded the specified threshold.

LINE

Displays the following line alarms:

  • AIS—Number of AIS errors on this line. AIS alarms are critical because they indicate that the line is down.
  • RDI—Remote defect indication.
    • Line remote defect indication is reported by the downstream LTE when it detects LOF4, LOS5, or AIS6.
    • Path remote defect indication is reported by the downstream PTE when it detects a defect on the incoming signal.
  • FEBE—Number of far-end block errors (FEBE) on this line. Line FEBE errors are accumulated from the M0 or M1 byte, and are reported when the downstream LTE detects BIP7 (B2) errors.
  • BIP(B2)—Number of bit interleaved parity (BIP) B2 errors on this line that exceeded the specified threshold.

PATH

Displays the following path alarms:

  • AIS—Number of AIS errors on this path. AIS alarms are critical because they indicate that the line associated with this path is down.
  • RDI—Number of RDI errors on this path.
  • FEBE—Number of FEBE errors on this path. Path FEBEs are accumulated from the G1 byte, and are reported when the downstream PTE detects BIP (B3) errors.
  • BIP(B2)—Number of bit interleaved parity (BIP) errors on this path that exceeded the specified threshold.
  • LOP—Number of loss of pointer (LOP) errors on this path. Path LOPs are reported as a result of an invalid pointer (H1, H2) or an excess number of new data flag enabled indications.
  • NEWPTR—Inexact count of the number of times the SONET framer has validated a new SONET pointer value (H1, H2).
  • PSE—Inexact count of the number of times the SONET framer has detected a positive stuff event (PSE) in the received pointer (H1, H2).
  • NSE—Inexact count of the number of times the SONET framer has detected a negative stuff event in the received pointer (H1, H2).
    Note   

    For Cisco IOS  XR software release 3.5.0, the following fields display no errors:RDIFEBEBIP(B2)NEWPTRPSENSE

WIS ALARMS

Displays the following WAN Interconnect Sublayer (WIS) layer alarms:

  • SER—Number of Severely Errored Frames (SER) errors
  • FELCDP—Number of Far End - Loss of Code-group Delineation - Path (FELCDP) errors
  • FEAISP—Number of Far End - AIS - Path (FEAISP) errors
  • WLOS—Number of WIS LOS (WLOS) errors.
  • PLCD—Number of Path Loss of Code-group Delineation (PLCD) errors
  • LFEBIP—Number of Line - Far End - BIP (LFEBI) errors
  • PBEC—Number of Path - Block Error Counter (PBEC) errors
Note   

Alarms are applicable only when the controller is configured in WAN-PHY mode.

Active Alarms[All defects]

Total number of currently active alarms on this interface.

Note   

Alarms are applicable only when the controller is configured in WAN-PHY mode.

Active Alarms[Highest Alarms]

Total number of the most significant active alarms on this interface. These alarms are likely causing all other alarms on the interface.

Note   

Alarms are applicable only when the controller is configured in WAN-PHY mode.

Rx(K1/K2)

Total number of errored K1/K2 bytes from the Line OverHead (LOH) of the SONET frame that were received by this interface.

Tx(K1/K2)

Total number of errored K1/K2 bytes from the Line OverHead (LOH) of the SONET frame that were transmitted by this interface.

S1S0

Number of errored payload pointer bytes on this interface.

C2

Number of errored STS identifier (C1) bytes on this interface.

PATH TRACE BUFFER

Rx J1 trace buffer received from the far end. If the received data is valid it will be shown below the PATH TRACE BUFFER field.

Remote IP addr

Byte string containing the IP address of the remote end of this connection. If the received data is invalid, this field displays no IP address.

BER thresholds

BER threshold values of the specified alarms for a the 10-Gigabit Ethernet controller.

TCA thresholds

TCA threshold values of the specified alarms for a the 10-Gigabit Ethernet controller.

REGISTERS

Displays output from the following registers in hexadecimal format:

  • P_FEBE—Total number of Far End Block Errors (FEBEs) that occurred on the path that is associated with this interface.
  • L_FE_BIP—Total number of far end BIP errors that occurred on this interface.
  • L_BIP—Total number of local BIP errors that occurred on this interface.
  • P_BEC—Total BIP error count (BEC) that occurred on the path that is associated with this interface.
  • S_BIP—Total number of far end BIP errors that occurred on the current section.
  • J1-Rx0—Characters from far end IPV4 address string.
  • J1-Rx1—Characters from far end IPV4 address string.
  • J1-Rx2—Characters from far end IPV4 address string.
  • J1-Rx3—Characters from far end IPV4 address string.
  • J1-Rx4—Characters from far end IPV4 address string.
  • J1-Rx5—Characters from far end IPV4 address string.
  • J1-Rx6—Characters from far end IPV4 address string.
  • J1-Rx7—Characters from far end IPV4 address string.
Note   

The following Serdes-WIS HW registers are used to debug counters and can be cleared only by power cycling the hardware:P_FEBEL_FE_BIPL_BIPP_BECS_BIPThe J1-Rx registers (J1-Rx0 through J1-Rx7) comprise the raw 16 bytes of data received from the Rx J1 Path Trace Buffer, and are used to debug IPV4 address sent from far end.

Internal Information

Displays the following internal information for the interface:

  • Operational Mode—Current operation mode for this controller. Can be WAN mode or LAN mode.
  • Current Alarms—Bit map of all currently active alarms on this controller. Use this information for debugging purposes.
Note   

Alarms are applicable only when the controller is configured in WAN-PHY mode.

The following example shows sample output from the show controllers wanphy command with the alarms keyword:

RP/0/RSP0/CPU0:router# show controllers wanphy 0/3/4/0 alarms

Interface: wanphy0_3_4_0
Configuration Mode: WAN Mode
SECTION
  LOF = 1, LOS = 1, BIP(B1) = 2912
LINE
  AIS = 1, RDI = 0, FEBE = 949, BIP(B2) = 48562
PATH
  AIS = 1, RDI = 0, FEBE = 0, BIP(B2) = 0
  LOP = 0, NEWPTR = 0, PSE = 0, NSE = 0
WIS ALARMS
  SER = 9, FELCDP = 0, FEAISP = 0
  WLOS = 1, PLCD = 0
  LFEBIP = 47260, PBEC = 949

Active Alarms[All defects]:
Active Alarms[Highest Alarms]:
  Rx(K1/K2): N/A, Tx(K1/K2): N/A
  S1S0 = N/A, C2 = N/A
PATH TRACE BUFFER
Remote IP addr: 981.761.542.321
BER thresholds: N/A
TCA thresholds: N/A
   

The alarm information displayed in the show controllers wanphy interface-id alarms command output are described in Table 1.

This example shows sample output from the show controllers wanphy command with the registers keyword:

RP/0/RSP0/CPU0:router# show controllers wanphy 0/3/4/0 registers
Interface: wanphy0_3_4_0

Configuration Mode: WAN Mode
REGISTERS
P_FEBE  : 949
L_FE_BIP: 47260
L_BIP   : 48562
P_BEC   : 949
S_BIP   : 2912
J1-Rx0  : 0x3136
J1-Rx1  : 0x352e
J1-Rx2  : 0x3234
J1-Rx3  : 0x332e
J1-Rx4  : 0x3132
J1-Rx5  : 0x3900
J1-Rx6  : 0x3138
J1-Rx7  : 0x372e
Internal Information
Operational Mode  : WAN Mode
Curent Alarms: 0x0
   

The registers displayed in the show controllers wanphy interface-id registers command output are described in Table 1.

Related Commands

Command

Description

clear controller wanphy

Clears the alarms counters for a specific 10-Gigabit Ethernet WAN PHY controller.  

transport-mode

To specify the transport mode for a 10-Gigabit Ethernet interface, use the transport-mode command in interface configuration mode. To return to the default mode, use the no form of this command.

transport-mode { wan | otn bit-transparent { opu1e | opu2e } }

no transport-mode { wan | otn bit-transparent { opu1e | opu2e } }

Syntax Description

wan

Configures the interface for 10GBASE-W WAN SONET/SDH (9.95328Gb/s) transport.

otn bit-transparent

Configures the interface for 10-Gigabit Ethernet over Optical Transport Network (ITU-T G.709) with 10GBASE-R transparently mapped into OTU-2.

opu1e

Configures the interface for 10GBASE-R over OPU1e without fixed stuffing (11.0491Gb/s).

opu2e

Configures the interface for 10GBASE-R over OPU2e with fixed stuffing (11.0957Gb/s)

Command Default

The interface is in LAN mode. Neither WAN mode or OTN mode is configured.

Command Modes

Interface configuration

Command History

Release

Modification

Release 3.9.0

This command was introduced.

Usage Guidelines

Three modes are supported for a 10-Gigabit Ethernet interface: LAN, WAN, or OTN on these Ethernet line cards and Modular Port Adaptors (MPAs):

  • 2-Port 10-Gigabit Ethernet, 20-Port Gigabit Ethernet Combination line card (A9K-2T20GE-B and A9K-2T20GE-L)
  • 8-Port 10-Gigabit Ethernet line card (A9K-8T-L, -B, or -E)
  • 16-Port 10-Gigabit Ethernet SFP+ line card (A9K-16T/8-B and A9K-16T/8-B+AIP)
  • 24-Port 10-Gigabit Ethernet line card (A9K-24X10GE-SE/TR)
  • 36-Port 10-Gigabit Ethernet line card (A9K-36X10GE-SE/TR)
  • 2-Port 10-Gigabit Ethernet Modular Port Adaptor (A9K-MPA-2x10GE)
  • 4-Port 10-Gigabit Ethernet Modular Port Adaptor (A9K-MPA-4x10GE)
  • 8-Port 10-Gigabit Ethernet Modular Port Adaptor (A9K-MPA-8x10GE)

If you want to configure the interface for DWDM support, configure the 10-Gigabit Ethernet interface for OTN transport mode.

These 40GE MPAs support LAN and OTU3 modes:
  • A9K-MPA-1x40GE
  • A9K-MPA-2x40GE

Note


Before Cisco IOS XR Software Release 4.2.0, only transport-mode wan was used under the interface configuration mode to set WAN PHY controller. Then, both Operational Mode and Configuration Mode would be changed to WAN Mode.

After Cisco IOS XR Software Release 4.2.0, you can use transport-mode wan under the interface configuration mode to use basic function of WAN PHY. In addition, we can use wanmode on under the wanphy controller mode to use alarm function and BIP counter.


Task ID

Task ID

Operations

interface

read, write

Examples

This example shows how to configure the interface for WAN PHY mode:

RP/0/RSP0/CPU0:router# config
RP/0/RSP0/CPU0:router(config)# interface 10gigabitethernet 0/1/0/1
RP/0/RSP0/CPU0:router(config-if)# transport-mode wan 
RP/0/RSP0/CPU0:router(config-if)# commit

The following configuration is needed to operate in WAN PHY mode:

RP/0/RSP0/CPU0:router# config
RP/0/RSP0/CPU0:router(config)# controller wanphy <>
RP/0/RSP0/CPU0:router(config)# wanmode on 
RP/0/RSP0/CPU0:router(config)# commit
   

This example shows how to configure a DWDM interface using OTN transport:

RP/0/RSP0/CPU0:router# config 
RP/0/RSP0/CPU0:router(config)# interface 10gigabitethernet 0/1/0/1 
RP/0/RSP0/CPU0:router(config-if)# transport-mode otn bit-transparent opu1e
RP/0/RSP0/CPU0:router(config-if)# commit 
   

The following additional configuration is also needed:

RP/0/RSP0/CPU0:router# config
RP/0/RSP0/CPU0:router(config)# controller dwdm <>
RP/0/RSP0/CPU0:router(config)# admin-state in-service 
RP/0/RSP0/CPU0:router(config)# commit
   

This example shows how to return the interface configuration to its default LAN mode from OTN or WAN PHY mode:

RP/0/RSP0/CPU0:router# config
RP/0/RSP0/CPU0:router(config)# interface 10gigabitethernet 0/1/0/1
RP/0/RSP0/CPU0:router(config-if)# no transport-mode 
RP/0/RSP0/CPU0:router(config-if)# commit
   

Related Commands

Command

Description

controller wanphy

Enters WAN physical controller configuration mode in which you can configure a 10-Gigabit Ethernet WAN PHY controller.