Table Of Contents

show atm vc

show atm vp

show ces circuit

show ces interface cbr

show ces status

show controllers atm

show dxi map

show dxi pvc

show ima interface atm

show interface cbr

show interfaces atm

show network-clocks

show sscop

sscop cc-timer

sscop keepalive-timer

sscop max-cc

sscop poll-timer

sscop receive-window

sscop send-window

svc

ubr

ubr+

vbr-nrt

vbr-rt

vc-class atm

show atm vc

To display all ATM permanent virtual circuits (PVCs) and switched virtual circuits (SVCs) and traffic information, use the show atm vc privileged EXEC command.

show atm vc [vcd | interface interface-number]

Syntax Description

vcd

(Optional) Specifies which virtual circuit about which to display information.

interface interface-number

(Optional) Interface number or subinterface number of the PVC or SVC. Displays all PVCs and SVCs on the specified interface or subinterface. The interface-number uses one of the following formats, depending on what router platform you are using: •For the AIP on Cisco 7500 series routers; For the ATM port adapter, ATM-CES port adapter, and enhanced ATM port adapter on Cisco 7200 series routers; For the 1-port ATM-25 network module on Cisco 2600 and 3600 series routers: slot/0[.subinterface-number multipoint] •For the ATM port adapter and enhanced ATM port adapter on Cisco 7500 series routers: slot/port-adapter/0[.subinterface-number multipoint] •For the NPM on Cisco 4500 and 4700 routers: number[.subinterface-number multipoint] For a description of these arguments, refer to the interface atm command.

Command Modes

Privileged EXEC

Command History

Release	Modification
10.0	This command was introduced.
11.1 CA	Information about VCs on an ATM-CES port adapter was added to the command output.
12.0(5)T	Information about VCs on an extended Multiprotocol Label Switching (MPLS) ATM interface was added to the command output.

Usage Guidelines

If no vcd value is specified, the command displays information for all PVCs and SVCs. The output is in summary form (one line per virtual circuit).

VCs on the extended MPLS ATM interfaces do not appear in the show atm vc command output. Instead, the show xtagatm vc command provides a similar output which shows information only on extended MPLS ATM VCs.

Examples

The following is sample output from the show atm vc command when no vcd value is specified. The status field is either ACTIVE or INACTIVE.

Router# show atm vc

Interface     VCD   VPI   VCI Type  AAL/Encaps     Peak   Avg.  Burst Status

ATM2/0          1     0     5  PVC  AAL5-SAAL     155000 155000    93 ACTIVE

ATM2/0.4        3     0    32  SVC  AAL5-SNAP     155000 155000    93 ACTIVE

ATM2/0.65432   10    10    10  PVC  AAL5-SNAP     100000  40000    10 ACTIVE

ATM2/0         99     0    16  PVC  AAL5-ILMI     155000 155000    93 ACTIVE

ATM2/0.105    250    33    44  PVC  AAL5-SNAP     155000 155000    93 ACTIVE

ATM2/0.100    300    22    33  PVC  AAL5-SNAP     155000 155000    93 ACTIVE

ATM2/0.12345 2047   255 65535  PVC  AAL5-SNAP         56     28  2047 ACTIVE

The following is sample output from the show atm vc command when a vcd value is specified for a CES circuit:

Router# show atm vc 2

ATM6/0: VCD: 2, VPI: 10, VCI: 10

PeakRate: 2310, Average Rate: 2310, Burst Cells: 94

CES-AAL1, etype:0x0, Flags: 0x20138, VCmode: 0x0

OAM DISABLED

InARP DISABLED

OAM cells received: 0

OAM cells sent: 334272

Status: ACTIVE

The following is sample output from the show atm vc command when a vcd value is specified, displaying statistics for that virtual circuit only:

Router# show atm vc 8

ATM4/0: VCD: 8, VPI: 8, VCI: 8

PeakRate: 155000, Average Rate: 155000, Burst Cells: 0

AAL5-LLC/SNAP, etype:0x0, Flags: 0x30, VCmode: 0xE000

OAM frequency: 0 second(s)

InARP frequency: 1 minute(s)

InPkts: 181061, OutPkts: 570499, InBytes: 757314267, OutBytes: 2137187609

InPRoc: 181011, OutPRoc: 10, Broadcasts: 570459

InFast: 39, OutFast: 36, InAS: 11, OutAS: 6

OAM cells received: 0

OAM cells sent: 0

Status: UP

The following is sample output from the show atm vc command when a vcd value is specified, AAL3/4 is enabled, an ATM SMDS subinterface has been defined, and a range of message identifier numbers (MIDs) has been assigned to the PVC:

Router# show atm vc 1

ATM4/0.1: VCD: 1, VPI: 0, VCI: 1

PeakRate: 0, Average Rate: 0, Burst Cells: 0

AAL3/4-SMDS, etype:0x1, Flags: 0x35, VCmode: 0xE200

MID start: 1, MID end: 16

InPkts: 0, OutPkts: 0, InBytes: 0, OutBytes: 0

InPRoc: 0, OutPRoc: 0, Broadcasts: 0

InFast: 0, OutFast: 0, InAS: 0, OutAS: 0

The following is sample output from the show atm vc command when a vcd value is specified and generation of OAM F5 loopback cells has been enabled.

Router# show atm vc 7

ATM4/0: VCD: 7, VPI: 7, VCI: 7 

PeakRate: 0, Average Rate: 0, Burst Cells: 0

AAL5-LLC/SNAP, etype:0x0, Flags: 0x30, VCmode: 0xE000

OAM frequency: 10 second(s)

InARP DISABLED

InPkts: 0, OutPkts: 0, InBytes: 0, OutBytes: 0

InPRoc: 0, OutPRoc: 0, Broadcasts: 0

InFast:0, OutFast:0, InAS:0, OutAS:0

OAM cells received: 0

OAM cells sent: 1

Status: UP

The following is sample output from the show atm vc command when a vcd value is specified, and there is an incoming multipoint virtual circuit.

Router# show atm vc 3

ATM2/0: VCD: 3, VPI: 0, VCI: 33

PeakRate: 0, Average Rate: 0, Burst Cells: 0

AAL5-MUX, etype:0x809B, Flags: 0x53, VCmode: 0xE000

OAM DISABLED

InARP DISABLED

InPkts: 6646, OutPkts: 0, InBytes: 153078, OutBytes: 0

InPRoc: 6646, OutPRoc: 0, Broadcasts: 0

InFast: 0, OutFast: 0, InAS: 0, OutAS: 0

interface =  ATM2/0, call remotely initiated, call reference = 18082

vcnum = 3, vpi = 0, vci = 33, state = Active

 aal5mux vc, multipoint call

Retry count: Current = 0, Max = 10

timer currently inactive, timer value = never

Root Atm Nsap address: DE.CDEF.01.234567.890A.BCDE.F012.3456.7890.1234.12

The following is sample output from the show atm vc command when a vcd value is specified, and there is an outgoing multipoint virtual circuit.

Router# show atm vc 6

ATM2/0: VCD: 6, VPI: 0, VCI: 35

PeakRate: 0, Average Rate: 0, Burst Cells: 0

AAL5-MUX, etype:0x800, Flags: 0x53, VCmode: 0xE000

OAM DISABLED

InARP DISABLED

InPkts: 0, OutPkts: 818, InBytes: 0, OutBytes: 37628

InPRoc: 0, OutPRoc: 0, Broadcasts: 818

InFast: 0, OutFast: 0, InAS: 0, OutAS: 0

interface =  ATM2/0, call locally initiated, call reference = 3

vcnum = 6, vpi = 0, vci = 35, state = Active

 aal5mux vc, multipoint call

Retry count: Current = 0, Max = 10

timer currently inactive, timer value = never

Leaf Atm Nsap address: DE.CDEF.01.234567.890A.BCDE.F012.3456.7890.1234.12

Leaf Atm Nsap address: CD.CDEF.01.234567.890A.BCDE.F012.3456.7890.1234.12

The following is sample output from the show atm vc command when a vcd value is specified and there is a PPP-over-ATM connection:

Router# show atm vc 1

ATM8/0.1: VCD: 1, VPI: 41, VCI: 41

PeakRate: 155000, Average Rate: 155000, Burst Cells: 96

AAL5-CISCOPPP, etype:0x9, Flags: 0xC38, VCmode: 0xE000

virtual-access: 1, virtual-template: 1

OAM DISABLED

InARP DISABLED

InPkts: 13, OutPkts: 10, InBytes: 198, OutBytes: 156

InPRoc: 13, OutPRoc: 10, Broadcasts: 0

InFast: 0, OutFast: 0, InAS: 0, OutAS: 0

OAM cells received: 0

OAM cells sent: 0

The following is sample output from the show atm vc command for IP multicast virtual circuits. The display shows the leaf count for multipoint VCs opened by the root. VCD 3 is a root of a multipoint VC with three leaf routers. VCD 4 is a leaf of some other router's multipoint VC. VCD 12 is a root of a multipoint VC with only one leaf router.

Router# show atm vc

            VCD/                                Peak     Avg/Min     Burst

Interface   Name  VPI   VCI   Type     Encaps      Kbps    Kbps      Cells         Sts

0/0         1       0     5    PVC      SAAL     155000  155000       96           UP

0/0         2       0    16    PVC      ILMI     155000  155000       96           UP

0/0         3       0   124 MSVC-3      SNAP     155000  155000       96           UP

0/0         4       0   125   MSVC      SNAP     155000  155000       96           UP

0/0         5       0   126   MSVC      SNAP     155000  155000       96           UP

0/0         6       0   127   MSVC      SNAP     155000  155000       96           UP

0/0         9       0   130   MSVC      SNAP     155000  155000       96           UP

0/0         10      0   131    SVC      SNAP     155000  155000       96           UP

0/0         11      0   132 MSVC-3      SNAP     155000  155000       96           UP

0/0         12      0   133 MSVC-1      SNAP     155000  155000       96           UP

0/0         13      0   134    SVC      SNAP     155000  155000       96           UP

0/0         14      0   135 MSVC-2      SNAP     155000  155000       96           UP

0/0         15      0   136 MSVC-2      SNAP     155000  155000       96           UP

The following is sample output from the show atm vc command for an IP multicast virtual circuit. The display shows the owner of the VC and leafs of the multipoint VC. This VC was opened by IP multicast and the three leaf routers' ATM addresses are included in the display. The VC is associated with IP group address 224.1.1.1.

Router# show atm vc 11

ATM0/0: VCD: 11, VPI: 0, VCI: 132

PeakRate: 155000, Average Rate: 155000, Burst Cells: 96

AAL5-LLC/SNAP, etype:0x0, Flags: 0x650, VCmode: 0xE000

OAM DISABLED

InARP DISABLED

InPkts: 0, OutPkts: 12, InBytes: 0, OutBytes: 496

InPRoc: 0, OutPRoc: 0, Broadcasts: 12

InFast: 0, OutFast: 0, InAS: 0, OutAS: 0

OAM cells received: 0

OAM cells sent: 0

Status: ACTIVE, TTL: 2, VC owner: IP Multicast (224.1.1.1)               <<<

interface =  ATM0/0, call locally initiated, call reference = 2

vcnum = 11, vpi = 0, vci = 132, state = Active

 aal5snap vc, multipoint call

Retry count: Current = 0, Max = 10

timer currently inactive, timer value = 00:00:00

Leaf Atm Nsap address: 47.0091810000000002BA08E101.444444444444.02       <<<

Leaf Atm Nsap address: 47.0091810000000002BA08E101.333333333333.02       <<<

Leaf Atm Nsap address: 47.0091810000000002BA08E101.222222222222.02       <<<

The following is sample output from the show atm vc command where no VCD is specified and private VCs are present.

Router# show atm vc

AAL /         Peak   Avg.  Burst       

Interface     VCD   VPI   VCI Type  Encapsulation  Kbps   Kbps  Cells Status

ATM1/0          1     0    40  PVC  AAL5-SNAP          0      0     0 ACTIVE  

ATM1/0          2     0    41  PVC  AAL5-SNAP          0      0     0 ACTIVE  

ATM1/0          3     0    42  PVC  AAL5-SNAP          0      0     0 ACTIVE  

ATM1/0          4     0    43  PVC  AAL5-SNAP          0      0     0 ACTIVE  

ATM1/0          5     0    44  PVC  AAL5-SNAP          0      0     0 ACTIVE  

ATM1/0         15     1    32  PVC  AAL5-XTAGATM       0      0     0 ACTIVE  

ATM1/0         17     1    34  TVC  AAL5-XTAGATM       0      0     0 ACTIVE  

ATM1/0         26     1    43  TVC  AAL5-XTAGATM       0      0     0 ACTIVE  

ATM1/0         28     1    45  TVC  AAL5-XTAGATM       0      0     0 ACTIVE  

ATM1/0         29     1    46  TVC  AAL5-XTAGATM       0      0     0 ACTIVE  

ATM1/0         33     1    50  TVC  AAL5-XTAGATM       0      0     0 ACTIVE 

When you specify a VCD value and the VCD corresponds to that of a private VC on a control interface, the display output appears as follows:

Router# show atm vc 15

ATM1/0 33     1    50  TVC  AAL5-XTAGATM       0      0     0 ACTIVE 
ATM1/0: VCD: 15, VPI: 1, VCI: 32, etype:0x8, AAL5 - XTAGATM, Flags: 0xD38

PeakRate: 0, Average Rate: 0, Burst Cells: 0, VCmode: 0x0 
XTagATM1, VCD: 1, VPI: 0, VCI: 32 
OAM DISABLED, InARP DISABLED 
InPkts: 38811, OutPkts: 38813, InBytes: 2911240, OutBytes: 2968834 
InPRoc: 0, OutPRoc: 0, Broadcasts: 0 
InFast: 0, OutFast: 0, InAS: 0, OutAS: 0 
OAM F5 cells sent: 0, OAM cells received: 0 
Status: ACTIVE

Table 8 describes the fields shown in the displays.

Table 8 show atm vc Field Descriptions 

Field	Description
Interface	Interface slot and port.
VCD/Name	Virtual circuit descriptor (virtual circuit number). The connection name is displayed if the VC was configured using the pvc command and the name was specified.
VPI	Virtual path identifier.
VCI	Virtual channel identifier.
Type	Type of virtual circuit, either PVC, SVC, or MSVC (multipoint SVC). •MSVC (with no -x ) indicates that VCD is a leaf of some other router's multipoint VC. •MSVC-x indicates there are x leaf routers for that multipoint VC opened by the root. Type of PVC detected from PVC discovery, either PVC-D, PVC-L, or PVC-M. •PVC-D indicates a PVC created due to PVC discovery. •PVC-L indicates that the corresponding peer of this PVC could not be found on the switch. •PVC-M indicates that some or all of the QOS parameters of this PVC mismatch that of the corresponding peer on the switch.
Encaps	Type of ATM adaptation layer (AAL) and encapsulation.
PeakRate	Kilobits per second transmitted at the peak rate.
Average Rate	Kilobits per second transmitted at the average rate.
Burst Cells	Value that equals the maximum number of ATM cells the virtual circuit can send at peak rate.
Status	Status of the VC connection. •UP indicates that the connection is enabled for data traffic. •DOWN indicates that the connection is not ready for data traffic. When the Status field is DOWN, a State field is shown. See a description of the different values for this field listed later in this table. •INACTIVE indicates that the interface is down.
etype	Encapsulation type.
Flags	Bit mask describing virtual circuit information. The flag values are summed to result in the displayed value. 0x10000 ABR VC 0x20000 CES VC 0x40000 TVC 0x100 TEMP (automatically created) 0x200 MULTIPOINT 0x400 DEFAULT_RATE 0x800 DEFAULT_BURST 0x10 ACTIVE 0x20 PVC 0x40 SVC 0x0 AAL5-SNAP 0x1 AAL5-NLPID 0x2 AAL5-FRNLPID 0x3 AAL5-MUX 0x4 AAL3/4-SMDS 0x5 QSAAL 0x6 AAL5-ILMI 0x7 AAL5-LANE 0x8 AAL5-XTAGATM 0x9 CES-AAL1 0xA F4-OAM
VCmode	AIP-specific or NPM-specific register describing the usage of the virtual circuit. This register contains values such as rate queue, peak rate, and AAL mode, which are also displayed in other fields.
OAM frequency	Seconds between OAM loopback messages, or DISABLED if OAM is not in use on this VC.
InARP frequency	Minutes between InARP messages, or DISABLED if InARP is not in use on this VC.
virtual-access	Virtual access interface identifier.
virtual-template	Virtual template identifier.
InPkts	Total number of packets received on this virtual circuit. This number includes all fast-switched and process-switched packets.
OutPkts	Total number of packets sent on this virtual circuit. This number includes all fast-switched and process-switched packets.
InBytes	Total number of bytes received on this virtual circuit. This number includes all fast-switched and process-switched packets.
OutBytes	Total number of bytes sent on this virtual circuit. This number includes all fast-switched and process-switched packets.
InPRoc	Number of process-switched input packets.
OutPRoc	Number of process-switched output packets.
Broadcast	Number of process-switched broadcast packets.
InFast	Number of fast-switched input packets.
OutFast	Number of fast-switched output packets.
InAS	Number of autonomous-switched or silicon-switched input packets.
OutAS	Number of autonomous-switched or silicon-switched output packets.
OAM cells received	Number of OAM cells received on this virtual circuit.
OAM cells sent	Number of OAM cells sent on this virtual circuit.
TTL	Time-to-live in ATM hops across the VC.
VC owner	IP Multicast address of group.

Related Commands

Command	Description
atm nsap-address	Sets the NSAP address for an ATM interface using SVC mode.

show atm vp

To display the statistics for all virtual paths (VPs) on an interface or for a specific VP, use the show atm vp privileged EXEC command.

show atm vp [vpi]

Syntax Description

vpi	(Optional) ATM network virtual path identifier (VPI) of the permanent virtual path. The range is 0 to 255. The VPI is an 8-bit field in the header of the ATM cell.

Command Modes

Privileged EXEC

Command History

Release	Modification
11.1	This command was introduced.

Examples

The following is sample output from the show atm vp command. This output shows the interface name, the status of the interface, the administrative status of the interface, the port type, and the number of channels in use on the interface. The status of the interface can be UP (in operation) or DOWN (not in operation).

Router# show atm vp 1

ATM6/0  VPI: 1, PeakRate: 155000, CesRate: 1742, DataVCs: 1, CesVCs:1, Status: ACTIVE

     VCD    VCI   Type   InPkts   OutPkts   AAL/Encap     Status

     1      100   PVC    n/a      n/a       CES-AAL1      ACTIVE

     13     13    PVC    0        0         AAL5-SNAP     ACTIVE

     409    3     PVC    0        0         F4 OAM        ACTIVE

     410    4     PVC    0        0         F4 OAM        ACTIVE

   TotalInPkts: 0, TotalOutPkts: 0, TotalInFast: 0, TotalOutFast: 0, TotalBroadcasts: 0

Table 9 describes the fields shown in the display.

Table 9 show atm vp Field Descriptions 

Field	Description
ATM6/0	Interface type, slot, and port number of the VP.
VPI	Virtual path identifier of the VP.
PeakRate	Maximum rate in kbps at which the VP can send data. Range is 84 kbps to line rate. The default is the line rate.
CesRate	Total CES bandwidth allocated for the VP.
DataVCs	Number of data VCs on the VP.
CesVCs	Number of CES VC on the VP.
Status	Current status of the VP. Values are ACTIVE or INACTIVE.
VCD	Virtual circuit descriptor of the VC associated with this VP.
VCI	Virtual channel identifier of the VC associated with this VP.
Type	Type of VC associated with this VP. Values are PVC or SVC.
InPkts	Number of packets received on the VP.
OutPkts	Number of packets transmitted on the VP.
AAL/Encap	Type of encapsulation used on the VC associated with this VP.
Status	Status of the VP (ACTIVE or INACTIVE).
TotalInPkts:	Total number of input packets process-switched and fast-switched on the VP.
TotalOutPkts:	Total number of output packets process-switched and fast-switched on the VP.
TotalInFast	Total number of input packets fast-switched.
TotalOutFast:	Total number of output packets fast-switched.
TotalBroadcasts:	Total number of broadcast packets fast-switched.

Related Commands

Command	Description
atm pvp	Creates a PVP used to multiplex (or bundle) one or more VCs (especially CES and data VCs).

show ces circuit

To display detailed circuit information for the constant bit rate (CBR) interface, use the show ces circuit privileged EXEC command.

show ces circuit [interface cbr slot/port [circuit-number]]

Syntax Description

interface cbr slot/port	(Optional) Slot and port number of the CBR interface.
circuit-number	(Optional) Circuit identification. For unstructured service, use 0. For T1 structure service, the range is 1 through 24. For E1 structure service, the range is 1 through 31.

Command Modes

Privileged EXEC

Command History

Release	Modification
11.1	This command was introduced.

Examples

The following is sample output from the show ces circuit command.

Switch# show ces circuit

Interface  Circuit  Circuit-Type     X-interface   X-vpi   X-vci  Status

 CBR6/0      1       HardPVC           ATM6/0        0        34  UP

 CBR6/1      1       HardPVC           ATM6/1        0        34  UP

Table 10 describes the fields shown in the display.

Table 10 show ces circuit Field Descriptions 

Field	Description
Interface	Type, slot, and port number of the interface.
Circuit	Circuit number assigned to the PVC.
Circuit-Type	Type of circuit.Values are HardPVC or SoftPVC. Only HardPVC is supported on the ATM-CES port adapter.
X-interface	Type, slot, and port number of the destination interface.
X-vpi	Virtual path identifier of the destination interface.
X-vci	Virtual channel identifier of the destination interface.
Status	State of the circuit. Values are Up or Down.

The following is sample output from the show ces circuit command for a circuit 1 on CBR interface 6/0:

Switch# show ces circuit interface cbr 6/0 1

circuit: Name CBR6/0:1, Circuit-state ADMIN_UP / Interface CBR6/0, Circuit_id 1,

Port-Type T1, Port-State UP

Port Clocking network-derived, aal1 Clocking Method CESIWF_AAL1_CLOCK_Sync

Channel in use on this port: 1

Channels used by this circuit: 1

Cell-Rate: 171, Bit-Rate 64000

cas OFF, cell-header 0X3E80 (vci = 1000)

Configured CDV 2000 usecs, Measured CDV unavailable

ErrTolerance 8, idleCircuitdetect OFF, onHookIdleCode 0x0

state: VcActive, maxQueueDepth       128, startDequeueDepth       111

Partial Fill:       47, Structured Data Transfer 24

HardPVC

src: CBR6/0 vpi 0, vci 16

Dst: ATM6/0 vpi0, vci 1000

Table 11 describes the fields shown in the display.

Table 11 show ces circuit interface Field Descriptions 

Field	Description
circuit Name	Name of the circuit specified with the ces circuit interface command.
Circuit-state	Current configuration state of the circuit. Values are ADMIN_UP or ADMIN_DOWN.
Interface	Type, slot, and port number of the interface.
Circuit_ID	Circuit identification specified with the ces pvc interface command.
Port-Type	Type of interface on the ATM-CES port adapter. Values are T1 or E1.
Port-State	Current status of the port. Values are Up or Down.
Port Clocking	Clocking mode used by the interface specified with the ces dsx1 clock interface command. Values are Loop-Timed or Network-Derived Adaptive.
aal1 Clocking Method	AAL1 clocking mode used by the interface specified with the ces aal1 clock interface command. Values are Adaptive, Synchronous Residual Time Stamp (SRTS), or Synchronous.
Channel in use on this port	Number of active channels used by this interface.
Channels used by this circuit	Number of channels used by the circuit.
Cell-Rate	Number of cells transmitted or received on the interface per second.
Bit-Rate	Speed at which the cells are transmitted or received.
cas	Indicates whether channel-associated signaling (CAS) is enabled on the interface with the ces circuit interface command.
cell-header	ATM cell header VCI bytes used for debugging only.
Configured CDV	Indicates the peak-to-peak cell delay variation (CDV) requirement (CDV) in milliseconds specified with the ces circuit interface command. The range for CDV is 1 through 65535 milliseconds. The default is 2000 milliseconds.
Measured CDV	Indicates the actual cell delay variation in milliseconds.
ErrTolerance	For internal use only.
idleCircuitdetect	Indicates whether idle circuit detection is enabled (ON) or disabled (OFF).
onHookIdleCode	Indicates that the on-hook detection feature is enabled with the ces circuit interface command and the hex value (0 through F) that indicates a 2 or 4 bit AB[CD] pattern to detect on-hook. The AB[CD] bits are determined by the manufacturer of the voice/video telephony device that is generating the CBR traffic.
state	Current state of the circuit. Values are VcActive, VcInactive, VcLOC (loss of cell), or VcAlarm (alarm condition).
maxQueueDepth	Maximum queue depth in bits.
startDequeueDepth	Start dequeue depth in bits.
Partial Fill	Indicates the partial AAL1 cell fill service for structured service only specified by the ces circuit interface command. The range is 0 through 47. The default is 47.
Structured Data Transfer	Size (in bytes) of the structured data transfer frame.
HardPVC	Only hard PVC are supported by the ATM-CES port adapter.
src	Source interface type, slot, and port number and VPI and VCI for the circuit.
Dst	Destination interface interface type, slot, and port number and the VPI and VCI for the circuit.

Related Commands

Command	Description
show ces circuit	Displays detailed circuit information for the CBR interface.
show ces status	Displays the status of the ports on the ATM-CES port adapter.

show ces interface cbr

To display detailed constant bit rate (CBR) port information, use the show ces interface cbr privileged EXEC command.

show ces interface cbr slot/port

Syntax Description

slot	Backplane slot number.
port	Interface port number.

Command Modes

Privileged EXEC

Command History

Release	Modification
11.1	This command was introduced.

Examples

The following is sample output from the show ces interface cbr command for CBR interface 6/0:

router# show ces interface cbr 6/0

Interface:      CBR6/0          Port-type:T1-DCU

IF Status:      UP              Admin Status: UP

Channels in use on this port: 1

LineType: ESF           LineCoding: B8ZS  LoopConfig: NoLoop

SignalMode: NoSignalling   XmtClockSrc: network-derived

DataFormat: Structured     AAL1 Clocking Mode: Synchronous  LineLength: 0_110

LineState: LossOfSignal

Errors in the Current Interval:

  PCVs        0   LCVs        0   ESs         0   SESs        0   SEFSs        0

  UASs        0   CSSs        0   LESs        0   BESs        0   DMs          0

Errors in the last 24Hrs:

  PCVs      514   LCVs        0   ESs         0   SESs        1   SEFSs        0

  UASs        0   CSSs        0   LESs        0   BESs        0   DMs          0

Input  Counters: 0 cells, 0 bytes

Output Counters: 0 cells, 0 bytes

Table 12 describes the fields shown in the display.

Table 12 show ces interface cbr Field Descriptions 

Field	Description
Interface	Type, slot, and port number of the interface.
Port-type	Type of port on the ATM-CES port adapter. Values are: T1-DCU or E1-DCU.
IF Status	Status of the interface. Values are Up or Down.
Admin Status	Configured status of the interface. Values are Up or Down (administratively configured down).
Channels in use on this port	Number of active channels used by this interface.
LineType	Framing used on the interface specified with the ces dsx1 framing interface command. Values are ESF or SF for T1 and E1-CRC-MFCASLT, E1-CRC-MFLT, E1-LT, or E1-MFCASLT for E1.
LineCoding	Line coding used on the interface specified with the ces dsx1 linecode interface command. Values are AMI, B8ZS (for T1), and HDB3 (for E1).
LoopConfig	Indicates whether the interface in in a loop state specified by the ces dsx1 loopback interface command. Values are line loopback, payload loopback, or noloop.
SignalMode	For T1 to use robbed bit signaling or not.
XmitClockSrc	Transmit clock source specified by the ces dsx1 clock interface command. Values are loop-timed or network-derived.
DataFormat	Type of CES services specified by the ces aal1 service interface command. Values are structured or unstructured.
AAL1 Clocking Mode	AAL1 clocking mode used by the interface specified with the ces aal1 clock interface command. Values are adaptive, synchronous residual time stamp (SRTS), or synchronous.
LineLength	Cable length specified by the ces dsx1 lbo interface command. Values are 0-110, 10-200, 220-330, 330-440, 440-550, 550-660, 660-above, and square-pulse.
LineState	Current status of the line. Values are: •Unknown •NoAlarm •RcvFarEndLOF •XmtFarEndLOF •RcvAIS •XmtAIS •LossOfFrame •LossOfSignal •LoopbackState •T16AIS
Errors in the Current Interval	Error statistics received during the current 15-minute interval.
PCVs	Number of Path Code Violations (PCVs). PCVs indicate a frame synchronization bit error in the D4 and E1 no-CRC formats, or a CRC error in the ESF and E1 CRC formats.
LCVs	Number of Line Code Violations (LCVs). LCVs indicate the occurrence of either a Bipolar Violation (BPV) or Excessive Zeros (EXZ) error event.
ESs	Number of errored seconds. In ESF and E1 CRC links, an Errored Second is a second in which one of the following are detected: one or more Path Code Violations, one or more Out of Frame defects, one or more Controlled Slip events, or a detected AIS defect. For SF and E1 no-CRC links, the presence of Bipolar Violations also triggers an Errored Second.
SESs	Number of Severely Errored Seconds (SESs). A SESs is a second with 320 or more path code violation errors events, one or more Out of Frame defects, or a detected AIS defect.
SEFSs	Number of Severely Errored Framing Seconds (SEFS). SEFS is a second with one or more Out of Frame defects or a detected incoming AIS.
UASs	Number of Unavailable Seconds (UASs). UAS is a count of the total number of seconds on the interface.
CSSs	Number of Controlled Slip Second (CSS). CSS is a 1-second interval containing one or more controlled slips.
LESs	Number of Line Errored Seconds (LES). LES is a second in which one or more Line Code Violation errors are detected.
BESs	Number of Bursty Errored Seconds (BES). BES is a second with fewer than 320 and more than one Path Coding Violation error, no Severely Errored Frame defects, and no detected incoming AIS defects. Controlled slips are not included in this parameter.
DMs	Number of Degraded Minutes (DMs). A degraded minute is one in which the estimated error rate exceeds 1E-6 but does not exceed 1E-3. For more information, refer to RFC 1406.
Errors in the last 24Hrs	Error statistics received during the during the last 24 hours.
Input Counters	Number of cells and bytes received on the interface.
Output Counters	Number of cells and bytes.

Related Commands

Command	Description
show interface cbr	Displays the information about the CBR interface on the ATM-CES port adapter.

show ces status

To display the status of the ports on the ATM-CES port adapter, use the show ces status privileged EXEC command.

show ces status

Syntax Description

This command has no arguments or keywords.

Command Modes

Privileged EXEC

Command History

Release	Modification
11.1	This command was introduced.

Examples

The following is sample output from the show ces status command. This output shows the interface name, the status of the interface, the administrative status of the interface, the port type, and the number of channels in use on the interface. The status of the interface can be UP (in operation) or DOWN (not in operation).

Router# show ces status 

Interface         IF      Admin        Port   Channels in

  Name          Status   Status        Type       use

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

     CBR0/0/0       UP        UP          T1        1-24

     CBR0/0/1       UP        UP          T1        1-24

     CBR0/0/2       UP        UP          T1        1-24

     CBR0/0/3       UP        UP          T1

Related Commands

Command	Description
show ces circuit	Displays detailed circuit information for the CBR interface.

show controllers atm

To display information about an inverse multiplexing over ATM (IMA) group, use the show controllers atm privileged EXEC command.

show controllers atm [slot//ima group-number]

Syntax Description

slot	(Optional) This setting specifies the slot location of the ATM IMA network module. The values range from 0 to 3 depending on the router.
ima	(Optional) This keyword indicates an IMA group specification rather than a port value for a UNI interface.
group-number	(Optional) Enter an IMA group number from 0 to 3. If you specify the group number, do not insert a space between ima and the number.

Defaults

No default behavior or values.

Command Modes

Privileged EXEC

Command History

Release	Modification
11.2 GS	This command was introduced.
12.0(5)T and 12.0(5)XK	This command was modified to support IMA groups.

Usage Guidelines

Use this command to monitor and diagnose ATM IMA links and groups.

Examples

On a Cisco 2600 or 3600 series router, the following example displays detailed information about IMA group 0 on ATM interface 2:

router# show controller atm0/ima3

Interface ATM0/IMA3 is up

  Hardware is ATM IMA

LANE client MAC address is 0050.0f0c.148b

  hwidb=0x61C2E990, ds=0x617D498C

  slot 0, unit 3, subunit 3

  rs8234 base 0x3C000000, slave base 0x3C000000

  rs8234 ds 0x617D498C

  SBDs - avail 2048, guaranteed 3, unguaranteed 2045, starved 0

 Seg VCC table 3C00B800, Shadow Seg VCC Table 617EF76C, VCD Table 61805798

 Schedule table 3C016800, Shadow Schedule table 618087C4, Size 63D

 RSM VCC Table 3C02ED80, Shadow RSM VCC Table 6180C994

 VPI Index Table 3C02C300, VCI Index Table 3C02E980

 Bucket2 Table 3C01E500, Shadow Bucket2 Table 6180A0E4

 MCR Limit Table 3C01E900, Shadow MCR Table 617D2160

 ABR template 3C01EB00, Shadow template 614DEEAC

 RM Cell RS Queue 3C02C980

 Queue           TXQ Addr  Pos  StQ Addr  Pos

 0  UBR CHN0     3C028B00  0    03118540  0

 1  UBR CHN1     3C028F00  0    03118D40  0

 2  UBR CHN2     3C029300  0    03119540  0

 3  UBR CHN3     3C029700  0    03119D40  0

 4  VBR/ABR CHN0 3C029B00  0    0311A540  0

 5  VBR/ABR CHN1 3C029F00  0    0311AD40  0

 6  VBR/ABR CHN2 3C02A300  0    0311B540  0

 7  VBR/ABR CHN3 3C02A700  0    0311BD40  0

 8  VBR-RT CHN0  3C02AB00  0    0311C540  0

 9  VBR-RT CHN1  3C02AF00  0    0311CD40  0

 10 VBR-RT CHN2  3C02B300  0    0311D540  0

 11 VBR-RT CHN3  3C02B700  0    0311DD40  0

 12 SIG          3C02BB00  0    0311E540  0

 13 VPD          3C02BF00  0    0311ED40  0

 Queue           FBQ Addr  Pos  RSQ Addr  Pos

 0  OAM          3C0EED80  255  0311F600  0

 1  UBR CHN0     3C0EFD80  0    03120600  0

 2  UBR CHN1     3C0F0D80  0    03121600  0

 3  UBR CHN2     3C0F1D80  0    03122600  0

 4  UBR CHN3     3C0F2D80  0    03123600  0

 5  VBR/ABR CHN0 3C0F3D80  0    03124600  0

 6  VBR/ABR CHN1 3C0F4D80  0    03125600  0

 7  VBR/ABR CHN2 3C0F5D80  0    03126600  0

 8  VBR/ABR CHN3 3C0F6D80  0    03127600  0

 9  VBR-RT CHN0  3C0F7D80  0    03128600  0

 10 VBR-RT CHN1  3C0F8D80  255  03129600  0

 11 VBR-RT CHN2  3C0F9D80  0    0312A600  0

 12 VBR-RT CHN3  3C0FAD80  0    0312B600  0

 13 SIG          3C0FBD80  255  0312C600  0

SAR Scheduling channels:  -1 -1 -1 -1 -1 -1 -1 -1

ATM channel number is 1

link members are 0x7, active links are 0x0

Group status is blockedNe, 3 links configured,

Group Info: Configured links bitmap 0x7, Active links bitmap 0x0,

    Tx/Rx IMA_id 0x3/0x63,

    NE Group status is startUp,

    frame length 0x80, Max Diff Delay 0,

    1 min links, clock mode ctc, symmetry symmetricOperation, trl 0,

    Group Failure status is startUpNe.

    Test pattern procedure is disabled

SAR counter totals across all links and groups:

   0 cells output, 0 cells stripped

   0 cells input, 0 cells discarded, 0 AAL5 frames discarded

   0 pci bus err, 0 dma fifo full err, 0 rsm parity err

   0 rsm syn err, 0 rsm/seg q full err, 0 rsm overflow err

   0 hs q full err, 0 no free buff q err, 0 seg underflow err

   0 host seg stat q full err

Related Commands

Command	Description
show ima interface atm	Provides information about all configured IMA groups or a specific IMA group.
show controllers atm	Displays information about an IMA group.

show dxi map

To display all the protocol addresses mapped to a serial interface, use the show dxi map EXEC command.

show dxi map

Syntax Description

This command has no arguments or keywords.

Command Modes

EXEC

Command History

Release	Modification
10.3	This command was introduced.

Examples

The following is sample output from the show dxi map command. It displays output for several previously defined ATM-DXI maps that defined Apollo, IP, DECnet, CLNS, and AppleTalk protocol addresses, various encapsulations, and broadcast traffic.

Router# show dxi map 

Serial0 (administratively down): ipx 123.0000.1234.1234 

   DFA 69(0x45,0x1050), static, vpi = 4, vci = 5, 

   encapsulation: SNAP

Serial0 (administratively down): appletalk 2000.5 

   DFA 52(0x34,0xC40), static, vpi = 3, vci = 4, 

   encapsulation: NLPID

Serial0 (administratively down): ip 172.21.177.1 

   DFA 35(0x23,0x830), static,

   broadcast, vpi = 2, vci = 3,

   encapsulation: VC based MUX, 

   Linktype IP

Table 13 explains significant fields shown in the display.

Table 13 show dxi map Field Descriptions

Field	Description
DFA	DXI Frame Address, similar to a DLCI for Frame Relay. The DFA is shown in decimal, hexadecimal, and DXI header format. The router computes this address value from the VPI and VCI values.
encapsulation	Encapsulation type selected by the dxi pvc command. Displayed values can be SNAP, NLPID, or VC based MUX.
Linktype	Value used only with MUX encapsulation and therefore with only a single network protocol defined for the PVC. Maps configured on a PVC with MUX encapsulation must have the same link type.

show dxi pvc

To display the permanent virtual circuit (PVC) statistics for a serial interface, use the show dxi pvc EXEC command.

show dxi pvc

Syntax Description

This command has no arguments or keywords.

Command Modes

EXEC

Command History

Release	Modification
10.3	This command was introduced.

Examples

The following is sample output from the show dxi pvc command. It displays output for ATM-DXI PVCs previously defined for serial interface 0.

Router# show dxi pvc

PVC Statistics for interface Serial0 (ATM DXI)

DFA = 17, VPI = 1, VCI = 1, PVC STATUS = STATIC, INTERFACE = Serial0

  input pkts 0             output pkts 0            in bytes 0         

  out bytes 0              dropped pkts 0           

DFA = 34, VPI = 2, VCI = 2, PVC STATUS = STATIC, INTERFACE = Serial0

  input pkts 0             output pkts 0            in bytes 0         

  out bytes 0              dropped pkts 0           

DFA = 35, VPI = 2, VCI = 3, PVC STATUS = STATIC, INTERFACE = Serial0

  input pkts 0             output pkts 0            in bytes 0         

  out bytes 0              dropped pkts 0

Table 14 describes significant fields shown in the display.

Table 14 show dxi pvc Field Descriptions 

Field	Description
DFA	DXI Frame Address, similar to a DLCI for Frame Relay. The DFA is shown in decimal, hexadecimal, and DXI header format. The router computes this address value from the VPI and VCI values.
PVC STATUS = STATIC	Only static maps are supported. Maps are not created dynamically.
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