Monitoring Configuration, Statistics, and Status for VPLS Network Interfaces

Purpose

Display configuration, statistics, and status information for a specified network interface or for all interfaces assigned to a VPLS instance.

Action

To display information for a specified network interface:

host1#show bridge interface atm 3/1.10
 
    atm3/1.10
      BridgeGroup: vplsB
      Port Number: 1
      Operational Status: Up
      Admin Status: Up
      Snmp Link Status Trap: Disabled
      Max Learn: Unlimited
      Subscriber Policy: default Trunk
      Statistics:
         In Octets:    1958
         In Frames:    14
         In Discards:  1
         In Errors:    0
         Out Octets:   1930
         Out Frames:   14
         Out Discards: 1
         Out Errors:   0
      Time since counters last reset: 00:14:32
      queue 0: traffic class best-effort, bound to bridge ATM3/1.10
        Queue length 0 bytes
        Forwarded packets 14, bytes 2238
        Dropped committed packets 0, bytes 0
        Dropped conformed packets 0, bytes 0
        Dropped exceeded packets 0, bytes 0

To display information about all interfaces in a VPLS instance, including the VPLS virtual core interface (vplsB):

host1#show bridge vplsB interface
 
    FastEthernet1/1.1
      Port Number: 1
      Operational Status: Up
      Admin Status: Up
      Snmp Link Status Trap: Disabled
      Max Learn: Unlimited
      Subscriber Policy: samplepolicy
      Statistics:
         In Octets:    3770
         In Frames:    27
         In Discards:  0
         In Errors:    0
         Out Octets:   3682
         Out Frames:   27
         Out Discards: 0
         Out Errors:   0
      Time since counters last reset: 01:07:08
      queue 0: traffic class best-effort, bound to bridge FastEthernet1/1.1
        Queue length 0 bytes
        Forwarded packets 27, bytes 3898
        Dropped committed packets 0, bytes 0
        Dropped conformed packets 0, bytes 0
        Dropped exceeded packets 0, bytes 0
    vpls vplsB
      Port Number: 2
      Operational Status: Down
      Admin Status: Up
      Snmp Link Status Trap: Disabled
      Max Learn: Unlimited
      Subscriber Policy: default Trunk
      Statistics:
         In Octets:    0
         In Frames:    0
         In Discards:  0
         In Errors:    0
         Out Octets:   0
         Out Frames:   0
         Out Discards: 40
         Out Errors:   0
      Time since counters last reset: 01:04:10
 

To display a summary of all interfaces configured for the specified VPLS instance:

host1#show bridge vplsB interface brief
        Interface            Port       Status
-------------------------   ------   ------------
FastEthernet1/1.1           1        Up
ATM10/1.1.1                 2        Up
vpls vplsB                  3        Up

Meaning

Table 121 lists the show bridge interface command output fields.

Table 121: show bridge interface Output Fields

Field Name

Field Description

BridgeGroup

Name of the VPLS instance to which the interface belongs

Port Number

Port number on which this interface resides

Operational Status

Operational status of the physical interface: Up, Down, LowerLayerDown, NotPresent

Admin Status

State of the physical interface: Up, Down

Snmp Link Status Trap

Whether SNMP link status processing is enabled or disabled for the specified interface

Max Learn

Maximum number of dynamic MAC addresses that the interface can learn

Subscriber Policy

Name of the subscriber policy currently in effect for the interface

Statistics

Displays statistics information for the specified port

In Octets

Number of octets received on this interface

In Frames

Number of frames received on this interface

In Discards

Number of incoming packets discarded on this interface

In Errors

Number of incoming errors received on this interface

Out Octets

Number of octets transmitted on this interface

Out Frames

Number of frames transmitted on this interface

Out Discards

Number of outgoing packets discarded on this interface

Out Errors

Number of outgoing errors on this interface

Time since counters last reset

Elapsed time since statistics counters were last reset

queue

Hardware packet queue associated with the specified traffic class and interface

Queue length

Length of the queue, in bytes

Forwarded packets, bytes

Number of packets and bytes forwarded on this queue

Dropped committed packets, bytes

Number of committed packets and bytes that were dropped

Dropped conformed packets, bytes

Number of conformed packets and bytes that were dropped

Dropped exceeded packets, bytes

Number of exceeded packets and bytes that were dropped

vpls vplsName

Identifies the VPLS virtual core interface for the VPLS instance

Table 122 lists the show bridge interface brief command output fields.

Table 122: show bridge interface Output Fields

Field Name

Field Description

Interface

Interface type and specifier associated with the port

Port

Port number on which this interface resides

Status

Operational status of the physical interface: Up, Down, LowerLayerDown, NotPresent

Related Documentation