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Supported Platforms

Monitoring Traffic and Error Statistics for an ATM MIC Interface

Purpose

Monitor traffic and error statistics for an ATM MIC interface.

Action

To display real-time statistics, updated every second, for an ATM MIC interface:

Caution: We recommend that you use this command only for diagnostic purposes. If you use this command during normal router operations, additional CPU and memory resources are consumed.

user@host> monitor interface at-2/2/0
host                           Seconds: 5                   Time: 04:02:22
                                                           Delay: 0/0/3
Interface: at-2/2/0, Enabled, Link is Up
Encapsulation: ATM-PVC, Speed: OC3
Traffic statistics:
  Input bytes:                         0 (0 bps)
  Output bytes:                        0 (0 bps)
  Input packets:                       0 (0 pps)
  Output packets:                      0 (0 pps)
Error statistics:
  Input errors:                        0
  Input drops:                         0
  Input framing errors:                0
  Policed discards:                    0
  L3 incompletes:                      0
  L2 channel errors:                   0
  L2 mismatch timeouts:                0  Carrier transitiZ


host                          Seconds: 5                   Time: 04:02:22
                                                           Delay: 1/1/1
Interface: at-2/2/1, Enabled, Link is Up
Encapsulation: ATM-PVC, Speed: OC3
Traffic statistics:                                           Current delta
  Input bytes:                         0 (0 bps)                        [0]
  Output bytes:                        0 (0 bps)                        [0]
  Input packets:                       0 (0 pps)                        [0]
  Output packets:                      0 (0 pps)                        [0]
Error statistics:
  Input errors:                        0                                [0]
  Input drops:                         0                                [0]
  Input framing errors:                0                                [0]
  Policed discards:                    0                                [0]
  L3 incompletes:                      0                                [0]
  L2 channel errors:                   0                                [0]
  L2 mismatch timeouts:                0  Carrier transitiZ             [0]

Meaning

The sample output displays common interface failures and any increase in framing errors. Information from this command can help you narrow down possible causes of an interface problem.

Note: If you are accessing the router from the console connection, make sure you set the CLI terminal type using the set cli terminal command.

For information about the output fields of the monitor interfaces (ATM) command, see monitor interface.

Published: 2012-11-29

Supported Platforms

Published: 2012-11-29