Reference Guide

CS-6AIQHSr3v7m14b35
Software Version............................... 3.7.14.35
Timestamp...................................... Thu Mar 7 14:36:14 IST 2013
show interface
This command displays a summary of statistics for a specific interface or a count of all CPU trac based
upon the argument.
Format show interface {unit/slot/port | switchport | lag lag-id}
Mode Privileged EXEC
The display parameters, when the argument is unit/slot/port or lag lag-id, are as follows:
Column Meaning
Packets Received
Without Error
The total number of packets (including broadcast packets and multicast packets)
received by the processor.
Packets Received With
Error
The number of inbound packets that contained errors preventing them from being
deliverable to a higher-layer protocol.
Broadcast Packets
Received
The total number of packets received that were directed to the broadcast address.
Note that this does not include multicast packets.
Receive Packets
Discarded
The number of inbound packets which were chosen to be discarded even though no
errors had been detected to prevent their being deliverable to a higher-layer protocol.
One possible reason for discarding such a packet could be to free up buered space.
Packets Transmitted
Without Error
The total number of packets transmitted out of the interface.
Transmit Packets
Discarded
The number of outbound packets which were chosen to be discarded even though no
errors had been detected to prevent their being deliverable to a higher-layer protocol.
A possible reason for discarding a packet could be to free up buer space.
Transmit Packets Errors The number of outbound packets that could not be transmitted because of errors.
Collisions Frames The best estimate of the total number of collisions on this Ethernet segment.
Load Interval The length of time for which data is used to compute load statistics. The value is given
in seconds, and must be a multiple of 30. The allowable range is from 30 to 600
seconds
Bits Per Second Received Approximate number of bits per second received. This value is an exponentially
weighted average and is aected by the configured load-interval.
Bits Per Second
Transmitted.
Approximate number of bits per second transmitted. This value is an exponentially
weighted average and is aected by the configured load-interval.
Packets Per Second
Received
Approximate number of packets per second received. This value is an exponentially
weighted average and is aected by the configured load-interval.
Packets Per Second
Transmitted
Approximate number of packets per second transmitted. This value is an exponentially
weighted average and is aected by the configured load-interval.
Percent Utilization
Received
Value of link utilization in percentage representation for the RX line.
Percent Utilization
Transmitted
Value of link utilization in percentage representation for the TX line.
Utility Commands
ExtremeSwitching 200 Series: Command Reference Guide for version 01 .02.04.0007 144