Users Guide

Layer 2 Switching Commands 416
Example
The following example displays traffic seen by the Ethernet interface:
console>show interfaces counters
Port InTotalPkts InUcastPkts InMcastPkts InBcastPkts
--------- ---------------- ---------------- ---------------- ---------------
-
Gi1/0/1 0 0 0 0
Gi1/0/2 0 0 0 0
Gi1/0/3 0 0 0 0
Gi1/0/4 0 0 0 0
Gi1/0/5 0 0 0 0
Gi1/0/6 0 0 0 0
Gi1/0/7 0 0 0 0
Gi1/0/8 0 0 0 0
Gi1/0/9 0 0 0 0
Gi1/0/10 0 0 0 0
Gi1/0/11 0 0 0 0
Gi1/0/12 0 0 0 0
Gi1/0/13 11447 6867 4580 0
Gi1/0/14 0 0 0 0
Gi1/0/15 0 0 0 0
Gi1/0/16 51119 12196 38917 6
Gi1/0/17 0 0 0 0
Gi1/0/18 0 0 0 0
Rcv-Err Total packets received with MAC errors—Receive errors is
the count of packets received with a MAC error. This
indicate a physical layer issue between the MAC and PHY
or transceiver as the PHY should discard malformed
packets.
UnderSize Fragments/undersize packets received—
Fragments/undersize is the count of packets received which
are less than 64 octets in length. Fragments are an artifact
of 10/100m shared media operation. These should never be
seen on 1G and higher speed media.
OutDiscard Total transmit packets discarded—Transmit discards are
the count of packets discarded while queued/queuing for
transmit for any reason.
Counters Description