Hub/Switch Reference Guide

Port Commands 41
Nortel WLAN—Security Switch 2300 Series Command Line Reference
transmit-errors Tx Crc Number of frames transmitted by the port that had
the correct length but contained an invalid FCS
value.
Tx Short Number of frames transmitted by the port that were
fewer than 64 bytes long.
Tx Fragment Total number of frames transmitted that were less
than 64 octets long and had invalid CRCs.
Tx Abort Total number of frames that had a link pointer parity
error.
collisions Single Coll Total number of frames transmitted that experienced
one collision before 64 bytes of the frame were
transmitted on the network.
Multiple Coll Total number of frames transmitted that experienced
more than one collision before 64 bytes of the frame
were transmitted on the network.
Excessive Coll Total number of frames that experienced more than
16 collisions during transmit attempts. These frames
are dropped and not transmitted.
Total Coll Best estimate of the total number of collisions on this
Ethernet segment.
receive-etherstats Rx 64 Number of packets received that were 64 bytes long.
Rx 127 Number of packets received that were from 65
through 127 bytes long.
Rx 255 Number of packets received that were from 128
through 255 bytes long.
Rx 511 Number of packets received that were from 256
through 511 bytes long.
Rx 1023 Number of packets received that were from 512
through 1023 bytes long.
Rx 1518 Number of packets received that were from 1024
through 1518 bytes long.
Table 3: Output for monitor port counters (continued)
Statistics Option Field Description