3Com 3CBLSG48 User Manual page 188

Fragments — Displays the number of fragments (packets with
less than 64 octets, excluding framing bits, but including FCS
octets) received on the interface since the device was last refreshed.
Jabbers — Displays the total number of received packets that were
longer than 1518 octets. This number excludes frame bits, but
includes FCS octets that had either a bad Frame Check Sequence
(FCS) with an integral number of octets (FCS Error) or a bad FCS
with a non-integral octet (Alignment Error) number. The field range
to detect jabbers is between 20 ms and 150 ms.
Collisions — Displays the number of collisions received on the
interface since the device was last refreshed.
Frames of 64 Bytes — number of 64-byte frames received on
the interface since the device was last refreshed.
Frames of 65 to 127 Bytes — number of 65 to 127 byte frames
received on the interface since the device was last refreshed.
Frames of 128 to 255 Bytes — number of 128 to 255 byte
frames received on the interface since the device was last refreshed.
Frames of 256 to 511 Bytes — number of 256 to 511 byte
frames received on the interface since the device was last refreshed.
Frames of 512 to 1023 Bytes — number of 512 to 1023 byte
frames received on the interface since the device was last refreshed.
Frames of 1024 to 1518 Bytes — number of 1024 to 1518 byte
frames received on the interface since the device was last refreshed.
2 Select a port. The port statistics are displayed.
3 Click Clear All Counters. The port statistics counters are cleared
and the new statistics are displayed.
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