Statistics
RMON Statistics
SPS208G/SPS224G4/SPS2024 Service Provider Switches User Guide 75
5
• 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 startup or since the counters were cleared.
• 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 startup or since the counters were cleared.
• Frames of xx Bytes — Number of
xx
-byte frames received on the interface
since the device startup or since the counters were cleared.
STEP 2 Select an interface in the Interface field. The RMON statistics are displayed.
Resetting RMON Statistics Counters
STEP 1 Click Statistics > RMON Statistics. The
RMON Statistics Screen
opens.
STEP 2 Click Clear Counters. The RMON statistics counters are reset.
To reset the statistics counters, click the Clear Counters button.