Command Reference Guide

N8406-022A 1Gb Intelligent L2 Switch Command Reference Guide (AOS) 53
Table 41 RMON statistics
Statistic
Description
etherStatsFragments
The total number of packets received that were less than 64 octets in
length (excluding framing bits but including FCS octets) and had either a
bad Frame Check Sequence (FCS) with an integral number of octets
(FCS Error) or a bad FCS with a non-integral number of octets
(Alignment Error).
etherStatsJabbers
The total number of packets received that were longer than 1518 octets
(excluding framing bits, but including FCS octets), and had either a bad
Frame Check Sequence (FCS) with an integral number of octets (FCS
Error) or a bad FCS with a non-integral number of octets (Alignment
Error). Jabber is defined as the condition where any packet exceeds 20
ms. The allowed range to detect jabber is between 20 ms and 150 ms.
etherStatsCollisions
The best estimate of the total number of collisions on this Ethernet
segment.
etherStatsPkts64
Octets
The total number of packets (including bad packets) received that were
less than or equal to 64 octets in length (excluding framing bits but
including FCS octets).
etherStatsPkts65to127
Octets
The total number of packets (including bad packets) received that were
greater than 64 octets in length (excluding framing bits but including FCS
octets).
etherStatsPkts128to255
Octets
The total number of packets (including bad packets) received that were
greater than 127 octets in length (excluding framing bits but including
FCS octets).
etherStatsPkts256to511
Octets
The total number of packets (including bad packets) received that were
greater than 255 octets in length (excluding framing bits but including
FCSoctets).
etherStatsPkts512to1023
Octets
The total number of packets (including bad packets) received that were
greater than 511 octets in length (excluding framing bits but including
FCS octets).
etherStatsPkts1024to1518
Octets
The total number of packets (including bad packets) received that were
greater than 1023 octets in length (excluding framing bits but including
FCS octets).
Layer 2 statistics
Command: /stats/l2
[Layer 2 Statistics Menu]
fdb - Show FDB stats
lacp - Show LACP stats
The following table describes the Layer 2 statistics menu options.
Table 42 Layer 2 statistics menu options
Command
Usage
fdb
Displays the Forwarding Database statistics.
lacp
Displays the Link Aggregation Control Protocol statistics.