Command Reference Guide

N8406-023 1Gb Intelligent L3 Switch Command Reference Guide (AOS) 64
Port RMON statistics
Command: /stats/port <port number>/rmon
RMON statistics for port 2:
etherStatsDropEvents: NA
etherStatsOctets: 0
etherStatsPkts: 0
etherStatsBroadcastPkts: 0
etherStatsMulticastPkts: 0
etherStatsCRCAlignErrors: 0
etherStatsUndersizePkts: 0
etherStatsOversizePkts: 0
etherStatsFragments: 0
etherStatsJabbers: 0
etherStatsCollisions: 0
etherStatsPkts64Octets: 0
etherStatsPkts65to127Octets: 0
etherStatsPkts128to255Octets: 0
etherStatsPkts256to511Octets: 0
etherStatsPkts64Octets: 0
etherStatsPkts1024to1518Octets: 0
The following table describes the Remote Monitoring (RMON) statistics of the selected port:
Table 52 RMON statistics
Statistic
Description
etherStatsDropEvents
The total number of packets received that were dropped because of
system resource constraints.
etherStatsOctets
The total number of octets of data (including those in bad packets)
received on the network (excluding framing bits but including
FCS octets).
etherStatsPkts
The total number of packets (including bad packets, broadcast packets,
and multicast packets) received.
etherStatsBroadcastPkts
The total number of good packets received that were directed to the
broadcast address.
etherStatsMulticastPkts
The total number of good packets received that were directed to a
multicast address.
etherStatsCRCAlignErrors
The total number of packets received that had a length (excluding
framing bits, but including FCS octets) of between 64 and 1518 octets,
inclusive, but 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).
etherStatsUndersizePkts
The total number of packets received that were less than 64 octets long
(excluding framing bits but including FCS octets) and were otherwise well
formed.
etherStatsOversizePkts
The total number of packets received that were longer than 1518 octets
(excluding framing bits but including FCS octets) and were otherwise well
formed.
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).