Command Reference Guide

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Statistics Menu
Introduction
You can view switch performance statistics in the user, operator, and administrator command modes. This
chapter discusses how to use the CLI to display switch statistics.
Menu information
Command: /stats
[Statistics Menu]
port - Port Stats Menu
clrports – Clear stats for all ports
l2 - Layer 2 Stats Menu
l3 - Layer 3 Stats Menu
mp - MP-specific Stats Menu
acl - ACL Stats Menu
snmp - Show SNMP stats
ntp - Show NTP stats
ufd - Show Uplink Failure Detection stats
clrmp - Clear all MP related stats
dump - Dump all stats
The following table describes the Statistics Menu options.
Table 44 Statistics Menu options
Command
Usage
port <port number>
Displays the Port Statistics Menu for the specified port. Use this command to
display traffic statistics on a port-by-port basis. Traffic statistics are included in
SNMP Management Information Base (MIB) objects.
clrports
Clear statistics counters for all ports.
l2
Displays the Layer 2 Statistics Menu.
l3
Displays the Layer 3 Statistics Menu.
mp
Displays the Management Processor Statistics Menu.
acl
Displays the Access Control List Statistics Menu.
snmp
Displays SNMP statistics.
ntp <clear>
Displays Network Time Protocol (NTP) Statistics.
Add the argument, clear, to clear NTP statistics.
ufd <clear>
Displays Uplink Failure Detection statistics.
Add the argument, clear, to clear UFD statistics.
clrmp
Clears all Management Processor Statistics.
dump
Dumps all switch statistics. Use this command to gather data for tuning and
debugging switch performance. If you want to capture dump data to a file, set
your communication software on your workstation to capture session data prior
to issuing the dump command.
Port Statistics Menu
Command: /stats/port <port number>
[Port Statistics Menu]
8021x - Show 802.1x stats
brg - Show bridging ("dot1") stats
ether - Show Ethernet ("dot3") stats
if - Show interface ("if") stats
ip - Show Internet Protocol ("IP") stats
link - Show link stats
rmon - Show RMON stats
clear - Clear all port stats
This menu displays traffic statistics on a port-by-port basis.