Port and Static Trunk Monitoring
Features
Port Monitoring Features
Feature
display monitoring
configuration
configure the monitor port(s) ports: none
selecting or removing ports none selected
You can designate a port for monitoring inbound (ingress) and outbound
(egress) traffic of other ports and of static trunks on the switch. The switch
monitors the network activity by copying all inbound and outbound traffic on
the specified interfaces to the designated monitoring port, to which a network
analyzer can be attached.
All switches covered in this guide support inbound and outbound port moni
toring and require that the "mirror port" be within the same grouping as the
monitored ports.
N o t e
Port trunks cannot be used as a monitoring port.
It is possible, when monitoring multiple interfaces in networks with high
traffic levels, to copy more traffic to a monitor port than the link can support.
In this case, some packets may not be copied to the monitor port.
Monitoring and Analyzing Switch Operation
Port and Static Trunk Monitoring Features
Default
Menu
disabled
page B-24 page B-26 page B-28
page B-24 page B-26 page B-28
page B-24 page B-27 page B-28
CLI
Web
B-23