121
Enable – port 9 speed is 100M-Full.
P10 100Fx
The field displays the current port 10 100M-Full settings.
Disable – port 10 speed controlled by user configurations.
Enable – port 10 speed is 100M-Full.
Refresh
Click
Refresh
to begin configuring this screen afresh.
7.2.
Port Mirror
The Port-Based Mirroring is used on a network switch to send a copy of network packets
sent/received on one switch ports to a network monitoring connection on another switch port
(Destination Port). This is commonly used for network appliances that require monitoring of
network traffic, such as an intrusion-detection system.
Port Mirroring, together with a network traffic analyzer, helps to monitor network traffic.
7.2.1.
CLI Configuration
Node
Command
Description
enable
show mirror
This command displays the current port mirroring
configurations.
enable
configure terminal
This command changes the node to configure node.
configure mirror
(disable|enable)
This command
disables
/
enables
the port mirroring on
the switch.
configure mirror destination
port PORT_ID
This command specifies the
monitor port
for the port
mirroring.
configure mirror source ports
PORT_LIST mode
(both|ingress|egress)
This command
adds
a port or a range of ports as the
source ports of the port mirroring.
configure no mirror source ports
PORT_LIST
This command
removes
a port or a range of ports from
the source ports of the port mirroring.
The procedures to configure the port mirror.
To enter the configure node.
L2SWITCH#configure terminal
L2SWITCH(config)#
To enable the global mirror function.
L2SWITCH(config)#mirror enable
To configure the monitor port to port 2.
L2SWITCH(config)#mirror destination port 2
To configure the source ports which you want to check.
L2SWITCH(config)#mirror source ports 3-6 mode both
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Страница 1: ......
Страница 22: ...22...
Страница 134: ...134 Apply Click Apply to configure the settings Refresh Click Refresh to begin configuring this screen afresh...
Страница 136: ...136 Apply Click Apply to configure the settings Refresh Click Refresh to begin configuring this screen afresh...
Страница 138: ...138 Action Click Delete to remove a configured trap receiver station...