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Commands for Port Isolation Function
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into a port isolation group, and vice versa, a member of a port isolation group should not
be added into an aggregation group. But one port can be a member of one or more port
isolation groups.
Parameters: <WORD> is the name identification of the group, no longer than 32
characters. If there is no such group with the specified name, create one; ethernet
means that the ports to be isolated is Ethernet ones, followed by a list of Ethernet ports,
supporting symbols like ”;” and ”-”. For example: “ethernet 1/1;3;4-7;8”; <IFNAME> is
the name of the interface, such as e1/1. If users use interface name, the parameter of
ethernet will not be required.
Command Mode: Global Mode.
Default: None.
Usage Guide: Users can add Ethernet ports into or remove them from a port isolation
group according to their requirements. When an Ethernet port is a member of more than
one port isolate group, it will be isolated from every port of all groups it belongs to.
Example: Add Ethernet ports 1/1-2 and 1/5 into a port isolation group named as ”test”.
Switch(config)#isolate-port group test switchport interface ethernet 1/1-2; 1/5
4.3 isolate-port apply
This command is not supported by the switch.
4.4 show isolate-port group
Command: show isolate-port group [<WORD>]
Function: Display the configuration of port isolation, including all configured port
isolation groups and Ethernet ports in each group.
Parameters: <WORD> the name identification of the group, no longer than 32
characters; no parameter means to display the configuration of all port isolation groups.
Command Mode: Admin Mode and Global Mode.
Default: Display the configuration of all port isolation groups.
Usage Guide: Users can view the configuration of port isolation with this command.
Example: Display the port isolation configuration of the port isolation group named as
“test”.
Switch(config)#show isolate-port group test
Isolate-port group test
The isolate-port Ethernet1/5
The isolate-port Ethernet1/2