Displaying And Maintaining Port Isolation; Port Isolation Configuration Example; Network Requirements; Configuration Procedure - H3C S7500E-X Configuration Manual

Displaying and maintaining port isolation

Execute display commands in any view.
Task
Display isolation group information.

Port isolation configuration example

Network requirements

As shown in
•
LAN users Host A, Host B, and Host C are connected to GigabitEthernet 1/0/1, GigabitEthernet
1/0/2, and GigabitEthernet 1/0/3 on the device, respectively.
•
The device connects to the Internet through GigabitEthernet 1/0/4.
Configure the device to provide Internet access for the hosts, and isolate them from one another at
Layer 2.
Figure 17 Network diagram

Configuration procedure

# Create isolation group 2.
<Device> system-view
[Device] port-isolate group 2
# Assign GigabitEthernet 1/0/1, GigabitEthernet 1/0/2, and GigabitEthernet 1/0/3 to isolation group
2.
[Device] interface gigabitethernet 1/0/1
[Device-GigabitEthernet1/0/1] port-isolate enable group 2
[Device-GigabitEthernet1/0/1] quit
[Device] interface gigabitethernet 1/0/2
[Device-GigabitEthernet1/0/2] port-isolate enable group 2
[Device-GigabitEthernet1/0/2] quit
Figure 17:
Command
display port-isolate group [ group-number ]
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