H3c-technologies H3C WX5500E Series Access Controllers Manuel d'utilisateur télécharger pdf (Page 64)

Port isolation configuration example

Network requirements

As shown in Figure 13, GigabitEthernet 1/0/1, GigabitEthernet 1/0/2, GigabitEthernet 1/0/3, and

GigabitEthernet 1/0/4 are in the same VLAN.

Configure the device to provide Internet access for LAN users Host A, Host B, and Host C, and isolate

them from one another at Layer 2.

Figure 13 Network diagram

Configuration procedure

# Assign ports GigabitEthernet 1/0/1, GigabitEthernet 1/0/2, and GigabitEthernet 1/0/3 to the

isolation group.

<Device> system-view

[Device] interface gigabitethernet 1/0/1

[Device-GigabitEthernet1/0/1] port-isolate enable

[Device-GigabitEthernet1/0/1] quit

[Device] interface gigabitethernet 1/0/2

[Device-GigabitEthernet1/0/2] port-isolate enable

[Device-GigabitEthernet1/0/2] quit

[Device] interface gigabitethernet 1/0/3

[Device-GigabitEthernet1/0/3] port-isolate enable

# Display information about the isolation group.

<Device> display port-isolate group

Port-isolate group information:

Uplink port support: NO

Group ID: 1

Group members:

GigabitEthernet1/0/1 GigabitEthernet1/0/2 GigabitEthernet1/0/3

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H3c-technologies H3C WX5500E Series Access Controllers Manuel d'utilisateur Page 64