Huawei AR1200 series Configuration Manual page 43

Huawei AR1200 Series Enterprise Routers
Configuration Guide - Interface Management
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Procedure
Step 1 Configure port isolation.
# Configure port isolation on Ethernet0/0/0.
<Router> system-view
[Router] interface ethernet 0/0/0
[Router-Ethernet0/0/0] port-isolate enable
[Router-Ethernet0/0/0] quit
# Configure port isolation on Ethernet0/0/1.
<Router> system-view
[Router] interface ethernet 0/0/1
[Router-Ethernet0/0/1] port-isolate enable
[Router-Ethernet0/0/1] quit
Step 2 Verify the configuration.
PC1 and PC2 cannot ping each other.
PC1 and PC3 can ping each other.
PC2 and PC3 can ping each other.
----End
Configuration Files
The following lists only the configuration file of the Router.
#
sysname Router
#
interface Ethernet0/0/0
port link-type access
port default vlan 10
port-isolate enable group 1
#
interface Ethernet0/0/1
port link-type access
port default vlan 10
port-isolate enable group 1
#
interface Ethernet0/0/2
port link-type access
port default vlan 10
#
return
Issue 01 (2012-04-20)
Port isolation mode on the Router(default configuration)
VLAN that PC1, PC2, and PC3 belong to
Port isolation group that the interfaces connected to PC1 and PC2 belong to
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3 Ethernet Interface Configuration
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