Huawei Quidway S3100 Series

Operation Manual – Port Isolation
Quidway S3100 Series Ethernet Switches Chapter 1
Port Isolation Configuration
Huawei Technologies Proprietary
1-2
1.3 Displaying Port Isolation
After the above configuration, you can execute the display command in any view to
display the information about the Ethernet ports added to the isolation group.
Table 1-2 Display port isolation
Operation Command
Display the information about the Ethernet
ports added to the isolation group.
display isolate port
1.4 Port Isolation Configuration Example
I. Network requirements
z PC 2, PC 3 and PC 4 are connected to Ethernet1/0/2, Ethernet1/0/3 and
Ethernet1/0/4 ports.
z The switch connects to the Internet through Ethernet1/0/1 port.
z It is desired that PC 2, PC 3 and PC 4 cannot communicate with each other.
II. Network diagram
Internet
Ethernet1/0/2
Ethernet
Ethernet1/0/1
PC2 PC3
Switch
Ethernet1/0/3
1/0/4
PC4
Internet
Ethernet1/0/2
Ethernet
Ethernet1/0/1
PC2 PC3
Switch
Ethernet1/0/3
1/0/4
PC4
n Figure 1-1 Network diagram for port isolation configuratio
III. Configuration procedure
# Add Ethernet1/0/2, Ethernet1/0/3 and Ethernet1/0/4 ports to the isolation group.
<Quidway> system-view
System View: return to User View with Ctrl+Z.