Displaying Isolation Groups; Port Isolation Configuration Example - H3C S7500E Series Operation Manual

Operation Manual – Port Correlation Configuration
H3C S7500E Series Ethernet Switches
To do...
Add a port to an
isolation group as
an ordinary port

2.3 Displaying Isolation Groups

Display an isolation group
and its information

2.4 Port Isolation Configuration Example

I. Networking Requirement
Users Host A, Host B, and Host C are connected to Ethernet 2/0/1, Ethernet 2/0/2,
and Ethernet 2/0/3 of Device.
Device is connected to an external network through Ethernet 2/0/4.
Ethernet 2/0/1, Ethernet 2/0/2, Ethernet 2/0/3, and Ethernet 2/0/4 belong to the
same VLAN. It is desired that Host A, Host B, and Host C cannot communicate
with each other at Layer 2/Layer 3, but can access the external network.
II. Networking diagram
Figure 2-1 Network diagram for port isolation configuration
III. Configuration procedure
# Add ports Ethernet 2/0/1, Ethernet 2/0/2 and Ethernet 2/0/3 to the isolation group.
Use the command...
port-isolate enable
group group-number
To do...
display port-isolate
group
Chapter 2 Port Isolation Configuration
Required
No ports are added to the
isolation group by default.
Use the command...
2-2
Remarks
Remarks
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