Displaying And Maintaining Isolation Groups; Port Isolation Configuration Example - HP 5820X series Configuration Manual

Displaying and maintaining isolation groups

To do...
Display information about the isolation group

Port isolation configuration example

Network requirements
As shown in Figure
Hosts A, B, and C are connected to port GigabitEthernet 1/0/1, GigabitEthernet 1/0/2, and
•
GigabitEthernet 1/0/3 of Device.
Device is connected to the Internet through GigabitEthernet 1/0/4.
•
GigabitEthernet 1/0/1, GigabitEthernet 1/0/2, GigabitEthernet 1/0/3, and GigabitEthernet
•
1/0/4 belong to the same VLAN.
Configure Device to enable Host A, Host B, and Host C to access the Internet when they are isolated from
one another.
Figure 16 Network diagram for port isolation configuration
Configuration procedure
# Assign ports GigabitEthernet 1/0/1, GigabitEthernet 1/0/2 and GigabitEthernet 1/0/3 to isolation
group 1.
<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
16:
Use the command...
display port-isolate group [ |
{ begin | exclude | include }
regular-expression ]
55
Remarks
Available in any view