Syntax
display isolate port
View
Any view
Parameters
None
Description
Use the display isolate port command
to display the Ethernet ports assigned to the isolation group.
Examples
# Display information about the Ethernet
ports added to the isolation group.
<Sysname> display isolate port
Isolated port(s) on UNIT 1:
GigabitEthernet1/0/2, GigabitEthernet1/0/3,
GigabitEthernet1/0/4
The information above shows that GigabitEthernet1/0/2,
GigabitEthernet1/0/3, and GigabitEthernet1/04 are in the isolation group. Neither
Layer-2 nor Layer-3 packets can be exchanged between these ports.
Syntax
port isolate
undo port isolate
View
Ethernet port view
Parameters
None
Description
Use the port isolate command to add
an Ethernet port to the isolation group.
Use the undo port isolate command to
remove an Ethernet port from the isolation group.
By default, an isolation group contains no
port.
Examples
# Add GigabitEthernet1/0/1 port to the
isolation group.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] interface GigabitEthernet1/0/1
[Sysname-GigabitEthernet1/0/1] port
isolate
[Sysname-GigabitEthernet1/0/1] quit
[Sysname] interface Gigabitethernet1/0/2
[Sysname-GigabitEthernet1/0/2] port
isolate
After the configuration, packets cannot be
exchanged between GigabitEthernet 1/0/1 and GigabitEthernet 1/0/2.
# Remove GigabitEthernet1/0/2 from the
isolation group.
[Sysname-GigabitEthernet1/0/2] undo
port isolate
