92
NOTE:
The arrows in the above figure indicate the move directions of Layer 2 traffic.
Configuring an isolation group
Assigning ports to an isolation group
To assign ports to an isolation group:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Create an isolation group.
port-isolate group
group-number
N/A
3.
Enter interface view or
port group view.
•
Enter Ethernet interface view:
interface
interface-type
interface-number
•
Enter port group view:
port-group
manual
port-group-name
•
Enter Layer 2 aggregate
interface view:
interface
bridge-aggregation
interface-number
Use one of the commands.
•
To assign Ethernet ports to the
isolation group one by one, perform
the command in Ethernet interface
view.
•
To bulk assign Ethernet ports to the
isolation group, perform the
command in port group view.
•
The configuration in Layer 2
aggregate interface view applies to
the Layer 2 aggregate interface and
its aggregation member ports. If the
router fails to apply the configuration
to the aggregate interface, it does not
assign any aggregation member port
to the isolation group. If the failure
occurs on an aggregation member
port, the router skips the port and
continues to assign other aggregation
member ports to the isolation group.
4.
Assign ports to an
isolation group as isolated
ports.
port-isolate enable group
group-number
No ports are assigned to any isolation
group by default.
Specifying the uplink port for an isolation group
To specify the uplink port for an isolation group:
Step Command
Remarks
1.
Enter system view.
System-view N/A
