port service-loopback group
Use port service-loopback group to assign a port to a service loopback group.
Use undo port service-loopback group to remove a port from a service loopback group.
Syntax
port service-loopback group group-id
undo port service-loopback group
Default
A port does not belong to a service loopback group.
Views
Layer 2 Ethernet interface view
Predefined user roles
network-admin
mdc-admin
Parameters
group-id: Specifies a service loopback group ID. The value range for the group-id argument is 1 to 1024.
Usage guidelines
When you assign a port to a service loopback group, the system removes the configuration on the port. Make sure you are fully aware of the impact of this command before using it on a live network.
To avoid IRF split, do not assign a port to a service loopback group if that port is the only IRF physical interface of an IRF port.
Before assigning a port to a service loopback group, make sure the port supports the service type of the group.
A port can belong to only one service loopback group. You can assign multiple ports to a service loopback group.
For correct traffic processing, make sure a service loopback group has a minimum of one member port when it is being used by a feature.
Examples
# Assign Ten-GigabitEthernet 1/0/1 to service loopback group 5.
<Sysname> system-view [Sysname] interface ten-gigabitethernet 1/0/1 [Sysname-Ten-GigabitEthernet1/0/1] port service-loopback group 5