244
Figure 81
Setting the state of each member port in a service loopback group
NOTE:
Every time a new port is assigned to a service loopback group, the system resets the state of the member
ports in the service loopback group according to the process described previously.
Configuration restrictions and guidelines
•
A service loopback group may be referenced by multiple features once it is created, and can
process service traffic only after it is referenced.
•
You can change the service type of an existing service loopback group. For the change to be
successful, make sure that the service group has not been referenced, the attributes of all member
ports (if any) do not conflict with the target service type, and no service loopback group has been
created for the target service type, because only one service loopback group is allowed for a
service type.
•
Do not remove a service loopback group that other features reference to avoid affecting normal
operation of other features.
Configuration procedure
Step
Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Create a service
loopback group and
specify its service
type.
service-loopback group
number
type
{
multicast-tunnel
|
tunnel
} *
N/A
3.
Enter Layer 2 Ethernet
interface view.
interface
interface-type
interface-number
N/A
