Configuring an RRPP ring group
About configuring an RRPP ring group
To reduce Edge-Hello traffic, assign subrings with the same edge node and assistant edge node to an RRPP ring group. An RRPP ring group must be configured on both the edge node and the assistant edge node. It can only be configured on these two types of nodes.
Restrictions and guidelines
Perform this task on the edge node and assistant edge node in the RRPP domain.
You can assign a subring to only one RRPP ring group. The RRPP ring groups configured on the edge node and the assistant edge node must contain the same subrings. Otherwise, the RRPP ring group cannot operate correctly.
The subrings in an RRPP ring group must share the same edge node and assistant edge node. The edge node and the assistant edge node must have the same SRPTs.
Make sure a device is either the edge node or the assistant edge node on the subrings in an RRPP ring group.
Make sure the RRPP ring groups on the edge node and the assistant edge node have the same configurations and activation status.
Make sure all subrings in an RRPP ring group have the same SRPTs. If the SRPTs of these subrings are different, the RRPP ring group cannot operate correctly.
Procedure
Enter system view.
system-view
Create an RRPP ring group and enter RRPP ring group view.
rrpp ring-group ring-group-id
By default, no RRPP ring groups exist.
Assign the specified subrings to the RRPP ring group.
domain domain-id ring ring-id-list
By default, no subrings are assigned to an RRPP ring group.