Protocols And Standards; Rrpp Configuration Task List - H3C LS-3100-52P-OVS-H3 Operation Manual

Protocols and Standards

RFC 3619 Extreme Networks' Ethernet Automatic Protection Switching (EAPS) Version 1 is related to
RRPP.

RRPP Configuration Task List

RRPP does not have an auto election mechanism, so you must configure each node in the ring
network properly for RRPP to monitor and protect the ring network.
Before configuring RRPP, you need to construct a ring-shaped Ethernet topology physically.
You can create RRPP domains based on service planning, specify control VLANs and data VLANs for
each RRPP domain, and then determine the ring roles and node roles based on the traffic paths in each
RRPP domain. You can configure devices through the following configurations.
Complete the following tasks to configure RRPP:
Configuring Master Node
Configuring Transit Node
Configuring Edge Node
Configuring Assistant Edge Node
Configuring Ring Group
It is recommended to configure the primary ring first and then the subring when you configure an
RRPP domain. Moreover, a Ring ID cannot be applied to more than one RRPP ring in one RRPP
domain.
If a device lies on multiple RRPP rings in an RRPP domain, only one primary ring exists. The
device serves as either an edge node or an assistant-edge node on the subrings.
The total number of rings configured on a device in all RRPP domains cannot be greater than 16.
Modification of node mode, port role and ring level of an RRPP ring is prohibited after configuration.
If needed, you must first delete the existing configuration.
During load balancing configuration, different protected VLANs must be configured for different
domains.
Ports connected to an RRPP ring must meet the following conditions:
Task
Required
Optional
Optional
Optional
Optional
To reduce Edge-Hello traffic, you can adopt the ring group
mechanism, that is, assign subrings with the same edge
node/assistant-edge node to a ring group.
Description
1-10