R3303-HP HSR6800 Routers High Availability Configuration Guide

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Follow these guidelines when you configure an RRPP ring group:
• You can assign a subring to only one RRPP ring group. The RRPP ring group configured on the edge
node and that configured on the assistant-edge node must contain the same subrings. Otherwise,
the RRPP ring group cannot operate correctly.
• Make sure the subrings in an RRPP ring group share the same edge node and assistant-edge node,
and the edge node and the assistant edge node have the same SRPTs.
• Make sure a device plays the same role on the subrings in an RRPP ring group. The role can be the
edge node or the assistant-edge node.
• Make sure the RRPP ring group on the edge node and that on 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
configured or modified differently, the RRPP ring group cannot operate correctly.
To configure an RRPP ring group:
Ste
p
Command
1. Enter system view.
system-view
2. Create an RRPP ring group and enter RRPP ring
group view.
rrpp ring-group ring-group-id
3. Assign the specified subrings to the RRPP ring
group.
domain domain-id ring ring-id-list
Displaying and maintaining RRPP
Task Command Remarks
Display brief RRPP information.
display rrpp brief [ | { begin |
exclude | include }
regular-expression ]
Available in any view.
Display RRPP group configuration
information.
display rrpp ring-group
[ ring-group-id ] [ | { begin |
exclude | include }
regular-expression ]
Available in any view.
Display detailed RRPP information.
display rrpp verbose domain
domain-id [ ring ring-id ] [ | { begin
| exclude | include }
regular-expression ]
Available in any view.
Display RRPP statistics.
display rrpp statistics domain
domain-id [ ring ring-id ] [ | { begin
| exclude | include }
regular-expression ]
Available in any view.
Clear RRPP statistics.
reset rrpp statistics domain
domain-id [ ring ring-id ]
Available in user view.