Huawei Quidway S5600 Series Operation Manual page 358

Operation Manual – Routing Protocol
Quidway S5600 Series Ethernet Switches-Release 1510
Client
Cluster
Figure 5-10 Diagram for the route reflector
An RR and all its clients form a cluster. To ensure network reliability and avoid
single-point failure, you can configure more than one RR in a cluster. In this case, make
sure all the RRs in the cluster are configured with the same cluster ID to avoid routing
loops. Figure shows a cluster containing two RRs.
Cluster
Figure 5-11 A cluster containing two RRs
RR is unnecessary for clients that are already fully connected. You can disable routing
information reflection using corresponding commands provided by VRP.
Note:
The configuration to disable routing information reflection only applies to clients. That is,
routing information can still be reflected between a client and a non-client even if you
disable routing information reflection.
Route
Reflector
IBGP
IBGP
IBGP
Client
Client
Route
Reflector1
IBGP
IBGP IBGP
Client
Client
Huawei Technologies Proprietary
Non-Client
IBGP
IBGP
IBGP
Non-Client
AS65000
Route
Reflector2
IBGP
Client
AS65000
5-13
Chapter 5 BGP Configuration