Operation Manual – Routing ProtocolH3C S5600 Series Ethernet Switches Chapter 5 BGP Configuration5-34To do... Use the command... RemarksConfigure cluster ID of anRRreflector cluster-idcluster-idOptionalBy default, an RR uses itsown router ID as thecluster ID.Caution:z Normally, full connection is not required between an RR and a client. A route isreflected by an RR from a client to another client. If an RR and a client are fullyconnected, you can disable the reflection between clients to reduce the cost.z Normally, there is only one RR in a cluster. In this case, the router ID of the RR isused to identify the cluster. Configuring multiple RRs can improve the networkstability. If there are multiple RRs in a cluster, use related command to configurethe same cluster ID for them to avoid routing loopback.5.7.5 Configuring BGP ConfederationFollow these steps to configure a BGP confederation:To do... Use the command... RemarksEnter system view system-view —Enter BGP view bgp as-number —Configure aconfederation IDconfederation idas-numberRequiredNot configured by defaultConfigure the sub-ASsto be included in theconfederationconfederation peer-asas-number&<1-32>RequiredNot configured by defaultConfigure thecompatibility of aconfederationconfederationnonstandardOptionalBy default, the confederationconfigured is consistent withthe RFC1965.
