1-7z Enable IPv6z Configure the IPv6 BGP basic functionsConfiguring IPv6 BGP Route RedistributionFollow these steps to configure IPv6 BGP route redistribution:To do… Use the command… RemarksEnter system view system-view —Enter BGP view bgp as-number —Enter IPv6 address family view ipv6-family —Enable default route redistribution intothe IPv6 BGP routing table default-route importedOptionalNot enabled bydefault.Enable route redistribution fromanother routing protocolimport-route protocol [ process-id ][ med med-value | route-policyroute-policy-name ] *RequiredNot enabled bydefault.If the default-route imported command is not configured, using the import-route command cannotredistribute any IGP default route.Configuring IPv6 BGP Route SummarizationTo reduce the routing table size on medium and large BGP networks, you need to configure routesummarization on BGP routers. BGP supports only manual summarization of IPv6 routes.Follow these steps to configure IPv6 BGP route summarization:To do… Use the command… RemarksEnter system view system-view —Enter BGP view bgp as-number —Enter IPv6 addressfamily view ipv6-family —Configure manual routesummarizationaggregate ipv6-address prefix-length [ as-set| attribute-policy route-policy-name |detail-suppressed | origin-policyroute-policy-name | suppress-policyroute-policy-name ] *RequiredNot configured bydefault.Advertising a Default Route to an IPv6 Peer/Peer GroupFollow these steps to advertise a default route to an IPv6 peer/peer group:
