Version 8.2.1.0 Introduced on the E-Series ExaScale.Version 7.8.1.0 Introduced on the C-Series.Version 7.4.1.0 Introduced on the E-Series TeraScale.UsageInformationBecause this command is enabled by default, it does not appear in the running configuration.When you disable unicast routing, the no ipv6 unicast-routing command is includedin the running configuration. Whenever unicast routing is disabled or re-enabled, FTOSgenerates a syslog message indicating the action.Disabling unicast routing on an E-Series chassis causes the following behavior:• static and protocol learnt routes are removed from RTM and from the CAM; packetforwarding to these routes is terminated• connected routes and resolved neighbors remain in the CAM and new IPv6 neighborsare still discoverable• additional protocol adjacencies (OSPFv3 and BGP4) are brought down and no newadjacencies are formed• the IPv6 address family configuration (under router bgp) is deleted• IPv6 Multicast traffic continues to flow unhinderedshow ipv6 cam linecardDisplays the IPv6 CAM entries for the specified line card.C-Series, E-SeriesSyntax show ipv6 cam linecard slot-number port-set {0-1} [summary |index | ipv6 address]Parametersslot-number Enter the line card slot ID number. The range is 0 to 13 on the E1200, 0to 6 on the E600, and 0 to 5 on the E300.port-set Enter the keyword Port Set.summary (OPTIONAL) Enter the keyword summary to display a table listingnetwork prefixes and the total number prefixes which can be enteredinto the IPv6 CAM.index (OPTIONAL) Enter the index in the IPv6 CAM.ipv6-address Enter the IPv6 address in the x:x:x:x::x/n format to display networksthat have more specific prefixes. The range is /0 to /128.NOTE: The :: notation specifies successive hexadecimal fields ofzeros.Defaults none845
