H3C Technologies H3C S6800 Series Switches - Manual (Page 303)

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Execute the following commands in any view to display IPv6 MPLS L3VPN:
Task Command
Display the IPv6 routing table for a
VPN instance. display ipv6 routing-table vpn-instance vpn-instance-name [ verbose |
statistics | summary ] [ standby slot slot-number ]
Display information about a
specified VPN instance or all VPN
instances.
display ip vpn-instance [ instance-name vpn-instance-name ]
Display IPv6 FIB information for a
VPN instance. display ipv6 fib vpn-instance vpn-instance-name [ ipv6-address
[ prefix-length ] ]
Display BGP VPNv6 peer group
information.
display bgp group vpnv6 [ group-name group-name ]
Display BGP VPNv6 peer
information.
display bgp peer vpnv6 [ ip-address mask-length | { ip-address |
group-name group-name } log-info | [ [ ip-address ] verbose ] [ standby
slot slot-number ] ]
Display BGP VPNv6 routes.
display bgp routing-table vpnv6 [ [ route-distinguisher
route-distinguisher ] [ network-address prefix-length [ advertise-info ] |
as-path-acl as-path-acl-number | community-list
{ { basic-community-list-number | comm-list-name } [ whole-match ] |
adv-community-list-number } ] | peer ip-address { advertised-routes |
received-routes } [ network-address prefix-length | statistics ] | statistics ]
[ standby slot slot-number ]
Display incoming labels for all
BGP VPNv6 routes.
display bgp routing-table vpnv6 inlabel
Display outgoing labels for all BGP
VPNv6 routes.
display bgp routing-table vpnv6 outlabel [ standby slot slot-number ]
Display BGP VPNv6 address
family update group information.
display bgp update-group vpnv6 [ ip-address ]
Display OSPFv3 sham link
information.
display ospfv3 [ process-id ] [ area area-id ] sham-link [ verbose ]
For more information about the display ipv6 routing-table, display bgp group vpnv6, display bgp peer
vpnv6, and display bgp update-group vpnv6 commands, see Layer 3—IP Routing Command Reference.
IPv6 MPLS L3VPN configuration examples
Configuring IPv6 MPLS L3VPNs
Network requirements
CE 1 and CE 3 belong to VPN 1. CE 2 and CE 4 belong to VPN 2.
VPN 1 uses route target attributes 111:1. VPN 2 uses route target attributes 222:2. Users of different VPNs
cannot access each other.
Run EBGP between CE and PE switches to exchange VPN routing information.
PEs use OSPF to communicate with each other and use MP-IBGP to exchange VPN routing information.