H3C Technologies H3C S10500 Series Switches - Manual (Page 365)

354
To do… Use the command… Remarks
Display a VPN instance’s FIB
entries that match the specified
destination IPv6 address
display ipv6 fib vpn-instance
vpn-instance-name ipv6-address
[ prefix-length ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display information about BGP
VPNv6 peers established between
PEs display bgp vpnv6 all peer [ ipv4-address
verbose | verbose ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display information about IPv6
BGP peers established between the
PE and CE in a VPN instance
display bgp vpnv6 vpn-instance
vpn-instance-name peer [ ipv6-address
verbose | verbose ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display all BGP VPNv6 routing
information
display bgp vpnv6 all routing-table
[ network-address prefix-length
[ longer-prefixes ] | peer ip-address
{ advertised-routes | received-routes }
[ statistic ] | statistic ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display the BGP VPNv6 routing
information of a specified RD
display bgp vpnv6 route-distinguisher
route-distinguisher routing-table
[ network-address prefix-length ] [ | { begin |
exclude | include } regular-expression ]
Available in any view
Display the BGP VPNv6 routing
information of a specified VPN
instance
display bgp vpnv6 vpn-instance
vpn-instance-name routing-table
[ network-address prefix-length
[ longer-prefixes ] | peer ipv6-address
{ advertised-routes | received-routes } ] [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
NOTE:
For commands that display information about a routing table, 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 VPN target attributes 111:1. VPN 2 uses VPN target attributes 222:2. Users of different
VPNs cannot access each other.
• eBGP is used to exchange VPN routing information between CE and PE switches.
• PEs use OSPF to communicate with each other and use MP-iBGP to exchange VPN routing
information.