Mpls L3Vpn Configuration Examples; Configuring Basic Mpls L3Vpn - HP 10500 Series Configuration Manual

Task
Display BGP VPNv4 route
advertisement information.
Display BGP VPNv4 routes
matching the specified AS PATH
list.
Display BGP VPNv4 routes
matching the specified BGP
community list.
Display BGP VPNv4 routes
advertised to or received from the
specified BGP peer.
Display incoming labels for BGP
IPv4 unicast routes.
Display outgoing labels for BGP
IPv4 unicast routes.
Display incoming labels for BGP
VPNv4 routes.
Display outgoing labels for BGP
VPNv4 routes.
Display BGP VPNv4 route
statistics.
Display OSPF sham link
information.

MPLS L3VPN configuration examples

Configuring basic MPLS L3VPN

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 attribute 1 1 1:1. VPN 2 uses route target attribute 222:2. Users of different VPNs
cannot access each other.
EBGP is used to exchange VPN routing information between CE and PE.
PEs use OSPF to communicate with each other and use MP-IBGP to exchange VPN routing information.
Command
display bgp routing-table vpnv4
[ route-distinguisher route-distinguisher ]
network-address [ mask | mask-length ]
advertise-info
display bgp routing-table vpnv4
[ route-distinguisher route-distinguisher ]
as-path-acl as-path-acl-number
display bgp routing-table vpnv4
[ route-distinguisher route-distinguisher ]
community-list
{ { basic-community-list-number |
comm-list-name } [ whole-match ] |
adv-community-list-number }
display bgp routing-table vpnv4
[ vpn-instance vpn-instance-name ] peer
ip-address { advertised-routes |
received-routes } [ network-address [ mask |
mask-length ] | statistics ]
display bgp routing-table ipv4 [ unicast ]
[ vpn-instance vpn-instance-name ] inlabel
display bgp routing-table ipv4 [ unicast ]
[ vpn-instance vpn-instance-name ] outlabel
display bgp routing-table vpnv4 inlabel
display bgp routing-table vpnv4 outlabel
display bgp routing-table vpnv4 statistics
display ospf [ process-id ] sham-link [ area
area-id ]
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Remarks
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Available in any view.