HP 10500 Series Configuration Manual page 223

PE 3
CE 1
PE 1
Configuration procedure
Configure MPLS L3VPN on the provider carrier backbone. Start IS-IS as the IGP, enable LDP on PE
1.
1 and PE 2, and establish an MP-IBGP peer relationship between the PEs:
# Configure PE 1.
<PE1> system-view
[PE1] interface loopback 0
[PE1-LoopBack0] ip address 3.3.3.9 32
[PE1-LoopBack0] quit
[PE1] mpls lsr-id 3.3.3.9
[PE1] mpls ldp
[PE1-ldp] quit
[PE1] isis 1
[PE1-isis-1] network-entity 10.0000.0000.0000.0004.00
[PE1-isis-1] quit
[PE1] interface loopback 0
[PE1-LoopBack0] isis enable 1
[PE1-LoopBack0] quit
[PE1] interface vlan-interface 12
[PE1-Vlan-interface12] ip address 30.1.1.1 24
[PE1-Vlan-interface12] isis enable 1
[PE1-Vlan-interface12] mpls enable
[PE1-Vlan-interface12] mpls ldp enable
[PE1-Vlan-interface12] mpls ldp transport-address interface
[PE1-Vlan-interface12] quit
[PE1] bgp 100
[PE1-bgp] peer 4.4.4.9 as-number 100
[PE1-bgp] peer 4.4.4.9 connect-interface loopback 0
[PE1-bgp] ipv6-family vpnv4
[PE1-bgp-vpnv4] peer 4.4.4.9 enable
[PE1-bgp-vpnv4] quit
[PE1-bgp] quit
# Configure PE 2 in the same way that PE 1 is configured. (Details not shown.)
After you complete the configurations, execute the display mpls ldp peer command on PE 1 or PE
2 to see that the LDP session has been established. Execute the display bgp peer vpnv4 command
and you can see that a BGP peer relationship has been established and has reached the
Loop0 1.1.1.9/32
Vlan-int11 2001:1::2/96
Vlan-int12 10.1.1.1/24
Loop0 2.2.2.9/32
Vlan-int12 10.1.1.2/24
Vlan-int11 11.1.1.1/24
Loop0 3.3.3.9/32
Vlan-int11 11.1.1.2/24
Vlan-int12 30.1.1.1/24
PE 4 Loop0
Vlan-int11
Vlan-int12
CE 2 Loop0
Vlan-int11
Vlan-int12
PE 2 Loop0
Vlan-int12
Vlan-int11
217
6.6.6.9/32
2001:2::2/96
20.1.1.2/24
5.5.5.9/32
21.1.1.2/24
20.1.1.1/24
4.4.4.9/32
30.1.1.2/24
21.1.1.1/24