HP 10500 series

381
CE 1 Loop0 2.2.2.9/32
CE 2 Loop0 5.5.5.9/32
Vlan-int12 10.1.1.2/24 Vlan-int11 21.1.1.2/24
Vlan-int11 11.1.1.1/24 Vlan-int12 20.1.1.1/24
PE 1 Loop0 3.3.3.9/32 PE 2 Loop0 4.4.4.9/32
Vlan-int11 11.1.1.2/24 Vlan-int12 30.1.1.2/24
Vlan-int12 30.1.1.1/24 Vlan-int11 21.1.1.1/24
Configuration procedure
1. Configure MPLS L3VPN on the provider carrier backbone: start IS-IS as the IGP, enable LDP on PE
1 and PE 2, and establish 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
[PE1-mpls] quit
[PE1] mpls ldp
[PE1-mpls-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
[PE1-Vlan-interface12] mpls ldp
[PE1-Vlan-interface2] mpls ldp transport-address interface
[PE1-Vlan-interface2] 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] ipv4-family vpnv4
[PE1-bgp-af-vpnv4] peer 4.4.4.9 enable
[PE1-bgp-af-vpnv4] quit
[PE1-bgp] quit
# Configure PE 2 in a similar way to configuring PE 1. (Details not shown.)
After completing the configurations, issue the display mpls ldp session command on PE 1 or PE 2.
The output shows that the LDP session has been established successfully. Issue the display bgp peer
command. The output shows that a BGP peer relationship has been established and has reached
Established state. Issue the display isis peer command. The output shows that an IS-IS neighbor
relationship has been set up. Take PE 1 as an example:
[PE1] display mpls ldp session