R3303-HP 6600/HSR6600 Routers MPLS Configuration Guide

315
CE 1 Loop0 4.4.4.9/32 P Loop0 2.2.2.9/32
GE2/1/1 10.1.1.1/24 POS5/1/1 172.1.1.2/24
CE 2 Loop0 5.5.5.9/32 POS5/1/2/2 172.2.1.1/24
GE2/1/1 10.2.1.1/24 CE 4 Loop0 7.7.7.9/32
CE 3 Loop0 6.6.6.9/32 GE2/1/1 10.4.1.1/24
GE2/1/1 10.3.1.1/24
Configuration procedure
1. Configure an IGP on the MPLS backbone to ensure IP connectivity within the backbone:
# Configure PE 1.
<PE1> system-view
[PE1] interface loopback 0
[PE1-LoopBack0] ip address 1.1.1.9 32
[PE1-LoopBack0] quit
[PE1] interface pos 5/1/1
[PE1-POS5/1/1] ip address 172.1.1.1 24
[PE1-POS5/1/1] quit
[PE1] ospf
[PE1-ospf-1] area 0
[PE1-ospf-1-area-0.0.0.0] network 172.1.1.0 0.0.0.255
[PE1-ospf-1-area-0.0.0.0] network 1.1.1.9 0.0.0.0
[PE1-ospf-1-area-0.0.0.0] quit
[PE1-ospf-1] quit
# Configure the P router.
<P> system-view
[P] interface loopback 0
[P-LoopBack0] ip address 2.2.2.9 32
[P-LoopBack0] quit
[P] interface pos 5/1/1
[P-POS5/1/1] ip address 172.1.1.2 24
[P-POS5/1/1] quit
[P] interface pos 5/1/2
[P-POS5/1/2/2] ip address 172.2.1.1 24
[P-POS5/1/2/2] quit
[P] ospf
[P-ospf-1] area 0
[P-ospf-1-area-0.0.0.0] network 172.1.1.0 0.0.0.255
[P-ospf-1-area-0.0.0.0] network 172.2.1.0 0.0.0.255
[P-ospf-1-area-0.0.0.0] network 2.2.2.9 0.0.0.0
[P-ospf-1-area-0.0.0.0] quit
# Configure PE 2.
<PE2> system-view
[PE2] interface loopback 0
[PE2-LoopBack0] ip address 3.3.3.9 32
[PE2-LoopBack0] quit
[PE2] interface pos 5/1/1
[PE2-POS5/1/1] ip address 172.2.1.2 24