HP 12500 Series Configuration Manual page 258

Figure 66 Network diagram
AS 65410
CE 1
Vlan-int1
Loop0
Vlan-int2
CE 2
AS 65420
Device
CE 1
PE 1
CE 2
CE 3
CE 4
Configuration procedure
Configure an IGP on the MPLS backbone to ensure IP connectivity within the backbone.
1.
# Configure PE 1.
<PE1> system-view
[PE1] interface loopback 0
[PE1-LoopBack0] ip address 1.1.1.9 32
[PE1-LoopBack0] quit
[PE1] interface vlan-interface 3
[PE1-Vlan-interface3] ip address 172.1.1.1 24
[PE1- Vlan-interface3] 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 switch.
<P> system-view
[P] interface loopback 0
VPN 1
Vlan-int1
Loop0
PE 1
Vlan-int3
Vlan-int3
P
MPLS backbone
Vlan-int2
VPN 2
Interface IP address
Vlan-int1 10.1.1.1/24
Loop0 1.1.1.9/32
Vlan-int1 10.1.1.2/24
Vlan-int3 172.1.1.1/24
Vlan-int2 10.2.1.2/24
Vlan-int2 10.2.1.1/24
Vlan-int2 10.3.1.1/24
Vlan-int3 10.4.1.1/24
AS 65430
VPN 1
CE 3
Vlan-int2
PE 2 Vlan-int2
Vlan-int1
Vlan-int1
Vlan-int3
Vlan-int3
CE 4
VPN 2
AS 65440
Device
P
PE 2
250
Loop0
Interface IP address
Loop0 2.2.2.9/32
Vlan-int1 172.2.1.1/24
Vlan-int3 172.1.1.2/24
Loop0 3.3.3.9/32
Vlan-int1 172.2.1.2/24
Vlan-int2 10.3.1.2/24
Vlan-int3 10.4.1.2/24