HP HPE FlexNetwork MSR Router Series Configuration Manual page 285

Figure 76 Network diagram
Table 19 Interface and IP address assignment
Device
CE 3
PE 3
CE 1
PE 1
Configuration procedure
1. Configure MPLS L3VPN on the provider carrier backbone. Enable IS-IS as the IGP, enable
LDP between PE 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
Interface IP address
GE2/0/1 100.1.1.1/24
Loop0 1.1.1.9/32
GE2/0/1 100.1.1.2/24
POS2/2/1 10.1.1.1/24
Loop0 2.2.2.9/32
POS2/2/0 10.1.1.2/24
POS2/2/1 11.1.1.1/24
Loop0 3.3.3.9/32
POS2/2/0 11.1.1.2/24
POS2/2/1 30.1.1.1/24
Device Interface
CE 4 GE2/0/1
PE 4 Loop0
GE2/0/1
POS2/2/1
CE 2 Loop0
POS2/2/0
POS2/2/1
PE 2 Loop0
POS2/2/0
POS2/2/1
275
IP address
120.1.1.1/24
6.6.6.9/32
120.1.1.2/24
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