Configuring mpls l3vpn inter-as option a, Network requirements – H3C Technologies H3C S6800 Series Switches User Manual
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56 bytes from 10.2.1.1: icmp_seq=2 ttl=250 time=0.000 ms
56 bytes from 10.2.1.1: icmp_seq=3 ttl=250 time=1.000 ms
56 bytes from 10.2.1.1: icmp_seq=4 ttl=250 time=0.000 ms
--- Ping statistics for 10.2.1.1 ---
5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.000/0.800/2.000/0.748 ms
Configuring MPLS L3VPN inter-AS option A
Network requirements
CE 1 and CE 2 belong to the same VPN. CE 1 accesses the network through PE 1 in AS 100, and CE
2 accesses the network through PE 2 in AS 200.
Configure MPLS L3VPN inter-AS option A, and use the VRF-to-VRF method to manage VPN routes.
Run OSPF on the MPLS backbone in each AS.
Figure 64 Network diagram
Table 14 Interface and IP address assignment
Device Interface IP
address
Device
Interface IP
address
CE 1
Vlan-int12
10.1.1.1/24
CE 2
Vlan-int12
10.2.1.1/24
PE 1
Loop0
1.1.1.9/32
PE 2
Loop0
4.4.4.9/32
Vlan-int12
10.1.1.2/24
Vlan-int12
10.2.1.2/24
Vlan-int11
172.1.1.2/24
Vlan-int11
162.1.1.2/24
ASBR-PE 1
Loop0
2.2.2.9/32
ASBR-PE 2
Loop0
3.3.3.9/32
Vlan-int11
172.1.1.1/24
Vlan-int11
162.1.1.1/24
Vlan-int12
192.1.1.1/24
Vlan-int12
192.1.1.2/24
文件中找不到关系
ID 为 rId86 的图像部件。