3Com MSR 50 Series Configuration Manual page 1296

1296 C 75: M
HAPTER ULTICAST
VPN C
ONFIGURATION
Network diagram
Figure 376 Network diagram for MD-VPN configuration
S 2
VPN b
CE b1
R 1
S 1
CE a1
VPN a
Device Interface IP address
S 1 - 10.110.7.2/24
S 2 - 10.110.8.2/24
R 1 - 10.110.1.2/24
R 2 - 10.110.9.2/24
R 3 - 10.110.10.2/24
R 4 - 10.110.11.2/24
P Eth0/1 192.168.6.2/24
Eth0/2 192.168.7.2/24
Eth0/3 192.168.8.2/24
Loop1 2.2.2.2/32
PE 1 Eth0/1 192.168.6.1/24
Eth0/2 10.110.1.1/24
Eth0/3 10.110.2.1/24
Loop1 1.1.1.1/32
PE 2 Eth0/1 192.168.7.1/24
Eth0/2 10.110.3.1/24
Eth0/3 10.110.4.1/24
Loop1 1.1.1.2/32
Loop 1
R 2
Loop 1
Loop1
PE 2
Eth0 /3
P
PE 1
Public
Loop 1
Device
PE 3
CE a1
CE a2
CE a3
CE b1
CE b2
VPN a
CE a2
VPN a
Eth0/1
Loop 1
CE a3
Eth0/1
PE 3
Loop 2
CE b2 Eth0/1
VPN b
Interface IP address
Eth0/1 192.168.8.1/24
Eth0/2 10.110.5.1/24
Eth0/3 10.110.6.1/24
Loop1 1.1.1.3/32
Loop2 33.33.33.33/32
Eth0/1 10.110.7.1/24
Eth0/2 10.110.2.2/24
Eth0/1 10.110.9.1/24
Eth0/2 10.110.4.2/24
Eth0/3 10.110.12.1/24
Loop1 22.22.22.22/32
Eth0/1 10.110.10.1/24
Eth0/2 10.110.5.2/24
Eth0/3 10.110.12.2/24
Eth0/1 10.110.8.1/24
Eth0/2 10.110.3.2/24
Eth0/1 10.110.11.1/24
Eth0/2 10.110.6.2/24
R 3
R 4