3Com MSR 50 Series Configuration Manual page 1152

1152 C 70: MSDP C
HAPTER ONFIGURATION
[RouterB-Ethernet1/0] pim sm
[RouterB-Ethernet1/0] quit
[RouterB] interface serial 2/0
[RouterB-Serial2/0] pim sm
[RouterB-Serial2/0] quit
[RouterB] interface pos 5/0
[RouterB-Pos5/0] pim sm
[RouterB-Pos5/0] quit
The configuration on Router A, Router C, Router D, and Router E is similar to the
configuration on Router B.
3 Configure the position of interface Loopback 10, Loopback 20, C-BSR, and C-RP.
# Configure different Loopback 10 addresses and identical Loopback 20 address
on Router B, configure C-BSR on each Loopback 10 and configure C-RP on each
Loopback 20.
[RouterB] interface loopback 10
[RouterB-LoopBack10] ip address 3.3.3.3 32
[RouterB-LoopBack10] pim sm
[RouterB-LoopBack10] quit
[RouterB] interface loopback 20
[RouterB-LoopBack20] ip address 10.1.1.1 32
[RouterB-LoopBack20] pim sm
[RouterB-LoopBack20] quit
[RouterB] pim
[RouterB-pim] c-bsr loopback 10
[RouterB-pim] c-rp loopback 20
[RouterB-pim] quit
The configuration on Router D is similar to the configuration on Router B.
4 Configure Loopback 0 and MSDP peers
# Configure an MSDP peer on Loopback 0 of Router B.
[RouterB] interface loopback 0
[RouterB-LoopBack0] ip address 1.1.1.1 32
[RouterB-LoopBack0] pim sm
[RouterB-LoopBack0] quit
[RouterB] msdp
[RouterB-msdp] originating-rp loopback 0
[RouterB-msdp] peer 2.2.2.2 connect-interface loopback 0
[RouterB-msdp] quit
# Configure an MSDP peer on Loopback 0 of Router D.
[RouterD] interface loopback 0
[RouterD-LoopBack0] ip address 2.2.2.2 32
[RouterD-LoopBack0] pim sm
[RouterD-LoopBack0] quit
[RouterD] msdp
[RouterD-msdp] originating-rp loopback 0
[RouterD-msdp] peer 1.1.1.1 connect-interface loopback 0
[RouterD-msdp] quit
5 Verify the configuration