3Com 3C13636 Configuration Manual page 821

3Com Router 3000 Ethernet Family
Configuration Guide
[RouterA-bgp] ipv4-family multicast
[RouterA-bgp-af-mul] peer a2 route-policy set_med_50 export
[RouterA-bgp-af-mul] peer a1 route-policy set_med_100 export
2) Configure Router B:
<RouterB> system-view
[RouterB] interface serial 1/0/0
[RouterB-Serial1/0/0] ip address 192.1.1.2 255.255.255.0
[RouterB-Serial1/0/0] quit
[RouterB] interface serial 1/1/0
[RouterB-Serial1/1/0] ip address 194.1.1.2 255.255.255.0
[RouterB-Serial1/1/0] quit
[RouterB] ospf
[RouterB-ospf-1] area 0
[RouterB-ospf-1-area-0.0.0.0] network 194.1.1.0 0.0.0.255
[RouterB-ospf-1-area-0.0.0.0] network 192.1.1.0 0.0.0.255
[RouterB-ospf-1-area-0.0.0.0] quit
[RouterB-ospf-1] quit
[RouterB] bgp 200
[RouterB-bgp] undo synchronization
[RouterB-bgp] group b1 external
[RouterB-bgp] peer 192.1.1.1.1 group b1 as-number 100
[RouterB-bgp] group b2 internal
[RouterB-bgp] peer 194.1.1.1.1 group b1 as-number 200
[RouterB-bgp] peer 195.1.1.1.2 group b1 as-number 200
[RouterB-bgp] ipv4-family multicast
[RouterB-bgp-af-mul] peer b1 enable
[RouterB-bgp-af-mul] peer 192.1.1.1 group b1
[RouterB-bgp-af-mul] peer b2 enable
[RouterB-bgp-af-mul] peer 194.1.1.1 group b2
[RouterB-bgp-af-mul] peer 195.1.1.2 group b2
3) Configure Router C:
<RouterC> system-view
[RouterC] interface serial 1/0/0
[RouterC-Serial1/0/0] ip address 193.1.1.2 255.255.255.0
[RouterC-Serial1/0/0] quit
[RouterC] interface serial 1/1/0
[RouterC-Serial1/1/0] ip address 195.1.1.2 255.255.255.0
[RouterC-Serial1/1/0] quit
[RouterC] ospf
[RouterC-ospf-1] area 0
[RouterC-ospf-1-area-0.0.0.0] network 193.1.1.0 0.0.0.255
[RouterC-ospf-1-area-0.0.0.0] network 195.1.1.0 0.0.0.255
[RouterC-ospf-1-area-0.0.0.0] quit
Chapter 6 MBGP Multicast Extension Configuration
3Com Corporation
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