H3C Technologies H3C S12500 Series Switches User Manual
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<SwitchC> system-view
[SwitchC] multicast routing-enable
[SwitchC] interface vlan-interface 102
[SwitchC-Vlan-interface102] pim sm
[SwitchC-Vlan-interface102] quit
[SwitchC] interface vlan-interface 200
[SwitchC-Vlan-interface200] igmp enable
[SwitchC-Vlan-interface200] pim sm
[SwitchC-Vlan-interface200] quit
[SwitchC] interface vlan-interface 104
[SwitchC-Vlan-interface104] pim sm
[SwitchC-Vlan-interface104] quit
# Enable IP multicast routing, PIM-SM, and IGMP on Switch A, Switch B, Switch D, Switch E,
Switch F, and Switch G in the same way. (Details not shown.)
# Configure PIM domain borders on Switch B.
[SwitchB] interface vlan-interface 103
[SwitchB-Vlan-interface103] pim bsr-boundary
[SwitchB-Vlan-interface103] quit
# Configure PIM domain borders on Switch C, Switch D, and Switch F in the same way. (Details
not shown.)
4.
Configure C-BSRs and C-RPs:
# Configure Loopback 0 as a C-BSR and a C-RP on Switch A.
[SwitchA] pim
[SwitchA-pim] c-bsr loopback 0
[SwitchA-pim] c-rp loopback 0
[SwitchA-pim] quit
# Configure C-BSRs and C-RPs on Switch D and Switch G in the same way. (Details not shown.)
5.
Configure BGP, and redistribute BGP routing information into OSPF, and OSPF routing
information into BGP:
# Configure the EBGP peer, and redistribute OSPF routing information on Switch B.
[SwitchB] bgp 100
[SwitchB-bgp] router-id 1.1.1.2
[SwitchB-bgp] peer 10.110.3.2 as-number 200
[SwitchB-bgp] import-route ospf 1
[SwitchB-bgp] quit
# Configure the EBGP peer, and redistribute OSPF routing information on Switch D.
[SwitchD] bgp 200
[SwitchD-bgp] router-id 2.2.2.2
[SwitchD-bgp] peer 10.110.3.1 as-number 100
[SwitchD-bgp] import-route ospf 1
[SwitchD-bgp] quit
# Configure the EBGP peer, and redistribute OSPF routing information on Switch C.
[SwitchC] bgp 100
[SwitchC-bgp] router-id 1.1.1.3
[SwitchC-bgp] peer 10.110.4.2 as-number 200
[SwitchC-bgp] import-route ospf 1