H3C Technologies H3C S12500 Series Switches User Manual
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# Enable IP multicast routing.
<CEa1> system-view
[CEa1] multicast routing-enable
# Configure an IP address for VLAN-interface 10 and enable PIM-SM on the interface.
[CEa1] interface vlan-interface 10
[CEa1-Vlan-interface10] ip address 10.11.5.1 24
[CEa1-Vlan-interface10] pim sm
[CEa1-Vlan-interface10] quit
# Configure an IP address for VLAN-interface 11 and enable PIM-SM on the interface.
[CEa1] interface vlan-interface 11
[CEa1-Vlan-interface11] ip address 10.11.1.2 24
[CEa1-Vlan-interface11] pim sm
[CEa1-Vlan-interface11] quit
# Configure an IP address for Loopback 1, and enable PIM-SM.
[CEa1] interface loopback 1
[CEa1-LoopBack1] ip address 2.2.2.2 32
[CEa1-LoopBack1] pim sm
[CEa1-LoopBack1] quit
# Configure Loopback 1 as a C-BSR and a C-RP for VPN a.
[CEa1] pim
[CEa1-pim] c-bsr loopback 1
[CEa1-pim] c-rp loopback 1
[CEa1-pim] quit
# Configure OSPF.
[CEa1] ospf 1
[CEa1-ospf-1] area 0.0.0.0
[CEa1-ospf-1-area-0.0.0.0] network 2.2.2.2 0.0.0.0
[CEa1-ospf-1-area-0.0.0.0] network 10.11.0.0 0.0.255.255
[CEa1-ospf-1-area-0.0.0.0] quit
[CEa1-ospf-1] quit
6.
Configure CE b1:
# Enable IP multicast routing.
<CEb1> system-view
[CEb1] multicast routing-enable
# Configure an IP address for VLAN-interface 20 and enable PIM-SM on the interface.
[CEb1] interface vlan-interface 20
[CEb1-Vlan-interface20] ip address 10.11.6.1 24
[CEb1-Vlan-interface20] pim sm
[CEb1-Vlan-interface20] quit
# Configure an IP address for VLAN-interface 12 and enable PIM-SM on the interface.
[CEb1] interface vlan-interface 12
[CEb1-Vlan-interface12] ip address 10.11.2.2 24
[CEb1-Vlan-interface12] pim sm
[CEb1-Vlan-interface12] quit
# Configure OSPF.
[CEb1] ospf 1