3com S7906E 설치 설명서

1-50

Configuration procedure

1) Configure

addresses and unicast routing

Configure the IP address and subnet mask for each interface as per

Figure 1-12

. The detailed

configuration steps are omitted here.

Configure OSPF for interoperation among the switches in the PIM-SM domain. Ensure the

network-layer interoperation among the switches in the PIM-SM domain and enable dynamic update of

routing information among the switches through a unicast routing protocol. Detailed configuration steps

are omitted here.

2) Enable IP multicast routing and administrative scoping, and enable PIM-SM and IGMP

# Enable IP multicast routing and administrative scoping on Switch A, enable PIM-SM on each interface,

and enable IGMP on the host-side interface VLAN-interface 100.

<SwitchA> system-view

[SwitchA] multicast routing-enable

[SwitchA] pim

[SwitchA-pim] c-bsr admin-scope

[SwitchA-pim] quit

[SwitchA] interface vlan-interface 100

[SwitchA-Vlan-interface100] igmp enable

[SwitchA-Vlan-interface100] pim sm

[SwitchA-Vlan-interface100] quit

[SwitchA] interface vlan-interface 101

[SwitchA-Vlan-interface101] pim sm

[SwitchA-Vlan-interface101] quit

The configuration on Switch E and Switch I is similar to the configuration on Switch A.

# On Switch B, enable IP multicast routing and administrative scoping, and enable PIM-SM on each

interface.

<SwitchB> system-view

[SwitchB] multicast routing-enable

[SwitchB] pim

[SwitchB-pim] c-bsr admin-scope

[SwitchB-pim] quit

[SwitchB] interface vlan-interface 200

[SwitchB-Vlan-interface200] pim sm

[SwitchB-Vlan-interface200] quit

[SwitchB] interface vlan-interface 101

[SwitchB-Vlan-interface101] pim sm

[SwitchB-Vlan-interface101] quit

[SwitchB] interface vlan-interface 102

[SwitchB-Vlan-interface102] pim sm

[SwitchB-Vlan-interface102] quit

[SwitchB] interface vlan-interface 103

[SwitchB-Vlan-interface103] pim sm

[SwitchB-Vlan-interface103] quit

The configuration on Switch C, Switch D, Switch F, Switch G, and Switch H is similar to the configuration

on Switch B. The specific configuration steps are omitted here.