3com S7906E Instruccion De Instalación
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Network diagram
Figure 1-11 Network diagram for PIM-SM non- scoped zone configuration
Ether
net
Ether
net
E
thernet
N1
N2
Vl
an-
in
t101
Vlan-
int10
1
Device
Interface
IP address
Device
Interface
IP address
Switch A
Vlan-int100
10.110.1.1/24
Switch D
Vlan-int300
10.110.5.1/24
Vlan-int101
192.168.1.1/24
Vlan-int101
192.168.1.2/24
Vlan-int102
192.168.9.1/24
Vlan-int105
192.168.4.2/24
Switch B
Vlan-int200
10.110.2.1/24
Switch
E Vlan-int104 192.168.3.2/24
Vlan-int103
192.168.2.1/24
Vlan-int103
192.168.2.2/24
Switch C
Vlan-int200
10.110.2.2/24
Vlan-int102 192.168.9.2/24
Vlan-int104
192.168.3.1/24
Vlan-int105
192.168.4.1/24
Configuration procedure
1) Configure
IP
addresses and unicast routing
Configure the IP address and subnet mask for each interface as per
. Detailed configuration
steps are omitted here.
Configure the OSPF protocol for interoperation among the switches in the PIM-SM domain. Ensure the
network-layer interoperation 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 enable PIM-SM and IGMP
# Enable IP multicast routing on Switch A, enable PIM-SM on each interface, and enable IGMP on
VLAN-interface 100, which connects Switch A to the stub network.
<SwitchA> system-view
[SwitchA] multicast routing-enable
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] igmp enable
[SwitchA-Vlan-interface100] pim sm
[SwitchA-Vlan-interface100] quit