Netgear M6100 – Campus Edge and SMB Core Chassis Switches 管理者ガイド

multicast routers about the RP. In a given network, a set of routers can be administratively 
enabled as candidate bootstrap routers. If it is not apparent which router should be the BSR, 
the candidates flood the domain with advertisements. The router with the highest priority is 
elected. If all the priorities are equal, then the candidate with the highest IP address becomes 
the BSR. PIM-SM is defined in RFC 4601. 

The following example describes how to configure and use PIM-SM. In this case, set the 
switch B,C,D as RP-candidate and BSR-candidate. Switch B will become the BSR because it 
has the highest priority. Switch D will become the RP after RP election.

Enable IP routing on the switch.

(Netgear Switch)#configure

(Netgear Switch) (Config)#ip routing

Enable PIM-SM on the switch

(Netgear Switch) (Config)#ip pim sparse

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Enable IP multicast forwarding on the switch.

(Netgear Switch) (Config)#ip multicast

Enable RIP to build a unicast IP routing table

(Netgear Switch) (Config)#interface 1/0/1

(Netgear Switch) (Interface 1/0/1)#routing

(Netgear Switch) (Interface 1/0/1)#ip address 192.168.2.2  255.255.255.0

(Netgear Switch) (Interface 1/0/1)#ip rip

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