Cisco Cisco IOS Software Release 12.4(4)T

This section contains the following example:

The following example shows how to implement multicast service reflection in a service provider 
network.

This example uses the topology illustrated in 

input-interface destination 

destination-address to new-destination-address 

 number source new-source-address

Router(config-if)# ip service reflect ethernet0 

destination 224.1.1.0 to 239.2.2.0 mask-len 24 

source 10.1.1.2

Matches and rewrites multicast packets routed onto the Vif1 
interface.

The matched and rewritten packets are sent back into 
Cisco multicast packet routing, where they are handled 
like any other packets arriving from an interface.

 {* | group-address [source 

{source-address | ssm-map}]}

Router(config-if)# ip igmp static-group 

224.1.1.1

Configures the router to be a statically connected member 
of the specified group on the interface, or to statically 
forward for a multicast group onto the interface.

Router(config-if)# end

Exits interface configuration mode, and returns to 
privileged EXEC mode.