Edge-Core ECS4810-12M Layer 2 Management Manual page 605

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To specify a static interface attached to a multicast router:
Click Multicast, IGMP Snooping, Multicast Router.
1.
Select Add Static Multicast Router from the Action list.
2.
Select the VLAN which will forward all the corresponding multicast
3.
traffic, and select the port or trunk attached to the multicast router.
Click Apply.
4.
Figure 352: Configuring a Static Interface for a Multicast Router
To show the static interfaces attached to a multicast router:
Click Multicast, IGMP Snooping, Multicast Router.
1.
Select Show Static Multicast Router from the Action list.
2.
Select the VLAN for which to display this information.
3.
Figure 353: Showing Static Interfaces Attached a Multicast Router
Multicast routers that are attached to ports on the switch use information
obtained from IGMP, along with a multicast routing protocol (such as PIM)
to support IP multicasting across the Internet. These routers may be
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Layer 2 IGMP (Snooping and Query)