forwarded.
• IGMP: IGMP is used to gather information about the potential recipients in a subnet. In
the case of a hop, incoming multicast data traffic can thus be selected.
Tip
With multicast, the focus is on excluding data traffic from unwanted multicast groups.
Note that if forwarding is combined with IGMP, the packets can be forwarded to the
groups specified in the forwarding request.
10.5.1 Forwarding
In this menu, you specify which multicast groups are always forwarded between the inter-
faces of your device.
10.5.1.1 New
Choose the New button to create forwarding rules for new multicast groups.
Fig. 56:
Routing
->
Multicast
->
Forwarding
->
/New
The menu Routing -> Multicast -> Forwarding ->
/New consists of the following fields:
Fields in the Basic Parameters menu
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10 Routing
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