configuration can be found later in Section 4.7.3.1, “IGMP Rules Configuration - No Address
Translation”.
Figure 4.18. Multicast Forwarding - No Address Translation
Note: SAT Multiplex rules must have a matching Allow rule
Remember to add an Allow rule that matches the SAT Multiplex rule.
The matching rule could also be a NAT rule for source address translation (see below)
but cannot be a FwdFast or SAT rule.
Example 4.16. Forwarding Multicast Traffic with a SAT Multiplex IP Rule
In this example, a multiplex IP Rule object will be created to forward the multicast groups
239.192.10.0/24:1234 to the interfaces if1, if2 and if3. All groups have the same sender at the IP
address 192.168.10.1, which is located somewhere behind the wan interface.
The multicast groups should only be forwarded to the outgoing interfaces if clients behind those
interfaces have requested the groups using IGMP. The following steps are required to configure
forwarding of the multicast traffic.
IGMP is configured separately and this is described in Section 4.7.3.2, “IGMP Rules Configuration -
Address Translation”.
Web Interface
Chapter 4: Routing
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