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Igmp rules configuration - address translation, If1 configuration – Amer Networks E5Web GUI User Manual

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4.7.3.2. IGMP Rules Configuration - Address Translation

The following examples illustrates the IGMP rules needed to configure IGMP according to the
Address Translation scenario described above in Section 4.7.2.2, “Multicast Forwarding - Address
Translation Scenario”
. We need two IGMP report rules, one for each client interface. The interface
if1 uses no address translation and if2 translates the multicast group to 237.192.10.0/24. We also
need two query rules, one for the translated address and interface, and one for the original
address towards if1.

Two examples are provided, one for each pair of report and query rule. The upstream multicast
router uses IP UpstreamRouterIP.

Example 4.18. if1 Configuration

The following steps needs to be executed to create the report and query rule pair for if1 which
uses no address translation.

InControl

Follow the same steps used for the Web Interface below.

Web Interface

A. Create the first IGMP Rule:

1.

Go to: Network > Routing > IGMP Rules > Add > IGMP Rule

2.

Under General enter:

Name: A suitable name for the rule, for example Reports_if1

Type: Report

Action: Proxy

Output: wan (this is the relay interface)

3.

Under Address Filter enter:

Source Interface: if1

Source Network: if1net

Destination Interface: core

Destination Network: auto

Multicast Source: 192.168.10.1

Multicast Group: 239.192.10.0/24

4.

Click OK

B. Create the second IGMP Rule:

1.

Again, go to: Network > Routing > IGMP Rules > Add > IGMP Rule

Chapter 4: Routing

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