How to Enable an RP Router to Filter the Received Multicast Data Packets Based on the Source Address or Source/Group Address?

Created: May 12, 2017 00:48:37Latest reply: May 15, 2017 00:26:51 1218 1 0 0 0

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Adamcolob Created May 15, 2017 00:26:51

The configurations are as follows:

[~HUAWEI] acl number 2001
[~HUAWEI-acl4-basic-2001] rule permit source 10.10.1.2 0
[~HUAWEI-acl4-basic-2001] rule deny source 10.10.1.1 0
[~HUAWEI-acl4-basic-2001] quit
[~HUAWEI] pim
[~HUAWEI-pim] source-policy 2001You can run the source-policy command to enable a device to filter the received multicast data packets based on the source address or source/group address.

If source-policy is configured and a basic ACL is defined, the device matches the source addresses of all the received multicast data packets with the ACL. The packets denied by the ACL are discarded.
If source-policy is configured and an advanced ACL is defined, the device matches both the source addresses and group addresses of all the received multicast data packets with the ACL. The packets denied by the ACL are discarded.
This command is used to filter the multicast data, including the multicast data encapsulated in Register messages.

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How to Enable an RP Router to Filter the Received Multicast Data Packets Based on the Source Address or Source/Group Address?

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