IGMP proxy



  • I set up an IGMP proxy to accommodate the access to Sonos speakers that are in a different subnet, I haven't transported them to this different subnet yet. It's just the first step. When I start the IGMP proxy service, I get there blocks in the logs (see attachments).

    WLAN [fe80::1885:465b:bf10:40b6] [ff02::fb]:5353

    The rule that triggered this action is:

    @7(1000000105) block drop in log inet6 all label "Default deny rule IPv6" I can seems to figure out how to pass these of stop the logging on these.

    and from another subnet are coming blocks to multicast addresses, why I don't know. Thanks for any insight.

    Cheers Qinn



    ![IGMP proxy.png](/public/imported_attachments/1/IGMP proxy.png)
    ![IGMP proxy.png_thumb](/public/imported_attachments/1/IGMP proxy.png_thumb)
    ![WLAN rules (2).png](/public/imported_attachments/1/WLAN rules (2).png)
    ![WLAN rules (2).png_thumb](/public/imported_attachments/1/WLAN rules (2).png_thumb)



  • How can use pfsense to trace the origin of this traffic?


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