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    Sonos' IGMP packets aren't handled properly

    Scheduled Pinned Locked Moved General pfSense Questions
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    • B
      bafonso
      last edited by

      Hi,

      I've just updated to 2.4.2rc hoping it would help with Sonos but no such luck. This is what i'm getting running igmpproxy -d -vvvv:

      ignoring unknown IGMP message type 22 from 10.10.10.108 to 224.0.0.22
      RECV unk: 0x22/0x00    from 10.10.10.108    to 224.0.0.22

      This is what sonos is sending after I boot it. Any possibility of having sonos play nice with my vlans besides udp-rebroadcasting vlans broadcasts?

      Frame 1: 54 bytes on wire (432 bits), 54 bytes captured (432 bits) on interface 0
          Interface id: 0 (en0)
              Interface name: en0
          Encapsulation type: Ethernet (1)
          Arrival Time: Nov 19, 2017 18:50:17.321526000 EST

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      • ?
        Guest
        last edited by

        Your router or firewall should be placed in the same VLAN as the Sonos products as well. If this will be not so
        you must do some monkeying around and setting up all switches that are involved into your network too!

        Here is an article that is describing how to set up the switch, that all is well playing together.
        Sonos and VLANs

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        • B
          bafonso
          last edited by

          @BlueKobold:

          Your router or firewall should be placed in the same VLAN as the Sonos products as well. If this will be not so
          you must do some monkeying around and setting up all switches that are involved into your network too!

          Here is an article that is describing how to set up the switch, that all is well playing together.
          Sonos and VLANs

          That sonos support doc shows the configuration for a cisco switch (who has those at home?) that I believe basically understand this igmp packet that I posted above and then re-broadcasts for you in the various ports/vlans. What I am asking is if it is possible to get a igmpproxy in pfsense that understands these igmp packets.

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