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    Avahi causes a ton of ping chatter

    Scheduled Pinned Locked Moved pfSense Packages
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    • GertjanG
      Gertjan @DominikHoffmann
      last edited by Gertjan

      @dominikhoffmann

      Who's who ?

      192.168.4.24 - 192.168.4.23 - 192.168.1.30 - 192.168.4.91

      edit :

      I'm using Avahi on my LANs.
      I've 'packet captured' ICMP for a minute or two.
      Found nothing.

      No "help me" PM's please. Use the forum, the community will thank you.
      Edit : and where are the logs ??

      D 1 Reply Last reply Reply Quote 0
      • D
        DominikHoffmann @Gertjan
        last edited by

        @gertjan: You are right. I should have clarified.

        192.168.1.130: IKEA Trådfri Gateway trying to establish an internet connection
        192.168.4.23, 192.168.4.24, 192.168.4.91: Linksys Velop APs

        I guess, you don’t have Linksys Velops.

        NogBadTheBadN GertjanG 2 Replies Last reply Reply Quote 0
        • NogBadTheBadN
          NogBadTheBad @DominikHoffmann
          last edited by NogBadTheBad

          I'm guessing its down to the inbuilt Homekit support.

          AVAHI traffic would be multicast.

          https://www.linksys.com/gb/support-article?articleNum=316767#H01

          FWIW I gave up trying to get AVAHI to work and plonked all my IOT type stuff on the same IOT vlan.

          Andy

          1 x Netgate SG-4860 - 3 x Linksys LGS308P - 1 x Aruba InstantOn AP22

          1 Reply Last reply Reply Quote 0
          • GertjanG
            Gertjan @DominikHoffmann
            last edited by

            @dominikhoffmann said in Avahi causes a ton of ping chatter:

            I guess, you don’t have Linksys Velops.

            Dono what 'velop' is.
            I do have a boatload of WRT54GS and other E1200 'Linksys' (or Cisco now ?) devices.
            The 'WRT54GS ' are ancient, I know, but as I have just 20 Mbit/sec to share they do the job just fine.

            Actually, @home and @work : I guess I've no 'IOT' devices.
            I use AVAHI just so from one LAN, 192.168.2.0/24 users (visitors) can find and use printers on another LAN 192.168.1.0/24. This works.
            I don't share doorbells and other web cams - type devices.

            edit : wait : I ditched the Linksys firmware for a DDWRT version.

            No "help me" PM's please. Use the forum, the community will thank you.
            Edit : and where are the logs ??

            D 1 Reply Last reply Reply Quote 0
            • D
              DominikHoffmann @Gertjan
              last edited by DominikHoffmann

              @gertjan: The Linksys Velop system is a home mesh network router package:

              https://www.linksys.com/us/c/whole-home-mesh-wifi/

              Linksys is now a Belkin company.

              GertjanG 1 Reply Last reply Reply Quote 0
              • GertjanG
                Gertjan @DominikHoffmann
                last edited by

                @dominikhoffmann said in Avahi causes a ton of ping chatter:

                https://www.linksys.com/us/c/whole-home-mesh-wifi/

                Yep, I saw them as I threw 'velop' in Google ;)
                Noop, never dealt with these kind of 'mesh toys'. I'm a cable man, me, with just one AP's on every end of the wire.

                @dominikhoffmann said in Avahi causes a ton of ping chatter:

                Belkin .....

                Hummmm, .....

                No "help me" PM's please. Use the forum, the community will thank you.
                Edit : and where are the logs ??

                johnpozJ 1 Reply Last reply Reply Quote 0
                • johnpozJ
                  johnpoz LAYER 8 Global Moderator @Gertjan
                  last edited by johnpoz

                  Your the one bridging two different L3 networks are you not? That sort of config is broken from the get go.. So yeah prob all kinds of weird stuff going on.

                  If you want everything on the same L2, then they should be on the same L3.. If you want them on 2 different L3, then they should be on 2 different L2 networks.

                  If you then want some multicast discovery to work across this segmentation then avahi could be leveraged.

                  An intelligent man is sometimes forced to be drunk to spend time with his fools
                  If you get confused: Listen to the Music Play
                  Please don't Chat/PM me for help, unless mod related
                  SG-4860 24.11 | Lab VMs 2.8, 24.11

                  D 1 Reply Last reply Reply Quote 0
                  • D
                    DominikHoffmann @johnpoz
                    last edited by

                    @johnpoz: Are you saying that I should not do this:

                    Screen Shot 2021-05-18 at 2.36.12 PM.png
                    Screen Shot 2021-05-18 at 2.36.41 PM.png

                    ?

                    johnpozJ 1 Reply Last reply Reply Quote 0
                    • johnpozJ
                      johnpoz LAYER 8 Global Moderator @DominikHoffmann
                      last edited by johnpoz

                      No you shouldn't do that.. Especially if your going to use different L3 networks.

                      Not unless your using the same L3 ie like a /16? as your mask..

                      What is the masks on these nettworks?

                      192.168.1.x is my wired LAN, and 192.168.4.x is my wireless LAN. Both are bridged together.

                      Generally speaking - bridge is always the WRONG answer.. your bridging a tun and a tap interface??

                      An intelligent man is sometimes forced to be drunk to spend time with his fools
                      If you get confused: Listen to the Music Play
                      Please don't Chat/PM me for help, unless mod related
                      SG-4860 24.11 | Lab VMs 2.8, 24.11

                      D 1 Reply Last reply Reply Quote 0
                      • D
                        DominikHoffmann @johnpoz
                        last edited by

                        @johnpoz: That configuration is obviously based on my incomplete understanding of subnets and bridging. I’d be most grateful, if you could recommend specific changes I should make.

                        johnpozJ 1 Reply Last reply Reply Quote 0
                        • johnpozJ
                          johnpoz LAYER 8 Global Moderator @DominikHoffmann
                          last edited by

                          What are you trying to accomplish exactly.. Why do you think you should bridge all your networks together?

                          Why are you trying to use a tap vpn connection? The only point to such a setup would before allowing for L2 discovery.. Ie broadcast and multicast? Why would you want/need that?

                          Do you want to control traffic between your wireless network and your lan?

                          An intelligent man is sometimes forced to be drunk to spend time with his fools
                          If you get confused: Listen to the Music Play
                          Please don't Chat/PM me for help, unless mod related
                          SG-4860 24.11 | Lab VMs 2.8, 24.11

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