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    VLANs with LAGGy parent devices not working

    Scheduled Pinned Locked Moved L2/Switching/VLANs
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    • getcomG
      getcom
      last edited by

      Hello all,

      does anybody know if there is a problem with pfSense 23.01 / 2.7 with VLAN over LAGGy parent devices?

      In our test we could not get tagged VLAN traffic over such devices. As we changed the parent device of a VLAN to a single network device, all was fine.
      With laggy VLANs we did not see any traffic on the cisco switches.
      The LAGGs are both over Intel 10Gbps ports (TP & SFP+).
      Is it a FreeBSD or a Intel driver problem?
      Does anybody had the same issue or a solution?

      Regards, Ralf

      getcomG 1 Reply Last reply Reply Quote 0
      • getcomG
        getcom @getcom
        last edited by

        I can`t believe that nobody can tell me if a VLAN over a LAGG is working in 2.7/23.01?

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        • V
          Viper_Rus
          last edited by Viper_Rus

          05.23.01 works. A LAG is configured from pfsense (on a virtual machine, intel i226) to the tp-link switch and tagged traffic flows through it.

          getcomG 1 Reply Last reply Reply Quote 0
          • getcomG
            getcom @Viper_Rus
            last edited by

            @Viper_Rus Thank you. Ok., then I cannot explain why this is not working in my setup. The both LACP ports on Cisco switch are trunk ports. Same as for the single port. If I switch the parent of the VLAN to the LAGG tagged traffic is null. No clue at the moment, why this happens.

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            • 4
              4o4rh @getcom
              last edited by

              @getcom i have 7 vlans over lagg since 2.6x

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