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    IOT VLAN not reaching internet

    Scheduled Pinned Locked Moved L2/Switching/VLANs
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    • S
      sven72 @A Former User
      last edited by sven72

      @silence well not much change there, I now suppose the TV has G's DNS hardcoded somewhere which is very annoying.
      And on the TV as I could find some advanced Wi-Fi setting, the DNS points to 192.168.112.1.

      82efddf0-9751-4856-92e9-9227cd9d688f-image.png

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      • ?
        A Former User @sven72
        last edited by A Former User

        @sven72, You can enable logs in the first rule to be able to see the firewall logs.

        and you can now disable the same option for the second rule. If you wish

        613bb3ab-5cf0-4d41-bead-1d7543ef3c06-image.png

        68cc285a-1881-4635-96e5-c397bf61a12a-image.png

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        • S
          sven72 @A Former User
          last edited by

          @silence I think with your help I found that the TV tries constantly something it should not do - hence the block all DNS rule makes sense ...

          27c245f6-6b9b-4876-8a58-f604bcfd6613-image.png

          ? johnpozJ 2 Replies Last reply Reply Quote 0
          • ?
            A Former User @sven72
            last edited by

            @sven72, Exactly, if you have any other questions, what can I help you with?

            I am here to serve you

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            • S
              sven72 @A Former User
              last edited by

              @silence This is very kind, thanks for your help and advice, and likewise @johnpoz

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              • ?
                A Former User @sven72
                last edited by

                @sven72, Don't worry too much about the logs, it always shows up like this for me, allowed, blocked, allowed, blocked ajajjaa

                3d28a672-5c29-487d-a61a-717092c38955-image.png

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                • johnpozJ
                  johnpoz LAYER 8 Global Moderator @sven72
                  last edited by

                  @sven72 said in IOT VLAN not reaching internet:

                  I found that the TV tries constantly something it should not do

                  Exactly.. I would setup your rules not even to log that noise.. That amount of spam flooding your logs will make it difficult to notice stuff you would want to notice.

                  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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                  • S
                    sven72 @johnpoz
                    last edited by

                    @johnpoz well I disabled the logging but indeed, this is not the best approach, is there a way to discard a specific entry in the log to avoid it swamping the interesting part john? Thanks

                    johnpozJ ? 3 Replies Last reply Reply Quote 0
                    • johnpozJ
                      johnpoz LAYER 8 Global Moderator @sven72
                      last edited by

                      @sven72 yes just setup rule to block it but not log it.

                      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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                      • ?
                        A Former User @sven72
                        last edited by

                        @sven72 said in IOT VLAN not reaching internet:

                        well I disabled the logging but indeed, this is not the best approach, is there a way to discard a specific entry in the log to avoid it swamping the interesting part john? Thanks

                        Do you already have it ready? if you need help feel free to post your question.

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                        • johnpozJ
                          johnpoz LAYER 8 Global Moderator @sven72
                          last edited by johnpoz

                          @sven72 said in IOT VLAN not reaching internet:

                          well I disabled the logging but indee

                          I never said turn off all logging, rules you create by default do not log. Only stuff that falls through to the default deny would be logged by default.

                          So just create a rule that blocks that host from going to 8.8.8.8 and don't log it in the rule.

                          Example my work laptop generates lots of noise trying to get to stuff it can't get to when on home network.. I have no desire to see that, so there is a rule no logging for my work laptop trying to go to any private IPs that is not logged.

                          notlog.jpg

                          You can see the specific rules above and blow it are set to log

                          logrules.jpg

                          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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