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    no internet in my ubuntu clients please help

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    • KOMK
      KOM
      last edited by

      What is the output of:

      sudo ip route | grep default
      
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      • A
        akuma1x
        last edited by

        Are the Ubuntu clients actually getting IP addresses from the pfsense DHCP server? Or is your DHCP coming from somewhere else?

        Jeff

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        • C
          communitylinksd @akuma1x
          last edited by

          @akuma1x 172.16.0.0/20 enp025 proto link src 172.16.12.240 metric 100

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          • C
            communitylinksd @KOM
            last edited by

            @KOM 172.16.0.0/20 enp025 proto link src 172.16.12.240 metric 100

            KOMK 1 Reply Last reply Reply Quote 0
            • KOMK
              KOM @communitylinksd
              last edited by KOM

              @communitylinksd Not quite. Looks like you just pasted your answer to the other guy. Here is what I get:

              default via 10.10.4.1 dev ens33 prot dhcp src 10.10.2.5 metric 100
              
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              • C
                communitylinksd @KOM
                last edited by

                @KOM what do you mean not quite.

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                • KOMK
                  KOM
                  last edited by

                  You seem to be missing a default route. Are there any other clients on TOWER that are working? I'm trying to narrow this down to a Ubuntu issue or a gateway groups issue.

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                  • C
                    communitylinksd @KOM
                    last edited by

                    @KOM yes there are other clients online on tower but none are ubuntu clients

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                    • C
                      communitylinksd @KOM
                      last edited by

                      @KOM you mean 169.254.0.0/16 dev enp0s25 scope link metric 1000

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                      • KOMK
                        KOM
                        last edited by

                        OK, so it's a Ubuntu issue exclusively. Where did 169.254.0.0/16 come from? That's an APIPA address. If that's what you've got for IP addresses, then that means none of the cliens could get an address from the DHCP server.

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                        • C
                          communitylinksd @KOM
                          last edited by

                          @KOM 172.16.0.0/20 enp025 proto link src 172.16.12.240 metric 100
                          this is under the one i just shared

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                          • KOMK
                            KOM
                            last edited by

                            Just for a test, what happens if you configure one of these Ubuntu clients with a static IP address, netmask & gateway? Then try to ping 8.8.8.8.

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                            • C
                              communitylinksd @KOM
                              last edited by

                              @KOM tried still no luck

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                              • KOMK
                                KOM
                                last edited by

                                And these are physical clients or virtual machines?

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                                • C
                                  communitylinksd @KOM
                                  last edited by

                                  @KOM physical

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                                  • KOMK
                                    KOM
                                    last edited by

                                    Well, I'm stumped. We've gone through pretty much everything.

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                                      communitylinksd @KOM
                                      last edited by

                                      @KOM ya i know i was hoping that someone else had a thought about it. The machine use to have windows installed so i know it worked on the network before.

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                                      • C
                                        communitylinksd
                                        last edited by

                                        here is a question: does ubuntu not like the netmask of 255.255.240.0?

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                                        • KOMK
                                          KOM
                                          last edited by KOM

                                          I can't see why. That's a common mask. Test it by manually setting the mask to a /24 or /16 or something.

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                                          • C
                                            communitylinksd @KOM
                                            last edited by

                                            @KOM found the problem i think. i can setup a new Network Profile in static Mode and its working for now.

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