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  3. Bad argument `eth0' openvpn after update

Bad argument `eth0' openvpn after update

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    • A ApplegateR

      @girish alright going to test that

      A Offline
      A Offline
      ApplegateR
      wrote on last edited by
      #12

      @ApplegateR great work. My server disabled ipv6. And it still detected my phone tower ipv6 instead cloudron server was it because my cloudron disabled ipv6?

      If I try switch to public on ipv6 I still get error this message

      AddressUnable to detect IPv6.
      API server (ipv6.api.cloudron.io) unreachable

      girishG 1 Reply Last reply
      0
      • A ApplegateR

        @ApplegateR great work. My server disabled ipv6. And it still detected my phone tower ipv6 instead cloudron server was it because my cloudron disabled ipv6?

        If I try switch to public on ipv6 I still get error this message

        AddressUnable to detect IPv6.
        API server (ipv6.api.cloudron.io) unreachable

        girishG Offline
        girishG Offline
        girish
        Staff
        wrote on last edited by
        #13

        @ApplegateR said in Bad argument `eth0' openvpn after update:

        If I try switch to public on ipv6 I still get error this message

        Currently, the IPv6 detection is only done on the app startup. So, if you add/remove IPv6 on the fly, you have to restart the app.

        A 1 Reply Last reply
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        • girishG girish

          @ApplegateR said in Bad argument `eth0' openvpn after update:

          If I try switch to public on ipv6 I still get error this message

          Currently, the IPv6 detection is only done on the app startup. So, if you add/remove IPv6 on the fly, you have to restart the app.

          A Offline
          A Offline
          ApplegateR
          wrote on last edited by
          #14

          @girish okay it disabled and I did restart the app and I still get leak ipv6. So I guessing something configure is missing that bypass ipv6 I think.. but will look more into it 🙂

          girishG 1 Reply Last reply
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          • A ApplegateR

            @girish okay it disabled and I did restart the app and I still get leak ipv6. So I guessing something configure is missing that bypass ipv6 I think.. but will look more into it 🙂

            girishG Offline
            girishG Offline
            girish
            Staff
            wrote on last edited by
            #15

            @ApplegateR The openvpn.conf should have push "redirect-gateway def1 ipv6 bypass-dhcp" . If it does, then it's probably a client side thing. Are you on a Mac ? I only tested this the setting on linux.

            A 1 Reply Last reply
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            • girishG girish

              @ApplegateR The openvpn.conf should have push "redirect-gateway def1 ipv6 bypass-dhcp" . If it does, then it's probably a client side thing. Are you on a Mac ? I only tested this the setting on linux.

              A Offline
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              ApplegateR
              wrote on last edited by
              #16

              @girish i on phone galaxy but I notice my Linux wasn't show ipv6 which is working great.

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              • A ApplegateR

                @girish i on phone galaxy but I notice my Linux wasn't show ipv6 which is working great.

                A Offline
                A Offline
                ApplegateR
                wrote on last edited by
                #17

                @ApplegateR

                In openvpn.conf

                push "redirect-gateway def1 bypass-dhcp"

                Not showing ipv6 so I added second line below that. Let see test see if it works.

                push "redirect-gateway def1 bypass-dhcp"
                push "redirect-gateway def1 ipv6 bypass-dhcp"

                A 2 Replies Last reply
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                • A ApplegateR

                  @ApplegateR

                  In openvpn.conf

                  push "redirect-gateway def1 bypass-dhcp"

                  Not showing ipv6 so I added second line below that. Let see test see if it works.

                  push "redirect-gateway def1 bypass-dhcp"
                  push "redirect-gateway def1 ipv6 bypass-dhcp"

                  A Offline
                  A Offline
                  ApplegateR
                  wrote on last edited by
                  #18
                  This post is deleted!
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                  • A ApplegateR

                    @ApplegateR

                    In openvpn.conf

                    push "redirect-gateway def1 bypass-dhcp"

                    Not showing ipv6 so I added second line below that. Let see test see if it works.

                    push "redirect-gateway def1 bypass-dhcp"
                    push "redirect-gateway def1 ipv6 bypass-dhcp"

                    A Offline
                    A Offline
                    ApplegateR
                    wrote on last edited by
                    #19

                    @ApplegateR switch to data on my phone and it still get ipv6 however on wifi does not show ipv6

                    J 1 Reply Last reply
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                    • A ApplegateR

                      @ApplegateR switch to data on my phone and it still get ipv6 however on wifi does not show ipv6

                      J Offline
                      J Offline
                      JLX89
                      wrote on last edited by
                      #20

                      @ApplegateR Thanks! Yes, the app will now start without issue, but it's not pushing the IPv6 address -- which isn't a huge issue for us at the moment.

                      A 1 Reply Last reply
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                      • J JLX89

                        @ApplegateR Thanks! Yes, the app will now start without issue, but it's not pushing the IPv6 address -- which isn't a huge issue for us at the moment.

                        A Offline
                        A Offline
                        ApplegateR
                        wrote on last edited by
                        #21

                        @JLX89 yes for me I just don't want it being leak ipv6 on data so still work on it..

                        J 1 Reply Last reply
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                        • A ApplegateR

                          @JLX89 yes for me I just don't want it being leak ipv6 on data so still work on it..

                          J Offline
                          J Offline
                          JLX89
                          wrote on last edited by
                          #22

                          @ApplegateR said in Bad argument `eth0' openvpn after update:

                          @JLX89 yes for me I just don't want it being leak ipv6 on data so still work on it..

                          Yes, I agree -- so far I did some testing and used https://ipleak.net to see if there were any issues and didn't see any.

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                          • J JLX89

                            @ApplegateR said in Bad argument `eth0' openvpn after update:

                            @JLX89 yes for me I just don't want it being leak ipv6 on data so still work on it..

                            Yes, I agree -- so far I did some testing and used https://ipleak.net to see if there were any issues and didn't see any.

                            A Offline
                            A Offline
                            ApplegateR
                            wrote on last edited by ApplegateR
                            #23

                            @JLX89 me too, everything is great but my ipv6 still show as Verizon business. I want see if that ipv6 can blocked or mask it up something .

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                            • girishG Offline
                              girishG Offline
                              girish
                              Staff
                              wrote on last edited by
                              #24

                              Would be good if you guys put a note on which clients have this issue. See https://community.openvpn.net/openvpn/wiki/IPv6#Clientissues for OpenVPN/IPv6 issues.

                              I mostly only tested only on Linux and it works there.

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