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(Noob alert!) Hostus new iptables messes up openvpn?
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(Noob alert!) Hostus new iptables messes up openvpn?

mralienmralien Member
edited August 2016 in Help

The iptables seems to be pulled from the host node and it somehow messes up with openvpn. I now can connect to my vpn server but no internet access. Is there anyone notices the same thing? If you have come up with a solution please share. Thanks

Comments

  • Awmusic12635Awmusic12635 Member, Host Rep

    do you have tun enabled?

  • mralienmralien Member
    edited August 2016

    @Awmusic12635 said:
    do you have tun enabled?

    Yes I do. I tried turning it on and off few times and still not working.

  • It's your provider fault!!!!!!

    Thanked by 2zafouhar doughmanes
  • @tommy said:
    It's your provider fault!!!!!!

    Why do you ever post?

  • You used nyr script ?

  • @noaman said:
    You used nyr script ?

    Yes I did. Something wrong with the script ?

  • ClouviderClouvider Member, Patron Provider
  • tommytommy Member
    edited August 2016

    daily said: Why do you ever post?

    why why

    edit : look who like these post :P

  • @tommy said:

    daily said: Why do you ever post?

    why why

    edit : look who like these post :P

    Stop being a wannabe Nekki. This place only has room for one

  • who nekki?

  • Post output of "iptables -L -t nat" and "iptables -L"

  • noamannoaman Member
    edited August 2016

    Are you sure no internet access?

    Did you try ping other ip ?

    It could also be a dns issue

  • zedzed Member

    @Clouvider said:
    \AlexanderM

    lol.

  • You opened a support ticket?

    Here you can open a support ticket: https://support.lowend.io/

  • @tr1cky said:
    You opened a support ticket?

    Here you can open a support ticket: https://support.lowend.io/

    LOL. Comment of the day.

  • exception0x876exception0x876 Member, Host Rep, LIR

    seems like a routing tables problem rather than iptables one.

  • TheLinuxBugTheLinuxBug Member
    edited August 2016

    Sounds like you did not enable ip forwarding or you rebooted after setup and upon reboot you have not enabled it again. While scripts make setup easy, this is no excuse for not knowing/understanding what you are running. You should review the install script and find where it enables ip forwarding and run this command again maunally. Once you get it working you need to read how to do that on start up and implement on boot so you dont continue to see issues.

    To note, unless you have been abusive for some reason most host do not block ports (please dont tell me your using an ipv6 nat vps) so highly doubtful this is the hosts fault.

    Worst case, review the script and run the parts one by one and let us know where you run into a specific error.

    My 2 cents.

    Cheers!

  • It's openVZ so is possible the host is no longer exposing the required IPT modules to the guest, either delibrately or accidently (I.e an kernel upgrade on the host node broke something).

  • ATHKATHK Member

    @dragon2611 said:
    It's openVZ so is possible the host is no longer exposing the required IPT modules to the guest, either delibrately or accidently (I.e an kernel upgrade on the host node broke something).

    Then a wild error would appear.

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