Windows 10: Ikev2 VPN Internal authentication error

Discus and support Ikev2 VPN Internal authentication error in Windows 10 Network and Sharing to solve the problem; Hi everyone, I have windows 10 pro 20H2, I have a problem with my Nordvpn protocal IKev2/IPsec as you see in screenshot. [img] Sometimes when I... Discussion in 'Windows 10 Network and Sharing' started by Virtual, Dec 24, 2020.

  1. VIRTUAL
    Virtual Win User

    Ikev2 VPN Internal authentication error


    Hi everyone,
    I have windows 10 pro 20H2,
    I have a problem with my Nordvpn protocal IKev2/IPsec as you see in screenshot.

    Ikev2 VPN Internal authentication error [​IMG]



    Sometimes when I want to connect with Ikev2 it gives error named: Internal authentication error. But just after using browser or restarting pc ,the error get fixed and when I connect it then it connected (see picture).

    Ikev2 VPN Internal authentication error [​IMG]

    I tried IKev2 of protonvpn free by installing its certificate and its work fine when ever I connect it,it always connect but nordvpn not. I tried connecting nordvpn just after disconnecting nordvpn but no success.

    I also tried different locations & countries but all have same issue.

    Please tell me why there is authentication error ,how I fix it and whether its windows ikev2 problem or nordvpn ,I followed their full tutorial to install ikev2 from nordvpn and this problem occur everytime even after clean install windows so I have to wait sometime before successfully connecting to VPN

    :)
     
    Virtual, Dec 24, 2020
    #1
  2. VIRTUAL
    Virtual Win User

    Ikev2 VPN Internal authentication error

    Hi everyone,
    I have windows 10 pro 20H2,
    I have a problem with my Nordvpn protocal IKev2/IPsec as you see in screenshot.

    Ikev2 VPN Internal authentication error [​IMG]



    Sometimes when I want to connect with Ikev2 it gives error named: Internal authentication error. But just after using browser or restarting pc ,the error get fixed and when I connect it then it connected (see picture).

    Ikev2 VPN Internal authentication error [​IMG]

    I tried IKev2 of protonvpn free by installing its certificate and its work fine when ever I connect it,it always connect but nordvpn not. I tried connecting nordvpn just after disconnecting nordvpn but no success.

    I also tried different locations & countries but all have same issue.

    Please tell me why there is authentication error ,how I fix it and whether its windows ikev2 problem or nordvpn ,I followed their full tutorial to install ikev2 from nordvpn and this problem occur everytime even after clean install windows so I have to wait sometime before successfully connecting to VPN
     
    Virtual, Dec 24, 2020
    #2
  3. MHAFFIEZMNAZRI
    MHaffiezMNazri Win User
    VPN on Lumia 920: Only IKEv2 listed

    No other types of VPN listed. Only IKEv2 is listed and why are the rest missing?

    WP v8.1
     
    MHaffiezMNazri, Dec 24, 2020
    #3
  4. HAO_1993
    Hao_1993 Win User

    Ikev2 VPN Internal authentication error

    A problem of Windows 10 VPN (Ikev2) connection

    I tried to use ikev2 VPN on my windows 10 laptop, and connected successfully (at least it showed "connected"). However, when I checked my IP on google, it suggested that it didn't connect me to the VPN server at all. And other methods also proved that my
    laptop didn't get access to the Internet via ikev2 VPN.

    So are there anyone who also meet the same problem? Is it a bug on windows 10, or just something I do is wrong?
     
    Hao_1993, Dec 24, 2020
    #4
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Ikev2 VPN Internal authentication error

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