Windows 10: IKEv2 VPN connection problem

Discus and support IKEv2 VPN connection problem in Windows 10 Software and Apps to solve the problem; I'm trying to establish a tunnel using ikev2The vpn server is a routeros, and using certificate authentication.After reporting the error, the error... Discussion in 'Windows 10 Software and Apps' started by miancha, Feb 16, 2025.

  1. miancha Win User

    IKEv2 VPN connection problem


    I'm trying to establish a tunnel using ikev2The vpn server is a routeros, and using certificate authentication.After reporting the error, the error code 2144206814 is returned.I would like to know what this error code means, or how I can handle it. The error message currently translates to "The length of an array that must contain at least one element is zero", which makes me confused.Please let me know if more information is needed, thank you very much.

    :)
     
    miancha, Feb 16, 2025
    #1
  2. Hao_1993 Win User

    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, Feb 16, 2025
    #2
  3. Hao_1993 Win User
    Hao_1993, Feb 16, 2025
    #3
  4. Virtual Win User

    IKEv2 VPN connection problem

    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 connection problem 311975d1608803990t-ikev2-vpn-internal-authentication-error-internal-error.png



    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 connection problem 311976d1608804125t-ikev2-vpn-internal-authentication-error-connected.png

    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, Feb 16, 2025
    #4
Thema:

IKEv2 VPN connection problem

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