Question

It's the first time I've tried to connect a VPN.  But it does not establish communication I have tried several things and now I do not know what to try more.

RUT240 is the server and Windows 10 is the client. I'm using OpenVPN

I understand that this is not important, but I comment: I am using a vodafone 4G card that does not have the fixed public IP. Because I'm in testing. I change it every time I restart the RUT240 in the *.ovpn file. It always gives me the same mistake:

TLS Error: TLS key negotiation failed to occur within 60 seconds (check your network connectivity)

TLS Error: TLS handshake failed

thank you for the help.

Alberto

Answer 1

Hello, 

For this issue of yours, it seems the issue is from the TLS certificates you generated. It's best to recreate the TLS certificates you are using on the server-side and client-side. 

Here is a small guide on how to generate TLS Certs: How to generate TLS certificates (Windows)? - Teltonika Networks Wiki (teltonika-networks.com)

If the issue still persists kindly share a copy of the.ovpn file and troubleshoot the file of RUT240. 

Regards,
Jerome
 

Comments

Thank you very much for your reply Jerome.

I use that link to learn how to create the certificates. I have done the certificates twice and with the same problem.

You have the copy of the *.ovpn file in the files I uploaded (conection.ovpn).

Greetings and thanks.

Alberto

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Hi Alberto,

Kindly send the said files via PM. I have already messaged you.

 
Regards,
Jerome