TLS error

  • I had a OpenVPN server up and runing okay until lately. It is configured to accept connection from a few clients. The problem now is that some client remain connected, but once they disconnect and try to reconnect they get an error stating that the TLS handshake did not complete in 60 second. The OpenVPN net forum states that the problem could be caused by a blocked port. I am not certain that the port is blocked by the ISP since other clients are still conneced using the same port. Is it possible for an ISP to block just the TLS portion?  How can that be verified/resolved. Pls advise.

  • Pls give advice. TIA

  • Can you show your log when that happens?

  • Rebel Alliance Developer Netgate

    Do you have this box checked?

    Dynamic IP	
    Allow connected clients to retain their connections if their IP address changes. 

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