Vpn Tunnel Error
Firewall restrictions and many more.
Vpn tunnel error. A possible explanation is that the client program is old and supports only tls 1 0 but the server is expecting tls level 1 1 or higher. Vpn tunnel failure issue. When the vpn tunnel type is automatic and the connection establishment fails for all the vpn tunnels the error 800 occurs possible solution.
However sometimes the expected and provided data may differ and the err tunnel connection failed error message will appear. In most cases this will not cause any problems and you can connect to the website without any problems. Crosscheck that the vpn server.
But according to experts who are expertise in managing servers there can be various reasons for the vpn tunnel failure issue and they are.