(i) Check whether the VPN server is reachable or not (or else Ping the server) (ii) If you are using PPTP, check whether the PPTP Port (TCS 1723) or GRE Port (47) blocked in Firewall.

(i) Check whether the VPN server is reachable or not (or else Ping the server) (ii) If you are using PPTP, check whether the PPTP Port (TCS 1723) or GRE Port (47) blocked in Firewall. VPN Error – Here Are Some Common VPN Errors & Their Solution This article contains a list of common VPN errors users face. It also contains links to the solutions of these errors for your convenience VPN Error 800 - BestProxyAndVPN.com

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