This problem arises when the Transmission Control Protocol (TCP) port that the VPN connection needs is already being used by another program. It could be that the other program stalled, or fell over without completing the resource release procedures needed to make the TCP port available to other processes.

NOTE: For Windows Server 2003, click Start, point to Control Panel, and then point toNetwork Connections. Right-click the appropriate dial-up networking connection, and then click Properties. Click the Networking tab, and then click Settings. Click to clear the Negotiate multi-link for single link connections check box (if it is selected). To resolve this issue: 1. Click Start, point to Settings, and then click Network and Dial-up Connections. NOTE: For Windows Server 2003, click Start, point to Control Panel, and then point to Network Connections. 734: The PPP link control protocol was terminated. 812: The connection was prevented because of a policy configured on your RAS/VPN server. Specifically, the authentication method used by the server to verify your username and password may not match the authentication method configured in your connection profile. This page was last edited on 25 July 2015, at 16:09. Content is available under unless otherwise noted.; Privacy policy; About ETCwiki; Disclaimers I've got PPP VPN set up on my Cisco and my Win7 clients can connect to it without any issue, however my Win10 clients all get authenticated then the message "The PPP link control protocol was terminated" is displayed. Oct 22, 2017 · I can successfully connect to the server using your client, but no matter how I try to connect with the native Windows VPN client it fails with the error: The PPP link control protocol was terminated. I am using the client on Windows 10 x64 16299. Thank you! 👍 Techyv is one of the leading solution providers covering different aspects of Computers and Information Technology. We have a hardworking team of professionals in different areas that can provide you with guaranteed solutions to a blend of your problems.

NOTE: For Windows Server 2003, click Start, point to Control Panel, and then point toNetwork Connections. Right-click the appropriate dial-up networking connection, and then click Properties. Click the Networking tab, and then click Settings. Click to clear the Negotiate multi-link for single link connections check box (if it is selected).

How To Fix: The PPP Link Protocol Was Terminated on

no ppp lcp fast-start . ppp authentication pap ppp-radius . ppp ipcp predictive . and here are some Debugs ( debug ppp authentication and debug ppp errors) ppp727 PPP: Using vpn set call direction . ppp727 PPP: Treating connection as a callin . ppp727 PPP: Authorization required . ppp727 PAP: I AUTH-REQ id 28 len 16 from "mesut"

Nov 10, 2006 Native Windows VPN not working with SoftEther VPN server