Event Id 20050 Error 720
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(עברית)المملكة العربية السعودية (العربية)ไทย (ไทย)대한민국 (한국어)中华人民共和国 (中文)台灣 (中文)日本 (日本語) HomeWindows 10Windows 10 MobilePrevious versionsMDOPSurfaceSurface HubLibraryForums Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Asked by: Error 720 on VPN (PPTP) attempt Windows 7 IT Pro > Windows 7 Networking Question 0 Sign in to vote Just to begin, event id 20253 I've read this post and feel it is not exactly applicable to my situation. When vpn has been disconnected because no network protocols were successfully negotiated I attempt to connect to a server running XP x64 (so essentially Server 2003) using a PPTP connection, it fails with client-side error
Vpn Error 720 Windows 7
Registering your computer on the network... Error 720: A connection to the remote computer could not be established. You might need to change the network settings for this configuration. and server-side error Event ID: 20050 The user WINSERV3\Andy
Vpn Error 720 Windows 8
connected to port VPN8-1 has been disconnected because no network protocols were successfully negotiated. I have configured the router to pass both TCP packets on 1723 and GRE packets. I have used Wireshark (filtering out ARP, UDP, and all TCP ports other than 1723) to observe the packets received by the server. Wireshark does not explicitly name any protocol GRE, but it does tell me the server sent and received TCP, PPTP, PPP LCP, PPP CHAP, PPP vpn error 720 windows 10 CBCP, and PPP IPCP. The connection seems to go wrong at packet 30, where the protocol is PPP LCP, with the payload of the packet being labeled "Protocol Reject". Obviously, this is going from server to client. This would seem to lead to the conclusion that there is something wrong with my client, which runs Windows 7 Ultimate x64. However, it is able to connect to my house's router, which runs the DD-WRT firmware and is thus a PPTP endpoint. I'm thoroughly at a loss. Please help! Changed type A Shulman Thursday, March 25, 2010 7:58 PM ? Thursday, March 25, 2010 5:25 AM Reply | Quote All replies 0 Sign in to vote Hi, Based on my research, I suggest you try the suggestion from the link below: Event ID 20050 — RAS Connection Thanks, Novak Friday, March 26, 2010 8:26 AM Reply | Quote 0 Sign in to vote Hi, That link is for server 2008 -- there is no rrasmgmt snapin in either my client or server computer. Friday, March 26, 2010 10:22 AM Reply | Quote 0 Sign in to vote Routing and Remote Access (rrsmgmt) also exists in Windows 2003 Server machine. Please verify its settings on the server machine. For more information about Routing and Remote Access, please refer to the link below: Routing and Remote Acces
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Vpn Error 720 A Connection To The Remote Computer
TechNet Blogs TechNet Flash Newsletter TechNet Gallery TechNet Library error 720 a connection to the remote computer windows 7 TechNet Magazine TechNet Subscriptions TechNet Video TechNet Wiki Windows Sysinternals Virtual Labs Solutions Networking error 720 a connection to the remote computer could not be established windows 7 Cloud and Datacenter Security Virtualization Downloads Updates Service Packs Security Bulletins Windows Update Trials Windows Server 2012 R2 System Center 2012 R2 Microsoft SQL Server https://social.technet.microsoft.com/Forums/windows/en-US/ecc9e809-4c57-4f83-9642-e519cee69fd3/error-720-on-vpn-pptp-attempt?forum=w7itpronetworking 2014 SP1 Windows 8.1 Enterprise See all trials » Related Sites Microsoft Download Center TechNet Evaluation Center Drivers Windows Sysinternals TechNet Gallery Training Training Expert-led, virtual classes Training Catalog Class Locator Microsoft Virtual Academy Free Windows Server 2012 courses Free Windows 8 courses SQL Server training Microsoft Official Courses https://technet.microsoft.com/en-us/library/cc733803(v=ws.10).aspx On-Demand Certifications Certification overview MCSA: Windows 10 Windows Server Certification (MCSE) Private Cloud Certification (MCSE) SQL Server Certification (MCSE) Other resources TechNet Events Second shot for certification Born To Learn blog Find technical communities in your area Support Support options For business For developers For IT professionals For technical support Support offerings More support Microsoft Premier Online TechNet Forums MSDN Forums Security Bulletins & Advisories Not an IT pro? Microsoft Customer Support Microsoft Community Forums United States (English) Sign in Home Windows Server 2012 R2 Windows Server 2008 R2 Library Forums We’re sorry. The content you requested has been removed. You’ll be auto redirected in 1 second. Routing and Remote Access Service Infrastructure RRAS Server RAS Connection RAS Connection Event ID 20253 Event ID 20253 Event ID 20253 Event ID 20007 Event ID 20014 Event ID 20049 Event ID 20050 Event ID 20073
609, 633 VPN Error 619 - The port was disconnected VPN error 619 - Case Study Error 691 in RRAS after NIC changed Receiving VPN error http://www.chicagotech.net/vpnerrors.htm 619 while connecting to a VPN via SBC VPN Error 624 - Cannot update the http://www.velocityreviews.com/threads/can-wireless-security-and-vpn-access-coexist-on-sbs-2003.7476/ phonebook file VPN Error 628 - The port is disconnected VPN Error 629 - The port was disconnected by the remote machine VPN Error 630 - The port was disconnected due to hardware failure VPN Error 633 - Modem Is Already in Use Fixed VPN Error Code: 609, 633 VPN Error 638: The request has timed out Refer to Error 721 error 720 VPN Error 645 - Internal authentication error or Dial-Up Networking could not complete the connection to the server VPN Error 649 - The account does not have permission to dial-in VPN Error 649 - The account does not have permission to dial-in - Case Study VPN Error 650 - The Remote Access server is not responding Error 676: Line occupied on VPN connection VPN Error 678 - There was not answer VPN Error 682 - vpn error 720 The connection was closed VPN Error 691 - Access denied because username and/or password is invalid on the domain Error 691 in RRAS after NIC changed Fixed VPN Error Code: 691 Solved: Vista VPN error 691 VPN Error 709 - can't change the password VPN Error 711 - The Routing and Remote Access service terminated VPN Error 720 and Event ID 20253 VPN Error 720 - No PPP control protocols configured - Case 1 VPN Error 720 - the connection attempt failed because your computer and the remote computer could not agree on PPP control protocol - Case 2 VPN Error 720 - A connection to the remote computer could not be established - Case 3 VPN Error 721 - Remote PPP peer or computer is not responding Fixed VPN Error Code: 732, 734, 812 VPN Error 733 - The PPP control protocol for this network protocol is not available on the server VPN Error 733 - the PPP control protocol for this network protocol is not available on the server - Case 1. VPN Error 733 - the PPP control protocol for this network protocol is not available on the server - Case 2 VPN Error 733, Event Log Error 20050 with SBS 2003 Error 733 - the PPP control protocol for this network protocol is not available on the server - case 3
was trying to get the wireless solution described as "Securing Wireless LANs with PEAP and Passwords" to work as described in this article http://www.microsoft.com/technet/security/topics/cryptographyetc/peap_0.mspx Access request for user sergiofonseca was discarded. Fully-Qualified-User-Name = xxx.local/MyBusiness/Users/SBSUsers/Sergio Fonseca NAS-IP-Address = 192.168.16.4 NAS-Identifier = default Called-Station-Identifier =