Microsoft Pptp Error 720
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Vpn Error 720 Windows 7
I am using Vista Ultimate to connect to a SBS2003 PPTP VPN Server.Other users are able to connect vpn error 720 a connection to the remote computer just fine so I know it isn't the server.I get an error 720 after connecting and the connection is imediately dropped. I have attempted to re-install the the WAN Miniport
Vpn Error 720 Windows 10
(IP) and WAN Miniport(PPTP) Interfaces only to wind up doing a system restore because it jacked up all of my networking.I have implicitly told the connection to use PPTP to connect, to no avail.Any thoughts? Tuesday, June 10, 2008 5:30 PM Reply | Quote Answers 0 Sign in to vote Hi, Please confirm if you encounter the error 720 as error 720 a connection to the remote computer windows 7 well. If so, please collect the information that I requested in my previous post. In addition, please understand that the MS-CHAP version 1 authentication protocol has been deprecated in Windows Vista For more information, you could refer to the following article: The MS-CHAP version 1 authentication protocol has been deprecated in Windows Vista http://support.microsoft.com/kb/926170 Thanks. Friday, June 20, 2008 6:57 AM Reply | Quote Moderator All replies 0 Sign in to vote Hi, Before we go further, I would like to confirm the following information with you: 1. Do all Windows Vista machine encounter this issue? 2. Are you using the Windows Vista built-in tool to establish the VPN connection? Meanwhile, please collect the following for further research: 1. Network Monitor:===============1) Download NetMon3.1 from the following website and install it on both the Windows Vista and SBS2003 machines:http://www.microsoft.com/downloads/details.aspx?FamilyID=18b1d59d-f4d8-4213-8d17-2f6dde7d7aac&DisplayLang=en2) Log onto the machines, right-click the Netmon icon and select Run as Administrator to launch NetMon3.1.3) In the Microsoft Network Monitor 3.1 window, click Create a new capture tab … 4) In th
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Error 720 A Connection To The Remote Computer Could Not Be Established Windows 7
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Error 720 A Connection To The Remote Computer Could Not Be Established Windows 8
x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; purevpn error 720 it only takes a minute: Sign up Windows 8.1 gets Error 720 on connect VPN [closed] up vote 4 down vote favorite 6 I use windows 8.1 64-bit on my machine and recently, without having installed any new application, https://social.technet.microsoft.com/Forums/windows/en-US/18572fe0-2aba-4e8f-a542-99cb946715a4/pptp-vpn-error-720?forum=itprovistanetworking I get the following error when connecting to VPN: Error 720: Unable to establish a connection to the remote computer. Might need to change the network settings for this connection. Tenentei already follow several tutorials but in no've succeeded. Example configuration that tried to accomplish: http://en.remontka.pro/error-720-windows-8-and-8-1-solved/ Thankyou windows-8.1 vpn share|improve this question asked Aug 11 '14 at 14:36 user2705861 82127 closed as off-topic by Oleg Estekhin, Mat, livibetter, Reuben Mallaby, rchang Mar 10 '15 at 15:56 This question appears http://stackoverflow.com/questions/25245854/windows-8-1-gets-error-720-on-connect-vpn to be off-topic. The users who voted to close gave these specific reasons:"Questions on professional server- or networking-related infrastructure administration are off-topic for Stack Overflow unless they directly involve programming or programming tools. You may be able to get help on Server Fault." – Oleg Estekhin, livibetter, rchang"Questions about general computing hardware and software are off-topic for Stack Overflow unless they directly involve tools used primarily for programming. You may be able to get help on Super User." – Mat, Reuben MallabyIf this question can be reworded to fit the rules in the help center, please edit the question. Other computers with windows 8.1 can not find the same problem accessing VPN and could not find the difference between the two computers that may be causing the problem –user2705861 Aug 11 '14 at 14:42 I tried to use your example configuration and i resolved your issue on my laptop :) –pastorello Feb 17 '15 at 17:51 add a comment| 5 Answers 5 active oldest votes up vote 10 down vote Since I can't find a complete or clear answer on this issue, and since it's the second time that I use this post to fix my problems, I post my solution: why 720? 720 is the error code for connection attempt fail, because your computer and the remote computer could not agree on PPP control protocol, I don't know exactly why it
to write this manual so that you can understand what to do. Guess I found a way to fix that 720 error in Windows 8 (also works http://en.remontka.pro/error-720-windows-8-and-8-1-solved/ in Win 8.1). Hope it will help you. So, the error shows itself http://serverfault.com/questions/486068/windows-server-vpn-error-720 when you try to establish some kind of Internet connection — PPPoE, PPTP, L2TP, etc. Sure, you have already searched for the right way to fix the error and definetely tried the commands: netsh int ipv4 reset reset.log netsh int ipv6 reset reset.log And they didn't work, saying the access is denied. error 720 So, here are the steps you may follow to reset TCP/IP protocol in windows 8 and fix the 720 error: Download Process Explorer from Windows Sysinternals website: http://technet.microsoft.com/en-us//sysinternals/bb896645.aspx Unzip and run it. Uncheck all operations, but the windows registry ones. Add two Filters from the Filter menu in Process Explorer. The First one should include process named netsh.exe, and the second — the result "ACCESS vpn error 720 DENIED" (I used capital letters, not sure if it is necessary) Press Windows + X buttons on your keyboard and run Command Line as Administrator. Run the netsh int ipv4 reset reset.log command. It will not be able to complete all the necessary actions to reset the IPv4 protocol, but you will see a line in process explorer, telling you which parameter in windows registry failed to change. Press Windows + R buttons, type regedit to run registry editor. Navigate to the registry key from process monitor, click it with the right mouse button and select "Permissions". Set it to "Full Access", then click Ok. Repeat that netsh int ipv4 reset reset.log command. It will now work well. Repeat steps 5-7 with netsh int ipv6 reset reset.log command. Run netsh winsock reset command in coomand line. Restart your computer That's it, the error 720 shouldn't appear any more. Related PostsHow to fix comctl32.dll error in Windows 7, 8 and Windows XPIn different situations in Windows 7 and Windows 8 can generate errors associated with the library comctl32.dll. The error can also occur ... How to fix hal.dll error on Windows 7 and Windows 8Various errors associated with the hal.
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Windows Server VPN: Error 720 up vote 0 down vote favorite I want to created vpn server on Windows Server 2012. First I installed Active Directory domain services, then Remote Access server role. Opened Gettng Started Wizard, entered configure just vpn. Then in Routing and Remote access selected Configure and Enable Routing and Remote Access. There selected custom configuration, vpn. Then created user in active directory and allowed network access permission. After this I tried to connect to vpn from windows 8. I get the following error: Error 720: A connection t the remote computer could not be established. You might need to change the network settings for this connection. What should I do? windows vpn pptp share|improve this question asked Mar 8 '13 at 17:39 Nikita Zernov 11124 add a comment| 2 Answers 2 active oldest votes up vote 1 down vote Consult the list of Windows VPN error codes here. 720 No PPP control protocols configured. Based on the Microsoft support KBs, there seem to be three primary causes. "This behavior can occur if your computer and the RAS server do not have a protocol in common, or if RAS is not configured correctly." "This can occur if TCP/IP is damaged or is not bound to your dial-up adapter." "If the RAS component (of RRAS) is configured to use DHCP to assign remote TCP/IP client addresses and there is no DHCP server reachable, RRAS is not able to set up a dial-up connection and will return the above error message. " share|improve this answer answered Mar 8 '13 at 18:43 HopelessN00b 44.4k1798168 add a comment| up