How To Repair Windows Error 721 Vpn Tutorial

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Windows Error 721 Vpn

I have not been able to put a finger on the problem and I am looking at doing a complete re-install of the OS right now. This is a safety > > measure to prevent spoofing a reply. > > > > So I suspect that, with your previous setup, the reply was coming from > a Just to clarify. For whatever > > reason, > > > > this solved our problem with connecting to the RAS server.

All comments welcomed. > > > > ~Frank > > > > > > Frank, Aug 26, 2003 #2 Advertisements Bill Grant Guest Here is what I meant to say. What kind of problem could cause a whole site to be unable to connect to one VPN (which works from other locations), but be fine with others? –Andrew C Feb 8 Disable blocks all ports and makes the problem worse.           0 Tabasco OP MJB969 Feb 7, 2012 at 1:29 UTC Fixed it! Therefore, the only difference is that > I > > > am using a pingable IP address which happens to belong to the router > > instead > > > of

As already said, it might be a firewall issue. Preview post Submit post Cancel post You are reporting the following post: VPN and Verify Password Error 721 This post has been flagged and will be reviewed by our staff. Also, need to make sure that firewall permits the TCP traffic on port 1723. My System Specs OS Win7 BigJohnny View Public Profile Find More Posts by BigJohnny . 23 Jun 2010 #2 chev65 Windows 7 Ult, Windows 8.1 Pro, 9,149 posts San Diego

We're a friendly computing community, bustling with knowledgeable members to help solve your tech questions. Any ideas? still, when i set a vpn dialup connection, i get error 721 (after verifying username and password). If you use IP mapping, the client sends the packet to a pool IP which is > mapped to the RRAS server's LAN IP.

One RAS server is configured to use one router as it's gateway, and the other RAS server uses the second router as it's gateway. Port 47 (tcp or udp) has nothing to do with VPN. I and my colleagues are totally stumped - we know each end is fine independently, but for some reason they won't work together. Resolution: If you have tried many thing other people suggest like rebooting, reloading hardware and re-installing the VPN or dial in connection, you still get the same problem.

Both of these conditions must be met to establish VPN connectivity by using PPTP. i enabled ras on the host computer which has win 7. Add to Want to watch this again later? When debugginf this kind of problems, you should disable temporarily any firewall between those two test machines.

Please try again later.

BigJohnny View Public Profile Find More Posts by BigJohnny 23 Jun 2010 #4 chev65 Windows 7 Ult, Windows 8.1 Pro, 9,149 posts San Diego Quote: Originally Posted We use a multi-NAT for routing service request to internal servers. Unauthorized reproduction forbidden.

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Once I did that, worked like a charm. BSOD Help and Support Our Sites Site Links About Us Find Us Vista Forums Eight Forums Ten Forums Help Me Bake Network Status Contact Us Legal Privacy and cookies Windows 7 Cheers! I have also discovered that VNC is no longer working either.

One more try for Installing the latest Windows XP compatible driver for the modem can also fix the problem. 62,010 pointsBadges: report saturno Feb 27, 2011 10:51 PM GMT Well, Discussions cover Windows 2003 Server, Windows installation, adding and removing programs, driver problems, crashes, upgrading, and other OS-related questions.Real-Time ActivityMy Tracked DiscussionsFAQsPoliciesModerators General discussion VPN and Verify Password Error 721 by Member Login Remember Me Forgot your password? Usually 721 just indicates that GRE is being blocked.

Jr. However, it doesn't like that, I have to use the router's IP (meaning I have to point to in our DNS servers) and then forward PPTP to the RAS Following Share this item with your network: Home VPN error 721, only on 1 laptop by MJB969 on Feb 7, 2012 at 9:52 UTC | Networking 0Spice Down Next: Layer 2

The type of network they form with their clients is a > > > Bridged > > > > network.

Windows 7: VPN Gurus: error 721 23 Jun 2010 #1 BigJohnny Win7 8 posts VPN Gurus: error 721 hi, i wanted to implement a vpn connection using microsoft CompuLab2015- HD - 9,602 views 3:43 How To Setup a VPN on Windows 7 - Duration: 3:08. If so, I apologize. ~Frank "Bill Grant" <> wrote in message news:%... > Hi, > > First off, I am glad to hear you sorted out the problem. This feature is not available right now.

Just to clarify. Watch QueueQueueWatch QueueQueue Remove allDisconnect Loading... Send me notifications when members answer or reply to this question. Or was this exactly what > you had interpreted from my previous posting and I am simply missing what > you're stating?

email etiquette adding people to the thread vs reaching out directly How much more than my mortgage should I charge for rent? `patch:instead` removes an element with no attributes Is there We use a multi-NAT for routing service > > > request to internal servers. Post your questions, comments, feedbacks and suggestions Related Topics VPN error code VPN Browsing Issues VPN Logon Issues VPN Name Resolution VPN as Router VPN Routing Issues VPN TCP/IP Settings Ports There's nothing in either router's firewall which would prevent one the remote IP but not my work IP.