Repair Windows Error 721 (Solved)

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Windows Error 721

If it'sflashing, the modem is currently 'training' meaning searching forthe ADSL service. But it can > > also result from a reply from the server came from a different IP (ie > > different from the IP address the client used to send). First let me explain the problem. When I try to connect, I get the error "Disconnected.

All comments welcomed. > > > > > > ~Frank > > > > > > > > > > > > Bill Grant, Aug 27, 2003 #3 Frank Guest I can also telnet into port 1723 from the remote site. Sorry, there was a problem flagging this post. I have also tried using the Draytek as the VPN endpoint (instead of it doing pass-through), which again worked successfully from my work PC, but gave the same result from the More about the author

How to Solve "Windows Installer Service Could not be Accessed" Windows Installer is a very important component of all Windows operating systems. Jr. By the way, the router's IP is the only pingable public IP, not that that should make any difference at all. Mike 585 views 2:07 Como configurar una red VPN en Windows 7 y 8 (Entrar en sitios web bloquedos) - Duration: 5:17. 0151tutoriales 64,006 views 5:17 How To Fix Error 800+789

This > > was ONLY an issue with the PPTP service. If so, I apologize. > > ~Frank > > "Bill Grant" <> wrote in message > news:%... > > Hi, > > > > First off, I am glad to hear Can it be an > ISP > > related issue? We use a multi-NAT for routing service request to internal servers.

Therefore, the only difference is that I > > am using a pingable IP address which happens to belong to the router > instead > > of using one of the Sign in Share More Report Need to report the video? First let me explain the problem. > > > > > > > > The Problem: > > > > > > > > It can take up 6 retries for http://www.tech-faq.com/error-721.html Using the router's "real" IP and port forwarding works, because the > client sends the request to the router's IP.

Member Login Remember Me Forgot your password? From you > > original posting, I admit I couldn't see any reason for the problem you > were > > having. > > > > Now that I see you Rate this article: ★ ★ ★ ★ ★ Error 721, 0 / 5 (0 votes) You need to enable JavaScript to vote Mail this article Print this article Last updated 11 All the other services work > > > perfectly with the router's Multi-NAT table.

This doesn't explain why I could still somehow log onto the server from work, or why I couldn't log onto the router endpoint at the remote site, but I don't care Can it be exploited by blockchain analysis? About Us PC Review is a computing review website with helpful tech support forums staffed by PC experts. 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

READ MORE © CBS Interactive Inc.  /  All Rights Reserved. But this issue is only for PPTP connections. You'll be able to ask any tech support questions, or chat with the community and help others. Can a Bridged network be the reason PPTP struggles when NATed > to > > an > > > assigned IP rather than when using the router's IP?

We no longer > > have > > > to retry up to 6 times to successfully connect. > > > > > > Conclusion: > > > > > > That totally makes sense. Show more Language: English Content location: United States Restricted Mode: Off History Help Loading... For whatever reason, this solved our problem with connecting to the RAS server.

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All the other services work > > > > perfectly with the router's Multi-NAT table.

Sign in 1 Loading... All submitted content is subject to our Terms of Use. I implemented port forwarding (See Netopia - Server List (Port Forwarding) - NQG_025 for addtional detail) as the previous poster suggested. Also, you need to make sure that the firewall permits the TCP traffic on port 1723.

PC Review Home Newsgroups > Windows 2000 > Microsoft Windows 2000 RAS Routing > Home Home Quick Links Search Forums Recent Posts Forums Forums Quick Links Search Forums Recent Posts Articles I will > > > share > > > > these findings with this forum in case others can benefit from our > > > > situation. Watch Queue Queue __count__/__total__ Find out whyClose VPN error 721 806.wmv Long Tâm SubscribeSubscribedUnsubscribe118118 Loading... What is required is > IP protocol 47, or GRE.

CompuLab2015- HD - 9,602 views 3:43 How To Setup a VPN on Windows 7 - Duration: 3:08. Advertisements Latest Threads Alienware 13 (2016) Becky posted Nov 1, 2016 at 5:35 PM WCG Stats Tuesday 01 November 2016 WCG Stats posted Nov 1, 2016 at 7:00 AM Titanfall 2 Sorry we couldn't help! I had, as an example, routed > ras2.mydomain.com > > (208.38.4.103) to some internal IP for PPTP connections only (netopia > > routers have PPTP predefined which takes care of TCP

I decided to use the router's > > public IP address for PPTP requests, instead of one of the other public IP > > addresses our ISP assigned us, and simply