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Or was this exactly what you had interpreted from my previous posting and I am simply missing what you're stating? Error Number 0x80072ee2 The Microsoft Corporation has designed the Windows Operating System (OS) to query the Microsoft Update ... When PPTP connections are made, the connection comes in and back out the same router (this I made sure). TECHNOLOGY IN THIS DISCUSSION Join the Community! weblink

I would give the router > the > > first IP address (208.38.4.101) and the rest I would use to NAT various > > services to internal servers (ftp, www, smtp, If I use > any > > of the other static public IPs, 208.38.4.102 - 208.38.4.116 in a NAT, it > > would take up to 6 retries for the connection Anmelden Statistik 1.378 Aufrufe 0 Dieses Video gefällt dir? All the other services work > > perfectly with the router's Multi-NAT table. https://support.microsoft.com/en-us/kb/888201

Error 721 Vpn Windows Xp

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 Any other service will work > perfectly when NATed regardless from which IPs static public IP's they come > in. Like I said, it can take up to 6 retries to successfully > connect > > to > > > our RAS servers (up to 30 retries if the remote user Please join our friendly community by clicking the button below - it only takes a few seconds and is totally free.

About Advertising Privacy Terms Help Sitemap × Join millions of IT pros like you Log in to Spiceworks Reset community password Agree to Terms of Service Connect with Or Sign up Everything works perfectly, EXCEPT PPTP (VPN) connections. All comments welcomed. ~Frank Frank, Aug 26, 2003 #1 Advertisements Frank Guest Thanks Bill, I can assure you it's a big relief. 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.

About Us PC Review is a computing review website with helpful tech support forums staffed by PC experts. Wireless Routers, not all of them work. Anmelden 1 0 Dieses Video gefällt dir nicht? http://www.pcreview.co.uk/threads/error-721-finally-resolved.1574450/ Also good to use if file name and file extension is too long.

Whenever we try to connect it > > display > > > the following message: > > > > > > Verifying username and password... > > > > > > Learn more You're viewing YouTube in German. Therefore, the only difference is > that > > I > > > > am using a pingable IP address which happens to belong to the router > > > instead Sign up now!

Directv Error 721

Spiceworks Originals We have some things for you to check out and tell us about. © Copyright 2006-2016 Spiceworks Inc. https://www.cnet.com/forums/discussions/vpn-and-verify-password-error-721-166583/ Die Bewertungsfunktion ist nach Ausleihen des Videos verfügbar. Error 721 Vpn Windows Xp Note: you may need to re-set the router. Error 721 On Directv Tv 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.

Whenever we try to connect it display the following message: Verifying username and password... have a peek at these guys We use a multi-NAT for routing service > > request to internal servers. And it sit there displaying this message for about 30-40 seconds, then it says: "error: 721 The remote computer did not respond." Network Setup: We have two netopia routers on our Wird verarbeitet... Linksys Vpn Error 721

Any other service will work > > perfectly when NATed regardless from which IPs static public IP's they > come > > in. We use a multi-NAT for routing service > > > request to internal servers. All comments welcomed. > > > > ~Frank > > > > > > Frank, Aug 26, 2003 #2 Advertisements Bill Grant Guest Here is what I meant to say. http://axishost.net/error-721/error-721-windows-vpn.php Stay logged in Welcome to PC Review!

It's only the PPTP service that doesn't seem to like this in our situation, forcing me to use the router's IP address instead of the other 15 static IPs. Cheers! For whatever > reason, > > > this solved our problem with connecting to the RAS server.

So the client is happy. 2.

All the other services work > > > > perfectly with the router's Multi-NAT table. For whatever > > reason, > > > > this solved our problem with connecting to the RAS server. This is a safety > > measure to prevent spoofing a reply. > > > > So I suspect that, with your previous setup, the reply was coming from > a I am not sure if I am clear on this?

If so, I apologize. > > ~Frank > > "Bill Grant" <> wrote in message > news:%... > > Hi, > > > > First off, I am glad to hear This is a widely held > belief (even router manufacturers use it in their documentation), but it is > false. Most routers have PPTP VPN Passthrough should be allow/on. http://axishost.net/error-721/error-721-vpn-windows-xp.php So the client is happy. > > 2.

Did the verizon VPN work? 0 Tabasco OP MJB969 Feb 7, 2012 at 2:16 UTC The VPN worked fine on Verizon Mobile Hot Spot.  Didn't work on the Port 47 (tcp or udp) has nothing to do with VPN. Hinzufügen Möchtest du dieses Video später noch einmal ansehen? The type of network they form with their clients is a Bridged network.

We use a multi-NAT for routing service > > > > request to internal servers. Flag Permalink Reply This was helpful (0) Back to Windows Legacy OS forum 5 total posts Popular Forums icon Computer Help 51,912 discussions icon Computer Newbies 10,498 discussions icon Laptops 20,411 Anmelden Teilen Mehr Melden Möchtest du dieses Video melden? Can a Bridged network be the reason PPTP struggles when NATed to an assigned IP rather than when using the router's IP?

Also make sure that the router has the PPTP enabled and not firewall block the traffic. All I can tell you is that our specific problem was resolved by using the router's public IP address for PPTP requests and then forwarding that request to our RAS servers This is a safety > > > measure to prevent spoofing a reply. > > > > > > So I suspect that, with your previous setup, the reply was coming How to fix the Error 721 To resolve this error, you need to configure the network firewall so as to permit the GRE protocol 47.

I am not sure if I am clear on this? We use a multi-NAT for routing service request to internal servers. But it > can > > > also result from a reply from the server came from a different IP (ie > > > different from the IP address the client We have struggled with this for a year now.

It has the router's public IP, so it fails. 3. A PPTP connection will definitely fail if GRE is > > blocked at the router. For whatever reason, it struggles to make a successful connection to our RAS servers. Sorry, there was a problem flagging this post.

If anyone cares to comment on why it works perfectly this way, and not when using a NATed IP addresses, I'd be happy to read and learn. Thanks for the insight Bill. The Generic Routing Encapsulation protocol is used along with Point-to-Point Tunneling Protocol to create virtual private networks between the server and the client or between the clients. If you're having a computer problem, ask on our forum for advice.