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Vpn Error 721 Gre

Therefore, the only difference is that > I > > > am using a pingable IP address which happens to belong to the router > > instead > > > of Sign in 1 Loading... I have setup port mapping to the server for 1723 and 1701 however it will not connect. Using the router's "real" IP and port forwarding works, because the client sends the request to the router's IP.

Yes, my password is: Forgot your password? You might want to try re-installing the network adapter drivers, or you could try reseting the TCP/IP stack: netsh int ip reset c:\reset.txt This will reset all networking configurations to the A PPTP connection will definitely fail if GRE is > > > blocked at the router. Get 1:1 Help Now Advertise Here Enjoyed your answer?

We use a multi-NAT for routing service > > > request to internal servers. Sign in Statistics 1,406 views 0 Like this video? Please join our friendly community by clicking the button below - it only takes a few seconds and is totally free. 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 forward PPTP (TCP 1723

We > > have approximately 32 public IP addresses, hence why we use Multi-NAT for > > routing public services to internal servers. Usually 721 just indicates that GRE is being blocked. Loading... The VPN client returns an error 721.

From you > > > original posting, I admit I couldn't see any reason for the problem you > > were > > > having. > > > > > > We have struggled with this for a year now. This is a widely > held > > > belief (even router manufacturers use it in their documentation), but it > > is > > > false. What is required is > IP protocol 47, or GRE.

Cannot connect to the server- Error 789 The l2tp connection attempt failed... I have added this to my access-listsaccess-list 101 permit tcp any eq 47 66.152.206.32 0.0.0.7andccess-list 101 permit tcp any eq 2513 66.152.206.32 0.0.0.7to open up port 47 (GRE) and 1723(PPTP)ALSOvpdn enable!vpdn-group This feature is not available right now. Gleymer Saavedra Peñata 99,939 views 14:56 How to Fix VPN Error 807 - Duration: 2:07.

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 to add this video to a playlist. I will > share > > these findings with this forum in case others can benefit from our > > situation. 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

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 We have struggled with this for a year > > now. > > > For whatever reason, it struggles to make a successful connection to our > > RAS > > This tells you that the problem is with the firewall on the base station. Now the main problem occurs when trying to dial into the server remotely.

Everything works perfectly, > > > EXCEPT PPTP (VPN) connections. If you receive this error on Windows 8 or Windows 8.1 while trying to connect with the Cisco VPN Client then the solution is a simple registry f… VPN Technologies That for settings to take effect. Stay logged in Welcome to PC Review!

Working... Asia Tube 147,558 views 6:55 How to Fix VPN Error 806 - Duration: 1:25. We have 32 "static" IP addresses from our ISP.

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We no longer > have > > to retry up to 6 times to successfully connect. > > > > Conclusion: > > > > I have NO clue as to So the client is happy. > > 2. I have seen this with a few other routers before. This > > was ONLY an issue with the PPTP service.

Sign up now! It takes just 2 minutes to sign up (and it's free!). We use a multi-NAT for routing service > > > > request to internal servers. We have approximately 32 public IP addresses, hence why we use Multi-NAT for routing public services to internal servers.

I should note that in my case I used an external address that was separate from the router external address. Most recent Intel ProSet driver installed hasn't fixed it. Everything works > perfectly, > > > > EXCEPT PPTP (VPN) connections. artatomic, have you been able to isolate what services are failing ?

This is a know issue and they are working on a solution.Hopefully this will be fixed soon as the base station is by far the best consumer router on the market. However, it doesn't like that, I have to use the router's > IP > > (meaning I have to point ras2.mydomain.com to 208.38.4.101 in our DNS > > servers) and then Helpful (0) Reply options Link to this post by Radar4077, Radar4077 Nov 6, 2007 12:15 AM in response to Shurafa Level 1 (0 points) Nov 6, 2007 12:15 AM in response 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.

That totally makes sense. Join and Comment By clicking you are agreeing to Experts Exchange's Terms of Use. 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.

For whatever reason, > > this solved our problem with connecting to the RAS server. If so, I apologize. > > ~Frank > > "Bill Grant" <> wrote in message > news:%... > > Hi, > > > > First off, I am glad to hear Connect with top rated Experts 12 Experts available now in Live! If you have any specific configurations in place such as wireless, you should make note of them first.