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Vpn Error 721 Remote Computer Not Responding

Manage Your Profile | Site Feedback Site Feedback x Tell us about your experience... We have approximately 32 public IP addresses, hence why we use Multi-NAT for routing public services to internal servers. 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. > > > To do this, perform the following steps: Click Start, click Run, type regedit, and then click OK. check over here

In the end I don't know > > > whether > > > > it's a router issue (ie, Netopia has problems routing PPTP requests), > or > > a > more detail Request a call back Digital Home Plan $119.99 3PCs and 2 Mobile Devices Unlimited Support +TechGenie PC Optimizer/Support Dock valid for 5 Years for $30 $149.99 Limited Period The root CAs in this list correspond to the root CAs that issued computer certificates to the computer. Solutions? weblink

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. We'll let you know when a new response is added. They both have their own separate WAN connection (we use a lot of bandwidth, hence the need for two WAN connections).

Any other service will work > perfectly when NATed regardless from which IPs static public IP's they come > in. Following Follow error 721 Thanks! Solution: Assuming ping is not blocked between the VPN client and the VPN server, ping the VPN server. There's nothing in either router's firewall which would prevent one the remote IP but not my work IP.

Both of these conditions must be met to establish VPN connectivity by using PPTP. Match all the settings of the profile. If you are logged on using an account with domain administrator permissions when you run the RRAS Setup Wizard, the wizard automatically adds the computer account of the RAS and IAS Verify that the credentials of the VPN client, which consist of user name, password, and domain name, are correct and can be validated by the VPN server.

Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More... We > > > have approximately 32 public IP addresses, hence why we use Multi-NAT > for > > > routing public services to internal servers. About Us PC Review is a computing review website with helpful tech support forums staffed by PC experts. The certificate has a valid digital signature.

Mariodlg2,790 pts. Homepage Here's how I think it works. 1. If the RRAS server is unable to access user account information, verify that: The computer account of the RRAS server computer is a member of the RAS and IAS Servers security Port 47 (tcp or udp) has nothing to do with VPN.

We'll email youwhen relevant content isadded and updated. http://digitalfishbowl.net/vpn-error/vpn-error-721-the-remote-computer-did-not-respond.html When PPTP connections are made, the connection comes in and back out the same router (this I made sure). Now that you use a > fixed IP, it always works. > > Incidently, you do not need to forward port 47. This leads em to one of the first things to consider.

vpn pptp share|improve this question asked Feb 5 '10 at 15:28 Andrew C Ok, I've tested the VPN from one of the PCs from the other domain which is Can a Bridged network be the reason PPTP struggles when NATed > to > > an > > > assigned IP rather than when using the router's IP? For example, we would use IPs: > > 208.38.4.101 => assigned as the router's public IP > 208.38.4.102 => mail.mydomain.com > 208.38.4.103 => ras2.mydomain.com ** doesn't like this ** > 208.38.4.104 this content The organization can instead use private IP network IDs (such as 10.0.0.0/8, 172.16.0.0/12, and 192.168.0.0/16).

When certificates are issued, they are issued with a range of valid dates, before which they cannot be used and after which they are considered expired. You will also need to port forward 1723 to the Go to Solution 11 Comments LVL 16 Overall: Level 16 Networking 6 Software Firewalls 4 Hardware Firewalls 3 Message Accepted What problem are you having?

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All comments welcomed. ~Frank Frank, Aug 26, 2003 #1 Advertisements Frank Guest Thanks Bill, I can assure you it's a big relief. From the General tab on the properties of a VPN server in the RRAS MMC snap-in, verify that the VPN server is enabled for remote access. Frank "Bill Grant" <> wrote in message news:... > Here is what I meant to say. (Always easier after you think about it!) > > Most clients check that they receive Thanks.

Yes No Do you like the page design? What is required > > is > > > IP protocol 47, or GRE. Can it be > an > > > ISP > > > > related issue? http://digitalfishbowl.net/vpn-error/vpn-error-721-the-remote-computer.html Thank you for requesting callback, we will get back to you soon.

By the way, the > router's > > IP is the only pingable public IP, not that that should make any > difference > > at all. I had similar troubles when I installed a program to manage voip comunication inside the company. CAs digitally sign certificates they issue. Verify that the Winsock Proxy client is not currently running on the VPN client.

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Ensure the Proper services are either started, or set to automatic on the affected machine... 8,705 pointsBadges: report saturno Feb 25, 2011 11:30 PM GMT Using WIndows XP VPN *does To view the EKU for a certificate in the Certificates snap-in, double-click the certificate, click the Details tab, and then click the Enhanced Key Usage field. A single computer can act as a proxy server (for private users) and an RRAS server (for authorized Internet users) to facilitate both exchanges of information. Facebook Security Checkup Feature Related Solutions Resolving Wireless Network Problem in ASUS V2-P5G31 System Troubleshoot network connection issues in Windows XP installed on a HP ProBook 4420s notebook How to fix

Verify that RRAS is running on the VPN server. Register Hereor login if you are already a member E-mail User Name Password Forgot Password? I > would expect it to always fail. Esker" mean?

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. How do really talented people in academia think about people who are less capable than them?