Home > Vpn Error > Vpn Error 721 Linksys

Vpn Error 721 Linksys

Once I did that, worked like a charm. For whatever reason, it struggles to make a successful connection to our RAS servers. Flag Permalink This was helpful (0) Collapse - Out of curiosity by Kono Kusotare / March 30, 2006 3:26 AM PST In reply to: VPN connection issues are you using a If you believe this post is offensive or violates the CNET Forums' Usage policies, you can report it below (this will not automatically remove the post). check over here

Any other service will work > > perfectly when NATed regardless from which IPs static public IP's they > come > > in. But it > can > > > also result from a reply from the server came from a different IP (ie > > > different from the IP address the client But you do not need tcp port 47. > > > > > > Best wishes, > > > Bill > > > > > > "Frank" <> wrote in message W2003 & LinkSys WRT54G & can't get shared Internet Connection By GB in forum Windows Server Networking Replies: 5 Last Post: 03-07, 08:58 PM A-VPN connection through a Linksys router... http://www.chicagotech.net/VPN/vpncase800.htm

Member Login Remember Me Forgot your password? The only difference with this setup is it's got the Vonage VoIP with it. Passwords for VPN are sent through IPSEC protocol, which is also not supported by all routers. Similar Threads RRAS + NAT + VPN == 721 error...Yikes!

I decided to use the > router's > > > public IP address for PPTP requests, instead of one of the other public > IP > > > addresses our ISP All submitted content is subject to our Terms of Use. So for > > example, I might use NAT to redirect WWW which would resolve to > 208.38.6.104 > > to an internal IP on port 80. 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 >

Troubleshooting: He loaded Microsoft OneCare software that blocks the GRE. Can it be an > > ISP > > > related issue? Hello and welcome to PC Review. No, create an account now.

All the other services work perfectly with the router's Multi-NAT table. VPN Connection Error 628 and 721 over Linksys - Windows Server Networking Help With VPN. I am not sure if I am clear on this? 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 forward PPTP to

Can it be > an > > > ISP > > > > related issue? If you're having a computer problem, ask on our forum for advice. This is a safety > measure to prevent spoofing a reply. > > So I suspect that, with your previous setup, the reply was coming from a > range of different For whatever > reason, > > > this solved our problem with connecting to the RAS server.

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). check my blog 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 If the problem persists, have the user contact the Internet service provider (ISP) to determine whether the ISP might be blocking GRE packets I verified the DSL provider is allowing protocol The VPN server may be un-reachable, or security parameters may not be configured properly for this connection.

They both have their own separate WAN connection (we use a lot of bandwidth, hence the need for two WAN connections). 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 Please try again now or at a later time. this content Join Now We have VPN set up on a Windows RAS server.  I have a user that gets an error 721 when she tries to connect.  I tried her login from 

timhar, May 17, 2007 #1 (You must log in or sign up to reply here.) Show Ignored Content Share This Page Your name or email address: Do you already have an That totally makes sense. 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

It suggests that the most probable cause is that somewhere along the line, GRE is not being permitted.

www.chicagotech.net/vpnissues/vpntools.htm

This web is provided "AS IS" with no warranties. 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. The Automatic Private IP Address 169.254.x.x will be assigned to dial-in clients. I > would expect it to always fail.

We have struggled with this for a year > now. > > For whatever reason, it struggles to make a successful connection to our > RAS > > servers. Well here's how I solved the problem: Using the same router WRT54GS V2, I rolled back the firmware version by version using their TFTP client. More About Us... have a peek at these guys If you use IP mapping, the client sends the packet to a pool IP which is > mapped to the RRAS server's LAN IP.

Case 6: The VPN server receives Event ID: 20169 - Description: Unable to contact a DHCP server. The VPN server may be un-reachable, or security parameters may not be configured properly for this ... 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

Once reported, our moderators will be notified and the post will be reviewed. Post your questions, comments, feedbacks and suggestions Related Topics Case Studies - VPN error 721 and 800 Case 1: When a user attempts to access the Windows VPN server that is 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 is behind a Great to hear.

I've been successful with some of the older Linksys routers with the VPN but this one is just been a real pain.