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VPN PPP negotiation problem

By jdeleo ·
Win2K DC using RRAS as a RAS server. Linksys VOIP router, VPN enabled, ports 1723 & 47 forwarded to server, server is the DMZ. When attempting the connection the TCP session is established, PPTP connection established, but the PPP LC config request is not responded to. (Packet trace info)
Any ideas... Thanks

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by sgt_shultz In reply to VPN PPP negotiation probl ...

sounds like you have router as vpn endpoint and also have win2k rras as vpn endpoint...
could this be it?

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by sgt_shultz In reply to

did you see this:
Enabling VPN in RRAS Causes Connection Issues to Remote Networks
http://support.microsoft.com/default.aspx?scid=kb;en-us;243374

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by jdeleo In reply to VPN PPP negotiation probl ...

I have the router passing all the PPTP and GRE packets to the server. I am getting to the srever via TCP and PPTP because I can see the sessions and connections being made. The PPP negotiations are not being answered. I have also set up static routes in the server and the RAS to default to the router to pass the packets back. Also set the router to pass the GRE and PPTP packets.

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