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The Graveyard - Products No Longer Supported => Routers / COVR => DIR-855 => Topic started by: djooky on December 21, 2009, 01:09:31 AM

Title: Microsoft VPN disconnection
Post by: djooky on December 21, 2009, 01:09:31 AM

Hello,

I have 1.21NA firmware installed and I have an issue when connection to Microsoft VPN. After a couple of minutes (2-3 minutes), I am loosing the connection to the VPN.

When I untick PPTP and IPSEC in the firewall options, the connection is retain, but then I'm not able to perform multiple connections to the VPN from other hosts on my network.

Please advice.

Title: Re: Microsoft VPN disconnection
Post by: djooky on December 23, 2009, 06:56:17 AM

more information:

when trying to enable multiple vpn sessions with PPTP untick, the router has the following log message from the second workstation trying to connect to the VPN:

Dropped packet from x.x.x.x to x.x.x.x (protocol 47) as session already exists

When it is ticked and i get a disconnection, the following log appear:

PPTP ALG rejected packet from x.x.x.x:y to x.x.x.x:y