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VPN clients can not connect to ISA server

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VPN clients can not connect to ISA server - 15.May2007 12:17:17 PM

Detonator

Posts: 3
Joined: 15.May2007
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I have problems to establish a VPN connection from Firewall client 4.0 to ISA Server 2006 Standard Edition. When i test the server with the VPN client the result is "Could not connect to the server". I started Ethereal on the server and on the cliet and i could see a TCP SYN packet from the client to the sever on port 1745 and a following TCP RST packet from the server to the client on both systems (Server and client). The server does not accept VPN connections. In the ISA configuration client access is activated, PPTP is also activated and the external network is set as access networkfor VPN. Does anyone how to solve the problem?

Thanks for your help

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RE: VPN clients can not connect to ISA server - 9.Aug.2007 10:15:07 AM

tshinder

Posts: 47439
Joined: 10.Jan.2001
From: Texas
Status: offline

Where is the VPN client?

Where is the ISA Firewall?

Where is the destination VPN server?

Tom

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Thomas W Shinder, M.D.
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Prowess Consulting http://www.prowessconsulting.com/
Blog: http://blogs.isaserver.org/shinder/

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