[isalist] Re: VPN Client Connection Problem
- From: "Rob Moore" <RMoore@xxxxxxxx>
- To: <isalist@xxxxxxxxxxxxx>
- Date: Tue, 15 Jan 2008 09:02:02 -0500
http://www.ISAserver.org
-------------------------------------------------------
I did mention in my original post that it was PPTP.
Rob
-----Original Message-----
From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx]
On Behalf Of Thomas W Shinder
Sent: Monday, January 14, 2008 10:39 PM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: VPN Client Connection Problem
http://www.ISAserver.org
-------------------------------------------------------
I'll bet a dollar it's a PPTP VPN :)
-----Original Message-----
From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx]
On Behalf Of Jim Harrison
Sent: Monday, January 14, 2008 8:07 PM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: VPN Client Connection Problem
http://www.ISAserver.org
-------------------------------------------------------
Can you include a couple of the log entries that indicate this traffic?
"VPN" is too vague; is this IPSec, PPTP, SSL-VPN..?
-----Original Message-----
From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx]
On Behalf Of Rob Moore
Sent: Monday, January 14, 2008 1:33 PM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] VPN Client Connection Problem
Hello all-
ISA 2006 Standard
Windows Server 2003
I've got an odd problem. I have a guy using a Mac trying to connect to
my VPN server. (The VPN server is a Windows server running behind the
ISA server. It's a PPTP VPN.) When he tries to connect, he gets this
error message: "The connection was terminated by the communication
device. Please verify your settings and try again". We've tried
recreating his VPN connector. We've tried connecting wired and wireless
and from several different locations. I've also successfully connected
to the VPN server using his account but from different computers, both
Mac and PC.
When I monitor my own successful connection attempt on the firewall, I
get a single message that says the connection was initiated. When I
monitor his unsuccessful connection attempt, I get three entries. First
it says the connection was initiated. Then it says the connection was
closed. Then I get a "Denied" entry in which it appears the ISA server
is trying to send the request to the public IP address of the VPN
server. The error is "0xc0040017 FWX_E_TCP_NOT_SYN_PACKET_DROPPED."
I've tried Googling it and gotten a lot of stuff, some of it ISA
related, some of it not. I also looked some in the archives of this
list.
Can anyone point me in the right direction?
Thanks,
Rob
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Rob Moore
Network Manager
215-241-7870
Help Desk: 800-500-AFSC
------------------------------------------------------
List Archives: //www.freelists.org/archives/isalist/
ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp
ISA Server Articles and Tutorials:
http://www.isaserver.org/articles_tutorials/
ISA Server Blogs: http://blogs.isaserver.org/
------------------------------------------------------
Visit TechGenix.com for more information about our other sites:
http://www.techgenix.com
------------------------------------------------------
To unsubscribe visit http://www.isaserver.org/pages/isalist.asp
Report abuse to listadmin@xxxxxxxxxxxxx
------------------------------------------------------
List Archives: //www.freelists.org/archives/isalist/
ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp
ISA Server Articles and Tutorials:
http://www.isaserver.org/articles_tutorials/
ISA Server Blogs: http://blogs.isaserver.org/
------------------------------------------------------
Visit TechGenix.com for more information about our other sites:
http://www.techgenix.com
------------------------------------------------------
To unsubscribe visit http://www.isaserver.org/pages/isalist.asp
Report abuse to listadmin@xxxxxxxxxxxxx
------------------------------------------------------
List Archives: //www.freelists.org/archives/isalist/
ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp
ISA Server Articles and Tutorials: http://www.isaserver.org/articles_tutorials/
ISA Server Blogs: http://blogs.isaserver.org/
------------------------------------------------------
Visit TechGenix.com for more information about our other sites:
http://www.techgenix.com
------------------------------------------------------
To unsubscribe visit http://www.isaserver.org/pages/isalist.asp
Report abuse to listadmin@xxxxxxxxxxxxx
Other related posts:
