RE: VPN and XP $5 Question - a little off topic?
- From: "Thomas W Shinder" <tshinder@xxxxxxxxxxxxxxxxxx>
- To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
- Date: Wed, 19 Feb 2003 19:09:26 -0600
Hi Bryan,
Disable ICF and see if that helps.
HTH,
Tom
Thomas W Shinder
www.isaserver.org/shinder
ISA Server and Beyond: http://tinyurl.com/1jq1
Configuring ISA Server: http://tinyurl.com/1llp
-----Original Message-----
From: Bryan Andrews [mailto:bandrews@xxxxxxxxxxxxxxxxxx]
Sent: Wednesday, February 19, 2003 7:40 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: VPN and XP $5 Question - a little off topic?
http://www.ISAserver.org
Sorry to drag this on... what about the XP firewall... shouldn't the
tunnel bypass that as well?
Again I can map a drive to my home pc (from work) when the vpn is still
in place (I leave my vpn on pretty much all the time - even when I leave
and go to work).
This would indicate to me that exchange should be able to get to it...
unless it's a matter of exchange not knowing where it is. Do VPN clients
register dynamically in the dns? Does this perhaps have something to do
with this?
-----Original Message-----
From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxxxxxxxxx]
Sent: Tuesday, February 18, 2003 9:46 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: VPN and XP $5 Question - a little off
topic?
http://www.ISAserver.org
Hi Bryan,
That is correct. Anything going through the tunnel is not inspected by
ISA Server.
HTH,
Tom
Thomas W Shinder
www.isaserver.org/shinder
ISA Server and Beyond: http://tinyurl.com/1jq1
Configuring ISA Server: http://tinyurl.com/1llp
-----Original Message-----
From: Bryan Andrews [mailto:bandrews@xxxxxxxxxxxxxxxxxx]
Sent: Tuesday, February 18, 2003 7:08 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: VPN and XP $5 Question - a little off topic?
http://www.ISAserver.org
Alas outlook 2002 is imo a pig that takes twice as long to communicate
with E2K giving those horrible messages about delays, etc.
So, maybe this is a stupid question, but is my firewall blocking any
traffic between my client and ISA? I was under the impression that a
tunnel precluded any firewall rules...
Thanks for the response!
-----Original Message-----
From: Tom Mendelboim [mailto:tomerm1@xxxxxxx]
Sent: Tuesday, February 18, 2003 1:49 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: VPN and XP $5 Question - a little off
topic?
http://www.ISAserver.org
It's not your ISA VPN connection. Outlook 2K requires a few ports to be
open. You will need to research which port controls the mail
notification. You can run a sniffer to see which ports Exchange is
trying to communicate with at the client interface. This problem was
resolved with Outlook 2002.
Tom
-----Original Message-----
From: Bryan Andrews [mailto:bandrews@xxxxxxxxxxxxxxxxxx]
Sent: Monday, February 17, 2003 8:25 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] VPN and XP $5 Question - a little off topic?
http://www.ISAserver.org
We have users that connect via XP Pro at their home with the built in
firewall running. They use their Outlook 2000 client to connect to
exchange over vpn. Their outlook will not see a new message unless they
click around... If we turn off the xp firewall, they see messages
immediately as they come in as Exchange and mapi normally do.
Is there something we can do here? Its not that big of a deal but still
a nuisance...
I know that this may not be directly related - but I thought perhaps
someone has ran into this with their ISA VPN trials of life...
Thanks for any thoughts!
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