[isalist] Re: Looking for pitfalls

  • From: JB <bcminc@xxxxxxxxx>
  • To: isalist@xxxxxxxxxxxxx
  • Date: Wed, 10 Oct 2007 08:06:41 -0700

http://www.ISAserver.org
-------------------------------------------------------
So.... All would agree that having two domains behind ISA 2006 creates enough complexity (for one who does not enjoy cross-trust relationship between domains issues) for it to be impractical?

JB


On Oct 8, 2007, at 8:53 AM, Jim Harrison wrote:

http://www.ISAserver.org
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Actually, it's both.
Domain traffic across ISA is a great reason to increase your illicit substance use. Have a peek at the RPC-oriented fixes in ISA; nearly all of them have been driven by domain scenarios; some because of RPC protocol changes in the OS.

-----Original Message-----
From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist- bounce@xxxxxxxxxxxxx] On Behalf Of Thor (Hammer of God)
Sent: Monday, October 08, 2007 8:33 AM
To: isalist@xxxxxxxxxxxxx; isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: Looking for pitfalls

That's what I was going to say ;)

It's not "multiple domains behind ISA," it's the way you want trust to work within those "multiple domains behind ISA."

If you don't have some sort of cross-trust relationship between the domains, only users within the domain that the ISA server is a member of can use rules that require user authentication (including certificates).

t

________________________________

From: isalist-bounce@xxxxxxxxxxxxx on behalf of Jim Harrison
Sent: Fri 10/5/2007 12:49 PM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: Looking for pitfalls



http://www.ISAserver.org <http://www.isaserver.org/>
-------------------------------------------------------

the question of cross-ISA domain / forest traffic is gonna make you drink (more).

-----Original Message-----
From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist- bounce@xxxxxxxxxxxxx] On Behalf Of Thomas W Shinder
Sent: Friday, October 05, 2007 11:50 AM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: Looking for pitfalls

http://www.ISAserver.org <http://www.isaserver.org/>
-------------------------------------------------------

Ha! I'll brew a pot on your behalf and I already have the skittles in my
desk drawer :)

-----Original Message-----
From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist- bounce@xxxxxxxxxxxxx]
On Behalf Of JB
Sent: Friday, October 05, 2007 1:37 PM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: Looking for pitfalls

http://www.ISAserver.org <http://www.isaserver.org/>
-------------------------------------------------------

Brilliant!!!

How do I send you a pot of coffee and bag of skittles? ;-)
On Oct 5, 2007, at 11:28 AM, Thomas W Shinder wrote:

http://www.ISAserver.org <http://www.isaserver.org/>
-------------------------------------------------------

Sounds like an excellent scenario for an article! I'll pound it out
this
weekend.

Thanks!

Tom

-----Original Message-----
From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-
bounce@xxxxxxxxxxxxx]
On Behalf Of JB
Sent: Friday, October 05, 2007 12:12 PM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Looking for pitfalls

I would like to indulge the minds of ISA List on the pitfalls of
having
two separate networks/domains behind one ISA 2006 firewall.

The main question: How does authentication in ISA 2006 work with two
domains?

Any thoughts would be greatly appreciated - I should probably rephrase
this ;-)

Scenario:
Both domains are Windows 2003.
Both domains have Exchange servers publishing OWA etc...
Both domains have users requiring RDP and VPN access All users except
admins are not allowed into opposing network


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