Re: ISA or a hardware firewall

  • From: "Jim Harrison" <jim@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Mon, 26 Jan 2004 08:17:15 -0800

Hi Tom,

That's true, but we're going to address that in the next revision.
It'll be an addition to the UI and when clicked, the user's Windows and ISA 
license(s) will be revoked.
<G>

 Jim Harrison
 MCP(NT4, W2K), A+, Network+, PCG
 http://www.microsoft.com/isaserver
 http://isaserver.org/Jim_Harrison
 http://isatools.org

 Read the help, books and articles!
----- Original Message ----- 
From: "Thomas W Shinder" <tshinder@xxxxxxxxxxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Friday, January 23, 2004 15:55
Subject: [isalist] Re: ISA or a hardware firewall


http://www.ISAserver.org

Hi Jim,

Unfortunately, ISA has no Open Port [patent refused] button. :)

Tom 

-----Original Message-----
From: Jim Harrison [mailto:jim@xxxxxxxxxxxx] 
Sent: Thursday, January 22, 2004 11:58 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] Re: ISA or a hardware firewall

http://www.ISAserver.org

1. there is no other "firewall" on the market that can differentiate
between real RPC publishing and Blaster attacks.  Period (yes, I'm gonna
toot that horn till my lips fall off).
2. there is no other "firewall" or proxy on the market that has a single
clue as to how to support OWA, OMA, ActiveSync or SPS.
3. I triple-dog-dare you to find another firewall or proxy product where
you have not just one, but six (go ahead; count 'em!) different
communities to turn to for real support; not just the "you must be an
expert to ride this ride" mentality.

Does that help?

  Jim Harrison
  MCP(NT4, W2K), A+, Network+, PCG
  http://isaserver.org/Jim_Harrison/
  http://isatools.org
  Read the help / books / articles!


On Fri, 23 Jan 2004 00:34:58 -0000
 "andy fairley" <andy@xxxxxxxxxxxx> wrote:
http://www.ISAserver.org

Dear ISA list

I helped install and configure Backoffice 2000 for our small (70 user)
company. I have always been part time but the configuration and dealings
with ISA have always mine. We now have a new System Administrator who is
having trouble getting his head round ISA and wants to ditch it and buy
a hardware firewall. I am stuck here. I need some help with the running
of the firewall but have never had to use anything other than ISA. If he
gets the hardware box then that is fine - its his!!! However I am a
concerned that the flexibility and power of ISA will be missed. For
instance in publishing OWA I know that that https requests to our IP
address will be dropped unless they are formed properly. This seems like
good security to me. We are now thinking about publishing some
sharepoint services as well (more questions about this could well
follow!!!!) and I think this would be easier and more locked down with
ISA..

So the big question - ISA or a hardware firewall - for or against. 

Remember - vote for and I keep the hassle and, against and it goes
elsewhere! 

But seriously, we would like some serious advice on why one should use
ISA or a hardware firewall. 

Many thanks

Andy Fairley
Cellist, Library and Information Services Manager Opera North

www.operanorth.co.uk



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