RE: PUT ISA2K4 on DC

  • From: "Roy Tsao" <roy_tsao@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Wed, 22 Dec 2004 16:50:50 +0800

Thanks John. I know the concept to have minmized service
at ISA box in terms of risk coming from not only Wan side
but also bad boys from Lan.
In my production environment, I don't so much concern
about Lan attack side but main to Wan, that's why
I want to put a hardware firewall to block unnecessary port
communication with maximized function on ISA box, then I want
to know if this make a sense to prevent from Wan attack with
no compromise at Internet access performance.

Thanks,

Roy Tsao
----- Original Message ----- From: "John Tolmachoff (Lists)" <johnlist@xxxxxxxxxxxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Wednesday, December 22, 2004 3:31 PM
Subject: [isalist] RE: PUT ISA2K4 on DC



http://www.ISAserver.org

The less you can put on the ISA server box the better.

If I had to chose between SQL on the same box, and making it a DC, I would
chose SQL.

John Tolmachoff
Engineer/Consultant/Owner
eServices For You


-----Original Message-----
From: Roy Tsao [mailto:roy_tsao@xxxxxxxxxxxx]
Sent: Tuesday, December 21, 2004 10:19 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] PUT ISA2K4 on DC

http://www.ISAserver.org

There might be a lot of security risks if stuff
all service into one server box, however believe
small scaled company will have less budget to
allow taking new server according to needs of each
service/function, company owner always request for
low cost with high performance.

As discussed in my ealier message with Tim & Jim,
I did stuff SQL server & DC into ISA2K4 box which
must be not a good scheme. I can't easily withdraw
it because I need function of "proxy"/"web filter"/
"DC" by limited on server. If so, I could have one
stupid solution to put a hardware firewall router
in front of ISA 2K4 server so for protection of Lan
from Wan side. Does it make sense? Please comment.

Roy Tsao

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