RE: ISA configuration for a simple network
- From: "Paul Nuernberger" <pen@xxxxxxxxx>
- To: "'[ISAserver.org Discussion List]'" <isalist@xxxxxxxxxxxxx>
- Date: Sun, 10 Aug 2003 09:18:23 -0500
You will need to create packet filters and mess about with a few other
settings. Although it works under Small Business Server (2k and 2k3), it is
*not* the recommended solution (SBS has been specifically tailored so that
the proper packet filters etc. are already there for you).
Since the purpose of ISA server is to act as an 'application-level' firewall
(and is usually viewed as a bastion host), it would be far better to put
together a separate server to run ISA. For small networks a low level PIII
with at least 256MB RAM and a 20 GB HD will work very well, for example.
How many clients do you serve, and what is the average load (average clients
at any given time). Also, are these clients behind the proposed server, or
out on the internet ? Do you serve web pages from a different server ?
What other servers are on your network ? What is the likely growth of your
network over the 1-2 years ?
Paul Nuernberger
-----Original Message-----
From: jonathan@xxxxxxxxxxx [mailto:jonathan@xxxxxxxxxxx]
Sent: Sunday, August 10, 2003 7:26 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] ISA configuration for a simple network
http://www.ISAserver.org
Dear all
This may sound very basic but i am new to ISA Server (first day today) but
already have a nightmare problem on my hands.....Peharps i should have
stayed at home and rested on my sunday...should not have come to the office
today!!!
The problem
I have just installed ISA Server on my Exchange Server, my clients are no
longer able to send or receive emails. My Norton Antivirus is also unable to
update.
The only application running on my mail server is Exchange 2000. I need a
basic step by step guide of what to do. Can any one help??????
Thanks
JT
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