RE: Web proxy or Firewall Client (to be or not to be)

  • From: "Thomas W Shinder" <tshinder@xxxxxxxxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Sun, 16 Feb 2003 23:13:59 -0600

Hi Alfonso,

Configure the HTTP Redirector to drop requests from SecureNAT and
Firewall clients. Then require authentication.

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: Lesky Alfonso M. [mailto:leskyam@xxxxxxxxxxxxxxx] 
Sent: Sunday, February 16, 2003 11:03 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] Web proxy or Firewall Client (to be or not to be)


http://www.ISAserver.org


Hi, thanks for your time.

Web Proxy Clients appears as Firewall Clients!!!???

1. I have ISA Server (SP1) installed on a w2k.
2. The objects of the ISA are in the Active Directory 
Schema.
3. There are Two NICs on the ISA Server PC.

When I configure a rule for FTP Access "Applied to any 
request o to a group of IPs" everything is ok, but when I 
Applie this rule to a especific group of users there is no 
access and the Clients appears to be Firewall clients.
Some days ago I installed a computer with W95, IE 3.01 and 
while nobody got access to FTP sites aoutside my network 
that PC got it, I updated IE to version 4.0 and everything 
OK, but que updated to IE 5.0, the situation was the same 
for this PC too. When I install firewall client software 
on workstatios no more problen with FTP access, but I 
think taht is not the solution. This situation is diferent 
with HTTP, I separate the rules (one for FTP & one for 
HTTP) and I am applying the rule to the especific group of 
users without problems.

Does anyone know what is going on?

Thanks for your time, again.


Saludos,

Lesky Alfonso M.


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