RE: Deny Browsing

  • From: tim S <tim724342@xxxxxxxxx>
  • To: "\[ISAserver.org Discussion List\]" <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 31 May 2005 09:52:36 -0700 (PDT)

Tom,
 
According to the diagram, ISA checks for Network Rule first then system policy 
and access rules. If I have a URLset as the destionation Network, how will ISA 
evalute the traffic?  Does it do a reverse lookup on the FQDN, figures out to 
what Network the IP belongs to and apply the network rule part?  I know 
webproxy doesn't perform reverse lookup for FQDNS, but firewall client does.  
Thanks

Thomas W Shinder <tshinder@xxxxxxxxxxx> wrote:
http://www.ISAserver.org

Hi Crispin,

http://isaserver.org/articles/ISA2004_AccessRules.html 

HTH,

Tom
www.isaserver.org/shinder
Tom and Deb Shinder's Configuring ISA Server 2004
http://tinyurl.com/3xqb7
MVP -- ISA Firewalls


-----Original Message-----
From: Crispin Mofya Mupeta [mailto:mupetac@xxxxxxxxxxx] 
Sent: Tuesday, May 31, 2005 10:08 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: Deny Browsing

http://www.ISAserver.org

Hello,

I have tried to create an access rule but I still can't
block some users. Please assist me steps how
to go about this.

Rgds


_____________________________________________________
Crispin Mofya Mupeta
IT Support
National Pension Scheme Authority
PO Box 51275
Lusaka
Zambia
Tel: 
Cell: +260.97.718505 or 096.822356
Direct: +260.1.226382
General: +260.228054-60 ext 24

-----Original Message-----
From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx] 
Sent: 23 May 2005 16:09
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: Deny Browsing

http://www.ISAserver.org

Hi Crispin,
Create an Access Rule that blocks a group of users from browsing.

HTH, 


Tom
www.isaserver.org/shinder
Tom and Deb Shinder's Configuring ISA Server 2004
http://tinyurl.com/3xqb7
MVP -- ISA Firewalls


-----Original Message-----
From: Crispin Mofya Mupeta [mailto:mupetac@xxxxxxxxxxx]
Sent: Monday, May 23, 2005 8:44 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] Deny Browsing

http://www.ISAserver.org

Hello,

I want to block a group of users from browsing Please assist steps to
achieving this

Rgds 

_____________________________________________________
Crispin Mofya Mupeta
IT Support
National Pension Scheme Authority
PO Box 51275
Lusaka
Zambia
Tel: 
Cell: +260.97.718505 or 096.822356
Direct: +260.1.226382
General: +260.228054-60 ext 24



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