[isalist] Re: Being a good Internet citizen per Stefaan Pouseele

  • From: "Thomas W Shinder" <tshinder@xxxxxxxxxxx>
  • To: <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 22 Aug 2006 21:11:41 -0500

Hi Danny,
 
Yes, all is this is done right out of the box. It's the basic tenet of
ISA spoof detection.
 
I don't recall if fragment filtering is done by default, but you can
enable it if it isn't.
 
Be careful with number 3 -- it only applies if the ISA firewall is the
Internet edge firewall and there is no NAT device in front of it. 
 
Thomas W Shinder, M.D.
Site: www.isaserver.org <http://www.isaserver.org/> 
Blog: http://blogs.isaserver.org/shinder/
Book: http://tinyurl.com/3xqb7 <http://tinyurl.com/3xqb7> 
MVP -- ISA Firewalls

 


________________________________

        From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Danny
        Sent: Tuesday, August 22, 2006 9:04 PM
        To: isalist@xxxxxxxxxxxxx
        Subject: [isalist] Being a good Internet citizen per Stefaan
Pouseele
        
        
        I read this Stefaan's blog this evening; it is just loaded with
fantastic information. (Don't forget the blogs of Dr. Shinder and Mr.
Jim Harrison!, and many others!) One thing I had a question about was
whether or not ISA 2004, ISA 2004 SP1, and ISA 2004 SP2 "out-of-box"
provide the platform to be a good Internet citizen specific to what
Stefaan has outlined. I believe that it is, but I just want to verify
with the pro's. 
        
        Here is the particular post:
http://blogs.isaserver.org/pouseele/2006/06/11/be-a-good-internet-citize
n/
        
        Thanks,
        
        ...D
        
        -- 
        CPDE - Certified Petroleum Distribution Engineer
        CCBC - Certified Canadian Beer Consumer 

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