Firewall-1

Re: [FW-1] allow dynamic url/domain

Subject: Re: [FW-1] allow dynamic url/domain
From: Javier Hijas <jhijas AT GERMINUS DOT COM>
To: FW-1-MAILINGLIST AT AMADEUS.US.CHECKPOINT DOT COM
Date: Thu, 23 Feb 2006 10:01:06 +0100
Reinhard Stich wrote:
> hi,
> 
> I can't recommend working with domain-names because the fw is required
> to do dns-lookups for every IP then - and this makes it slow.
> 
> for http you can work with ressources - but this only works for http.

Doesn't http_resoucers do dns-lookups? what's the diference? caches?
> 
> so if you need to setup filters based on names the better solution is to
> use a proxy or something like that. for example aladdin esafe is a fine
> solution for http, ftp :-)
> 
> cheers
> reinhard
> 
> At 06:10 23.02.2006, you wrote:
> 
>> Hi Gurus,
>>
>> I have problem on allowing domain through checkpoint.
>> I want to allow user to www.yahoo.com and allow smart center server to
>> automcatically update smart defense.
>>
>> Can someone help me to build the rules, because yahoo.com and
>> smartdefense
>> IP address is dynamically change.
>>
>> Thanks
>>
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> 

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