Too sad, this also doesn't work. I've got the idea to edit
hosts-file from efw (the efw is also nameserver) to point
login.icq.com to 127.0.0.1 an permit the ICQ login in that way.
Original ICQ-Client now take too connect a longer time, but still
manages it, to get in.

Has really nobody succeded in blocking Access while using the
ICQ-Client Version 6?! Can't believe that it isn't possibile
using efw at all?!

Regards

> Download the blacklists for dansgardian and update the lists 
> on your
> server then check the box for chat services etc .. it may 
> help ..
> http and https are often used by chat clients as a backup and 
> a means of resolving servers . Lost many hours to trying to block 
> such ...
> Elmar Natter wrote:
> Hello Lane,
>
> thanks for your suggestions. I did it in the way you described,
and it
> workes for a miranda client, connecting to icq but not for the
original
> icq client. Probably I've got not all IP's from the login
Servers from
> ICQ, these I have:
>
> 64.12.161.153
> 64.12.200.89
> 205.188.179.233
> 205.188.7.158
> 205.188.7.159
> 205.188.248.25
>
> Anybody knows what else to block?
>
> Regards!
>
>> Firewall > Outgoing Firewall > Add a new rule >>
>>
>> ALLOW access to all ports of the IP addresses of the ICQ
servers from
>> your static IP.
>> DENY access to all ports the IP addresses of the ICQ servers
from the
>> remainder of your internal networks (probably GREEN.)
>> Make sure the ALLOW rule is listed before the DENY rule.
>>
>> Hope this helps.
>>
>> Lane Beneke
>> Network Administrator
>> Southern Piping Company
>> Wilson, NC, USA
>>
>> -----Original Message-----
>> From: [EMAIL PROTECTED]
>> [mailto:[EMAIL PROTECTED] On Behalf Of Elmar
>> Natter
>> Sent: Thursday, April 17, 2008 4:13 AM
>> To: [EMAIL PROTECTED]
>> Subject: [Efw-user] How to block ICQ on EFW?
>>
>> I really got stuck in blocking ICQ on my network. My scenario is
>> like this:
>>
>> I want to block ICQ for everybody on network besides me
(static IP).
>>
>> What I did:
>> - Outgoing Firewall is active, but ICQ-Client connects thru 80
or 443
>> - transparent HTTP Proxy is on, in URL-Filter is enabled and the
>> IP's login.icq.com is blocked
>> - I used DNS-Proxy / AntiSpyware and blocked the ICQ Domains and
>> Login IPs
>>
>> But still no effort, ICQ CLient still logs in.
>>
>> Anybody an idea?
>>
>>
>>
>>
>>
>>
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