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04.15.2008 at 08:52AM PDT, ID: 23324122
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Block sites using iptables, but not for certain users.

Asked by enrique_salazar in IP Tables/IP Chains, Linux, Network Software Firewalls

Tags: facebook, iptables

I have been told to block certain site (facebook) using Iptables. I did this succesfully. Now I want to let certain users to the site (my boss, who asked me to block the site lol).

I put this, I thought putting a rule to let her IPs before the blocking rule would work, but it doesnt...

$IPTABLES -A FORWARD -s 10.6.2.237/32 -d 0.0.0.0/0 -j ACCEPT #user
$IPTABLES -A FORWARD -s 10.6.3.3/32 -d 0.0.0.0/0 -j ACCEPT #user
$IPTABLES -A FORWARD -s 10.6.2.250/32 -d 0.0.0.0/0 -j ACCEPT #user

$IPTABLES -t nat -A PREROUTING -p tcp -s 10.0.0.0/8 -d 69.63.176.0/24 -j DROP #facebook blockStart Free Trial
 
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[+][-]04.15.2008 at 09:07AM PDT, ID: 21359949

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[+][-]04.15.2008 at 09:18AM PDT, ID: 21360045

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[+][-]04.15.2008 at 09:24AM PDT, ID: 21360112

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[+][-]04.15.2008 at 09:27AM PDT, ID: 21360139

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[+][-]04.15.2008 at 09:57AM PDT, ID: 21360441

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[+][-]04.15.2008 at 10:30AM PDT, ID: 21360745

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[+][-]04.15.2008 at 10:45AM PDT, ID: 21360893

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About this solution

Zones: IP Tables/IP Chains, Linux, Network Software Firewalls
Tags: facebook, iptables
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Solution Provided By: ravenpl
Participating Experts: 1
Solution Grade: A
 
 
[+][-]04.15.2008 at 01:20PM PDT, ID: 21362455

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[+][-]04.15.2008 at 01:25PM PDT, ID: 21362504

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