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SEP 12.1 RU2 firewall policy not working

Created: 19 Marzo 2013 • Updated: 19 Marzo 2013 | 5 comments
el cuadro de los gharage@ctpl.co.in

I have tried to block below listed URL from SEP firewall rule. but it is unsuccessful. http://apo.o.facebook.com/ www.o.facebook.com/ Please suggest

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el cuadro de los Brɨan

Do your clients browse thru a proxy server?

Have you tried blocking *.facebook.com?

Please click the "Mark as solution" link at bottom left on the post that best answers your question. This will benefit admins looking for a solution to the same problem.

el cuadro de los One

If you are using proxy

How to block all websites and allow only certain websites using Network Threat Protection Firewall rule.


Note: That Firewall Rule will not work if the proxy settings are configured in the browser.

el cuadro de los Ambesh_444


Here are few Articles for the same:

How to Restrict Users to Specific Web Sites by Creating Firewall Rules for Managed Clients
How to block all website and allow only certain websites using Network Threat Protection Firewall rule.
Even Check this video:

Allow and Block websites using Symantec Endpoint Protection Firewall



Thank& Regards,


"Your satisfaction is very important to us. If you find above information helpful or it has resolved your issue. Please don't forget to mark the thread as solved."

el cuadro de los consoleadmin

try the article


Symantec Endpoint Protection Manager - Firewall - Policies explained

Article:TECH104433  |  Created: 2008-01-20  |  Updated: 2010-11-30  |  Article URL http://www.symantec.com/docs/TECH104433

Best Practises for Firewall Policy


Check the forum



How to block/allow website access using the Symantec Endpoint Protection Manager custom Intrusion Prevention Signature policy


Video: Allow and Block websites using Symantec Endpoint Protection Firewall


Blocking a Website using Symantec Endpoint Protection

Article:TECH92405 | Created: 2009-01-16 | Updated: 2012-08-22 | Article URL http://www.symantec.com/docs/TECH92405


el cuadro de los Sachin Sawant

try this policy 

Archivo adjuntoTamaño
Facbook Firewall policy.zip 12.26 el LAN switch