I think you are wrongly enter subject...........

Check this fourms

https://www-secure.symantec.com/connect/forums/recommended-exclusions-servers-sep

Guidelines for choosing antivirus software to run on the computers that are running SQL Server

http://support.microsoft.com/kb/309422

Exclusion for Domain Controller

Antivirus exclusions that should be set on a Microsoft 2000 or 2003 domain controller

http://service1.symantec.com/SUPPORT/ent-security.nsf/docid/2004063015025548

.About the automatic exclusion of files and folders for Microsoft Exchange server and Symantec products

http://service1.symantec.com/SUPPORT/ent-security.nsf/docid/2007090220241148

How to Verify if an Endpoint Client has Automatically Excluded an Application or Directory

http://service1.symantec.com/SUPPORT/ent-security.nsf/docid/2008090512574448

Preventing Symantec Endpoint Protection 11.0 from scanning the Microsoft Exchange 2007 directory structure

http://service1.symantec.com/SUPPORT/ent-security.nsf/docid/2007072619121148

Configuring Symantec Endpoint Protection 11.0 exclusions for Microsoft Forefront

http://service1.symantec.com/SUPPORT/ent-security.nsf/docid/2008110415505248

Exclusions required to run Symantec Endpoint Protection with Windows SharePoint Services 3.0 or SharePoint Server 3.0

http://service1.symantec.com/SUPPORT/ent-security.nsf/docid/2008120814123148

How to exclude SQL files and folders using Centralized Exceptions

http://service1.symantec.com/SUPPORT/ent-security.nsf/docid/2008062709312848