Hello

How can i check the centralizied policy is applied on  client?

Check the article

About the automatic exclusion of files and folders

Hello,

You can verify for below one of symantec public Kb's

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

Look this one of discussion

https://www-secure.symantec.com/connect/forums/how-confirm-centralized-exceptions-are-working-client

Hi , 

You can verify by the policy serial number with the serial number associated with the group.

Regard’s

Ajin

open the client interface

click on centralized exceptions. here you will see user defined and admin defined exceptions

to confirm again, you can view these registry keys

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

http://www.symantec.com/business/support/index?page=content&id=TECH105814

Read the thread

https://www-secure.symantec.com/connect/forums/centralized-exception-working-or-not

Hi,

Go through the following articles

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

http://www.symantec.com/business/support/index?page=content&id=TECH105814

Verifying SEP Exceptions for Windows Server 2008 and Windows Server 2003 Domain Controller

http://www.symantec.com/docs/TECH96048

thanks all, all are helpfull in the forum.