Symantec Netbackup - Password

Hi,

My query is related with symantec netbackup client services.

Scenario: As per our system policies we need to change privledge users password periodically. and when ever we change our password backup scheduled in netbackup get failed even after confiquring new password inthe services of symantec netbackup in master server.

I want to is it mandatory to confiqure password everytime in client system also.

please provide me the solution to it.

Regards,

Noorul Hasan