You will have to do this separately:
Here are some links that might help: Please try them in a lab before production :)
1. Local Adm
NT users page.
2. CM Admin
3. DCD:
http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_configuration_example09186a00800942be.shtml
4. Private Phrase
c:\program files\cisco\bin\passwordutils
5. SA
(test on a lab server first)
Changing SQLSVc passwords:
Component -> DBL -> Properties -> logon -> put the new password
services -> MSSQLserver -> properties -> new password
services -> SQLServeragent -> properties -> new password
services -> DBL layer monitor -> properties -> new password
Users -> SQLSvc -> password change
Restart all the three services and component.
to change sa password:
c:\OSQL -E -Q "exec sp_password NULL, 'password', 'sa'"
http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a0080095225.shtml
http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a00801013e9.shtml