/PASSWORD=passwordString
       /NOPASSWORD (default)

    Specifies an optional access control password for the service.
    The client system must specify the password to access the
    service.

    The password string can be up to and including 39 alphanumeric
    ASCII characters in length. If no password is specified, the
    client system is not required to provide a password to access the
    service.

    The text password is hashed and stored in encrypted form in
    memory with the other service information.