This configuration parameter specifies the number of days in the interval between the last Active Directory password change for the computer account and the next password change for the account. At the interval, Active Directory prompts for a new account password. The agent then automatically generates a new password for the computer account and issues the new password to Active Directory.
In most cases, you set this configuration parameter using group policy. You can, however, set it manually in the configuration file if you are not using group policy or want to temporarily override group policy.
If you are manually setting this parameter, the parameter value must be an integer equal to or greater than zero. If the value is zero, then the change interval is turned off and the account is not prompted for password change. For example:
If this parameter is not defined in the configuration file, its default value is 28 days.