Password complexity policies

Password complexity rules that apply to passwords for local administrator and user accounts are listed in the table. Attempts to create disallowed passwords result in an instructive error message.

Table 1. Password complexity rules for Messaging
Password complexity rules Parameters
Minimum length Default: 6

Allowable values: 3-15

Maximum length Default: 15

Allowable values: 3-15

The number of days after which the password expires. Default: 0

Allowable values: 0-999

The number of days before the current password expires and the day the system starts sending the user a warning to change the password. Default: 0

Allowable values: 0-999

The number of failed login attempts before the system locks the user account. Default: 0

Allowable values: 0-99

Passwords cannot be in sequential order, ascending or descending. Messaging enforces the rules.
Password cannot be the same as the extension. Messaging performs the audit.
Password cannot contain the extension anywhere within the password. Messaging performs the audit.
Password cannot consist a single repeated digit. Messaging enforces the rules.