Force Password Age Out

Perform the following steps to force change of password on expiry of a pre-configured time interval.

Open a session to access the device.
Log in as admin.
Access global configuration mode.
```
device# configure terminal
```
Configure the setting to enforce changing of password after expiry of a set time period in days. This time duration is called Age Out duration.
```
device(config)# password-attributes max-password-age 90
```
This example configures a password's maximum age as 90 days. Each user is forced to change the password every 90 days. This is a global configuration and is applicable to all users configured on the system.