After your administrator notifies you that Two-Factor Authentication is enabled on the CommCell, a password and a PIN are required to access the CommCell through the following interfaces:
- 
Command Center
 - 
CommCell Console
 - 
Web Console
 - 
Command Line
 - 
Mobile Applications such as CommVault Edge and Commvault NOW
 
To get started with Two-Factor Authentication, see Acquiring a PIN for Two-Factor Authentication.