Changing user authentication

OpenDaylight's security is, in part, provided by the AAA project, which implements mechanisms to bring:

• Authentication: Used to authenticate the users
• Authorization: Used to authorize access to resources for a given user
• Accounting: Used to record user's access to resources

By default, when you install any features, AAA authentication will be installed. It provides two users by default:

• User admin with password admin
• User user with password user