Access Server's Legacy Fixed License Keys
For deployments without internet access, Access Server works with fixed license keys.
A fixed license always follows the format of 4 groups of 4 characters. This is an older, less flexible method of activating your Access Server to unlock more connections. You cannot change the license amount of an existing fixed license after purchase and activation, and you can only activate the key once on an Access Server. It is also the only licensing method that works on a server with no Internet access, as an offline activation method is available for this type of software license.
For more details, refer to the license types documentation.