This topic highlights changes to network authentication service for V5R4.
In V5R3, the network authentication server shipped with the Cryptographic Access Provider (5722-AC3). In V5R4, the 5722-AC3 product has become part of the base release. In V5R4, the Kerberos network authentication server ships as a separate product, Network Authentication Enablement (5722-NAE). Network Authentication Enablement is included with the i5/OS™ CD.
To find other information about what's new or changed this release, see the Memo to users.