4.0 Upgrading from the Fan-Out Driver

This section provides information about upgrading the latest Identity Manager driver for ACF2 from the Identity Manager Fan-Out Driver for ACF2.

NOTE:At the time of this document’s initial release, the Fan-Out Driver was commonly leveraged to provide an identity solution for ACF2.

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The Fan-Out driver provides one-way synchronization to a heterogeneous mix of systems including Linux and UNIX systems, and IBM i5/OS* (OS/400* operating system) and z/OS systems. The Fan-Out driver also provides authentication redirection from those systems.

Moving to the Identity Manager 4.8 driver for ACF2 provides a few advantages:

  • Bidirectional Synchronization: The new driver architecture allows you to synchronize every field from the Logonid record of the connected ACF2 system.

  • Identity Manager Policies and Packages: The Fan-Out driver makes minimal use of the Identity Manager policies.

  • Password Phrases: The new driver supports ACF2 password phrases.

Consider the following before migrating from the Fan-Out driver:

  • Heterogeneity: The Fan-Out driver supports operating system environments besides ACF2. You can continue to use the Fan-Out driver for those systems while using the Identity Manager 4.8 driver for ACF2 on your ACF2 systems.

  • Authentication Redirection: The Fan-Out driver provides authentication redirection using the password exit. The Identity Manager 4.8 driver for ACF2 provides bidirectional password synchronization.