(Maintenance releases, fixpacks and incremental installers):
IBM i updates:
Code fixes for IBM i are provided via Program Temporary Fixes (PTFs). For general information about PTFs, Group PTFs and Cumulative PTF Packages, see Frequently Asked Questions about Domino updates.
For all IBM i releases, check the Lotus Software for IBM i operating system Compatibility Guide (PDF, 208KB) to verify that your level of Domino is supported, and you have the latest Domino updates installed:
For required system fixes, see Lotus Technote Domino for IBM i: What systems fixes are required?
Support for Lotus Domino and related products on IBM i 6.1 and 7.1
Upgrading from IBM i 5.4 to i 6.1 or 7.1 requires careful preparation. The following resources provide important planning information for all IBM i customers:
These resources provide more detailed planning information specifically for Lotus Domino and related products: