CFBMC-4617: BMC firmware 16.6 can be updated from any older BMC version
Issue
- Due to security-related changes introduced in BMC firmware version 16.4 you needed to upgrade to BMC 16.4 first, before upgrading to BMC 16.5 or 16.5P1 from any BMC version older than 16.4. See:
Bug 1532562 - This limitation is now resolved with BMC firmware version 16.6.