Data center: Information Technology Facility (ITF)
Expected impact on services: none

The F5 LTM system software will be upgraded to stay current with releases, improve reliability, address security issues, and provide new features.

The ITF F5 LTM pair will be upgraded as follows:

1. Upgrade ITF standby LTM;
2. Shift services from the ITF primary LTM to the standby LTM;
3. Upgrade ITF primary LTM;
4. Shift services from the ITF standby LTM back to the primary LTM.