Fortinet Unified Communications Series – End-of-Life (EOL) & End-of-Service (EOSL) Database
Explore all Fortinet Unified Communications product series with lifecycle details, including EOL, EOS, and EOSL milestones to help you plan upgrades and replacements in advance.
Fortinet Unified Communications EOL / EOSL Series List
Fortinet Unified Communications — EOL / EOSL Planning Guide
Best practices for upgrading and lifecycle management
- Track EOL announcements and sort by the earliest lifecycle date above.
- Shortlist successor models per series and verify feature and performance parity.
- Bundle hardware refresh with OS and software upgrades to minimize maintenance windows.
- Stage deployments and keep rollback plans ready before hitting EOSL dates.