Lifecycle record

Cisco FXOS v2.3 for FPR4100 EOL & EOSL Dates

Check Cisco SF-F4K-FXOS-2-3-K9 lifecycle milestones, source fields, replacement notes.

EOL & EOSL Dates and Details

SF-F4K-FXOS-2-3-K9 lifecycle data

End-of-Life Announcement (EOL)	2023-10-18
End of Sale (EOS)	2023-10-18
End of Service Life (EOSL)	2025-10-31
Manufacturer	Cisco
Category	Software
Product Series	Cisco Firepower Extensible Operating System (FXOS)
Part Number	SF-F4K-FXOS-2-3-K9
Model Number	SF-F4K-FXOS-2.3-K9
Release Date	2018-05-15
Replacement Part Number	SF-4KFXS2-10-1A-K9
Replacement Product Name	Cisco Firepower Extensible Operating Sys v2.10.1A forFPR4100

Lifecycle status

End of Support (EOL Completed)

Recorded lifecycle milestones in date order.

Official source fields and support milestones recorded for SF-F4K-FXOS-2-3-K9.

Release Date	2018-05-15
Last Ship Date: HW, License	2023-10-18
Last Ship Date: App SW	10/18/2023
End Of New Service Attachment Date: HW	2024-10-17
End Of New Service Attachment Date: App SW	10/17/2024
End Of SW Maintenance Releases Date: HW	2024-10-17
End Of SW Maintenance Releases Date: App SW	10/17/2024
End Of Service Contract Renewal Date: HW	2025-10-17
End Of Service Contract Renewal Date: App SW	10/17/2025
Last Date Of Support: HW	2025-10-31
Last Date Of Support: App SW	10/31/2025
End of-Service-Life (EOSL)	2025-10-31
Official EOL Notice	View Official EOL Documentation

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Manufacturer	Part Number	Product Name	EOL Date
Cisco	SF-F4KFXOS2-3-2-K9	Cisco FXOS v2.3.2 for FPR4100	2023-10-18
Cisco	SF-F9K-FXOS-2-3-K9	Cisco FXOS v2.3 for FPR9300	2023-10-18
Cisco	SF-F9KFXOS2-3-2-K9	Cisco FXOS v2.3.2 for FPR9300	2023-10-18