BIG-IP
os
BIG-IP is a family of hardware and software products from F5 Networks, designed for load balancing, traffic management, and application security.
| Release | Released | End of Software Development | End of Technical Support | Latest |
|---|---|---|---|---|
| 21.0 | 2 weeks and 1 day ago (06 Nov 2025) |
Ends
in 8 months (06 Aug 2026)
|
Ends
in 8 months (06 Aug 2026)
|
21.0.0
(06 Nov 2025)
|
| 17.5 (LTS) | 8 months ago (27 Feb 2025) |
Ends
in 3 years (01 Jan 2029)
|
Ends
in 3 years (01 Jan 2029)
|
17.5.1
(26 Jun 2025)
|
| 17.1 (LTS) | 2 years and 8 months ago (14 Mar 2023) |
Ends
in 1 year and 4 months (31 Mar 2027)
|
Ends
in 1 year and 4 months (31 Mar 2027)
|
17.1.3
(10 Oct 2025)
|
| 17.0 | 3 years and 7 months ago (26 Apr 2022) |
Ended
2 years and 3 months ago (31 Jul 2023)
|
Ended
2 years and 3 months ago (31 Jul 2023)
|
17.0.0
(26 Apr 2022)
|
| 16.1 (LTS) | 4 years ago (07 Jul 2021) |
Ends
in 7 months (01 Jul 2026)
|
Ends
in 7 months (01 Jul 2026)
|
16.1.6
(15 Apr 2025)
|
| 16.0 | 5 years ago (16 Jul 2020) |
Ended
4 years ago (07 Oct 2021)
|
Ended
4 years ago (07 Oct 2021)
|
16.0.1.1
(02 Oct 2021)
|
| 15.1 (LTS) | 5 years and 11 months ago (11 Dec 2019) |
Ends
in 1 month and 1 week (31 Dec 2025)
|
Ends
in 1 month and 1 week (31 Dec 2025)
|
15.1.10
(30 Aug 2023)
|
| 15.0 | 6 years ago (23 May 2019) |
Ended
5 years ago (23 Aug 2020)
|
Ended
5 years ago (23 Aug 2020)
|
15.0.1
(08 Aug 2019)
|
F5 Networks typically provides a major release of BIG-IP every 12–18 months, with regular maintenance updates to address security and performance issues. Each version of BIG-IP is generally supported for up to 5 years, including Full Support for the first 3 years and Limited Support for the remaining 2 years.
More information is available on the BIG-IP website.
You should be running one of the supported release numbers listed above in the rightmost column.
show /sys version
You can submit an improvement to this page
on GitHub
.
This page has a corresponding Talk Page.
A JSON version of this page is available at /api/v1/products/big-ip/. See the API Documentation for more information. You can subscribe to the iCalendar feed at /calendar/big-ip.ics.