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 |
|---|---|---|---|---|
| 21.1 (LTS) | 2 months and 2 weeks ago (05 May 2026) |
Ends
in 2 years and 9 months (05 May 2029)
|
Ends
in 2 years and 9 months (05 May 2029)
|
21.1.0
(05 May 2026)
|
| 21.0 | 8 months ago (06 Nov 2025) |
Ends
in 2 weeks and 1 day (06 Aug 2026)
|
Ends
in 2 weeks and 1 day (06 Aug 2026)
|
21.0.0
(06 Nov 2025)
|
| 17.5 (LTS) | 1 year and 4 months ago (27 Feb 2025) |
Ends
in 2 years and 5 months (01 Jan 2029)
|
Ends
in 2 years and 5 months (01 Jan 2029)
|
17.5.1
(26 Jun 2025)
|
| 17.1 (LTS) | 3 years ago (14 Mar 2023) |
Ends
in 8 months (31 Mar 2027)
|
Ends
in 8 months (31 Mar 2027)
|
17.1.3
(10 Oct 2025)
|
| 17.0 | 4 years ago (26 Apr 2022) |
Ended
2 years and 11 months ago (31 Jul 2023)
|
Ended
2 years and 11 months ago (31 Jul 2023)
|
17.0.0
(26 Apr 2022)
|
| 16.1 (LTS) | 5 years ago (07 Jul 2021) |
Ended
11 months ago (31 Jul 2025)
|
Ended
11 months ago (31 Jul 2025)
|
16.1.6
(15 Apr 2025)
|
| 16.0 | 6 years ago (16 Jul 2020) |
Ended
4 years and 9 months ago (07 Oct 2021)
|
Ended
4 years and 9 months ago (07 Oct 2021)
|
16.0.1.1
(02 Oct 2021)
|
| 15.1 (LTS) | 6 years ago (11 Dec 2019) |
Ended
1 year and 6 months ago (31 Dec 2024)
|
Ended
1 year and 6 months ago (31 Dec 2024)
|
15.1.10
(30 Aug 2023)
|
| 15.0 | 7 years ago (23 May 2019) |
Ended
5 years and 11 months ago (23 Aug 2020)
|
Ended
5 years and 11 months ago (23 Aug 2020)
|
15.0.1
(08 Aug 2019)
|
| 14.1 | 7 years ago (11 Dec 2018) |
Ended
2 years and 6 months ago (31 Dec 2023)
|
Ended
2 years and 6 months ago (31 Dec 2023)
|
14.1.5
(31 May 2022)
|
| 14.0 | 7 years and 11 months ago (09 Aug 2018) |
Ended
6 years ago (09 Nov 2019)
|
Ended
6 years ago (09 Nov 2019)
|
14.0.1
(22 Aug 2019)
|
| 13.1 | 8 years ago (19 Dec 2017) |
Ended
3 years and 6 months ago (31 Dec 2022)
|
Ended
2 years and 6 months ago (31 Dec 2023)
|
13.1.5
(18 Apr 2022)
|
| 13.0 | 9 years ago (22 Feb 2017) |
Ended
8 years ago (22 May 2018)
|
Ended
7 years ago (22 May 2019)
|
13.0.1
(27 Mar 2018)
|
| 12.1 | 10 years ago (18 May 2016) |
Ended
5 years ago (18 May 2021)
|
Ended
4 years ago (18 May 2022)
|
12.1.6
(06 Apr 2021)
|
| 12.0 | 10 years ago (02 Sep 2015) |
Ended
9 years ago (02 Dec 2016)
|
Ended
8 years ago (02 Dec 2017)
|
12.0.0
(02 Sep 2015)
|
| 11.6 | 11 years ago (25 Aug 2014) |
Ended
5 years ago (10 May 2021)
|
Ended
4 years ago (10 May 2022)
|
11.6.5
(22 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 
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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 RSS feed at /big-ip.atom ⚛️ or to the iCalendar feed at /calendar/big-ip.ics 📅.