Software EOL TrackerCisco IOS XE 26.1 (LTS) end of life
Released2026-06-03
Supported LTS
End of life–not set
Support length–
Latest version–
Support length vs. other versions
4.0 y
1.3 y
1.1 y
4.1 y
1.1 y
1.1 y
4.2 y
1.1 y
1.1 y
4.2 y
1.1 y
1.2 y
3.2 y
1.2 y
1.2 y
All versions
| Version | Released | EOL | Status |
|---|---|---|---|
| 26.1 (LTS) | 2026-06-03 | – | Supported |
| 17.18 (LTS) | 2025-08-08 | 2029-08-08 | Supported |
| 17.17 | 2025-03-31 | 2026-07-30 | End of life |
| 17.16 | 2024-12-11 | 2026-01-13 | End of life |
| 17.15 (LTS) | 2024-08-09 | 2028-09-30 | Supported |
| 17.14 | 2024-04-13 | 2025-05-31 | End of life |
| 17.13 | 2023-11-30 | 2024-12-31 | End of life |
| 17.12 (LTS) | 2023-07-28 | 2027-09-30 | Supported |
| 17.11 | 2023-03-28 | 2024-05-14 | End of life |
| 17.10 | 2022-11-30 | 2024-01-03 | End of life |
| 17.9 (LTS) | 2022-07-29 | 2026-09-30 | End of life |
| 17.8 | 2022-04-11 | 2023-05-30 | End of life |
| 17.7 | 2021-11-30 | 2023-01-30 | End of life |
| 17.6 (LTS) | 2021-07-30 | 2024-09-30 | End of life |
| 17.5 | 2021-03-31 | 2022-05-30 | End of life |
| 17.4 | 2020-11-30 | 2022-01-28 | End of life |
| 17.3 (LTS) | 2020-07-31 | 2023-09-30 | End of life |
| 17.2 | 2020-03-30 | 2021-07-15 | End of life |
| 17.1 | 2019-11-21 | 2020-12-30 | End of life |
| 16.12 (LTS) | 2019-07-31 | 2022-08-18 | End of life |
Status from endoflife.date (community-maintained data). Always confirm dates with the vendor.
About this page
Cisco IOS XE 26.1 (LTS) was released on 2026-06-03; no end-of-life date has been set yet.