C
Cisco Ios Xe
Operating Systems
| Cycle | Latest | Released | LTS | Security Support |
|---|---|---|---|---|
| 17.18 | - | Aug 8, 2025 | Yes | Aug 8, 2029 |
| 17.17 | - | Mar 31, 2025 | - | Mar 31, 2026 |
| 17.16 | - | Dec 11, 2024 | - | Dec 11, 2025 |
| 17.15 | - | Aug 9, 2024 | Yes | Aug 9, 2028 |
| 17.14 | - | Apr 13, 2024 | - | Apr 13, 2025 |
| 17.13 | - | Nov 30, 2023 | - | Nov 30, 2024 |
| 17.12 | - | Jul 28, 2023 | Yes | Jul 28, 2027 |
| 17.11 | - | Mar 28, 2023 | - | Mar 28, 2024 |
| 17.10 | - | Nov 30, 2022 | - | Nov 30, 2023 |
| 17.9 | - | Jul 29, 2022 | Yes | Jul 29, 2026 |
| 17.8 | - | Apr 11, 2022 | - | Apr 11, 2023 |
| 17.7 | - | Nov 30, 2021 | - | Nov 30, 2022 |
| 17.6 | - | Jul 30, 2021 | Yes | Jul 30, 2024 |
| 17.5 | - | Mar 31, 2021 | - | Mar 31, 2022 |
| 17.4 | - | Nov 30, 2020 | - | Nov 30, 2021 |
| 17.3 | - | Jul 31, 2020 | Yes | Jul 31, 2024 |
| 17.2 | - | Mar 30, 2020 | - | Mar 30, 2021 |
| 17.1 | - | Nov 21, 2019 | - | Nov 21, 2020 |
| 16.12 | - | Jul 31, 2019 | Yes | Jul 31, 2023 |