EOL & EOSL Dates and Details
Cisco IOS XR Software Release 6.6 EOL Data |
|
| End of-Life Announcement (EOL) | 06/23/2019 |
| End of Sale (EOS) | 06/22/2020 |
| End of Service Life (EOSL) | 06/30/2025 |
| Manufacturer | Cisco |
| Category | Software |
| Product Series | Cisco IOS XR Software |
| Part Number | Cisco IOS XR Software Release 6.6 |
| Model Number | Cisco IOS XR Software Release 6.6 |
| Release Date | |
| Replacement Part Number | N/A |
| Replacement Product Name | |
Official EOL: Additional Information |
|
| Last Ship Date: OS SW | 06/22/2020 |
| End Of SW Maintenance Releases Date: OS SW | 12/21/2020 |
| End Of Vulnerability/Security Support: OS SW | 12/21/2022 |
| Official EOL Notice | View Official EOL Documentation |
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Explore More EOL Dates
| Manufacturer | Part Number | Product Name | EOL Date |
|---|---|---|---|
| Cisco | IOS XR Software Release 7.0 | Cisco IOS XR Software Release 7.0 | 02/28/2020 |
| Cisco | IOS XR Software Release 7.9 | Cisco IOS XR Software Release 7.9 | 03/30/2024 |
| Cisco | IOS XR Software Release 7.3 | Cisco IOS XR Software Release 7.3 | 02/28/2022 |
| Cisco | IOS XR Software Release 7.11 | Cisco IOS XR Software Release 7.11 | 12/09/2024 |
| Cisco | IOS-XR-6.4 | Cisco IOS XR Software Release 6.4 | 09/30/2018 |
| Cisco | Cisco IOS XR Software Release 5.2 | Cisco IOS XR Software Release 5.2 | 07/31/2016 |
| Cisco | Cisco IOS XR Software Release 7.1 | Cisco IOS XR Software Release 7.1 | 01/29/2021 |
| Cisco | IOS XR Software Release 5.3 | Cisco IOS XR Software Release 5.3 | 08/11/2016 |
| Cisco | XC-RP-PX-04.03 | Cisco IOS XR IP/MPLS Core Software | 04/10/2014 |
| Cisco | Cisco IOS XR Software Release 6.2 | Cisco IOS XR Software Release 6.2 | 03/23/2018 |