Cisco ONE – EOL / EOSL
Series Overview
- Brand
- Cisco
- Category
- Software
- Series
- Cisco ONE
- Total Models
- 256
Lifecycle Notes
We summarize official Cisco EOL bulletins for quick planning. Use the milestones below to align maintenance windows and budget.
-
1
EOL — Announcement — plan upgrade in advance.
-
2
EOS — End of sale — confirm last order and stock.
-
3
EOSL — End of support — schedule replacement.
Always verify dates with official Cisco notices; minor revisions may occur.
Models in this Series
Showing 81–100
of 256 items
| Part Number | Product Name | EOL Announcement | EOS | EOSL |
|---|---|---|---|---|
| C1A1VISR3900S-02 | Cisco ONE C1A1VISR3900S-02 | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| C1A1VISR4320S-01 | Cisco ONE C1A1VISR4320S-01 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A1VISR4320S-02 | Cisco ONE C1A1VISR4320S-02 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A1VISR4330S-01 | Cisco ONE C1A1VISR4330S-01 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A1VISR4330S-02 | Cisco ONE C1A1VISR4330S-02 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A1VISR4350S-01 | Cisco ONE C1A1VISR4350S-01 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A1VISR4350S-02 | Cisco ONE C1A1VISR4350S-02 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A1VISR4400S-01 | Cisco ONE C1A1VISR4400S-01 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A1VISR4400S-02 | Cisco ONE C1A1VISR4400S-02 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A2UISR4320SK9 | Cisco ONE C1A2UISR4320SK9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A2UISR4320SK9= | Cisco ONE C1A2UISR4320SK9= | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A2UISR4330SK9 | Cisco ONE C1A2UISR4330SK9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A2UISR4330SK9= | Cisco ONE C1A2UISR4330SK9= | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A2UISR4350SK9 | Cisco ONE C1A2UISR4350SK9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A2UISR4350SK9= | Cisco ONE C1A2UISR4350SK9= | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A2UISR4400SK9 | Cisco ONE C1A2UISR4400SK9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1A2UISR4400SK9= | Cisco ONE C1A2UISR4400SK9= | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1ASPISR1900SK9 | Cisco ONE C1ASPISR1900SK9 | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| C1ASPISR1900SK9= | Cisco ONE C1ASPISR1900SK9= | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| C1ASPISR2900SK9 | Cisco ONE C1ASPISR2900SK9 | 2022-04-28 | 2022-10-27 | 2023-01-25 |