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 1–20
of 256 items
| Part Number | Product Name | EOL Announcement | EOS | EOSL |
|---|---|---|---|---|
| C1-4220-PERF-K9 | Cisco ONE C1-4220-PERF-K9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1-4220-PERF1-K9 | Cisco ONE C1-4220-PERF1-K9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1-4320-PERF-K9 | Cisco ONE C1-4320-PERF-K9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1-4320-PERF1-K9 | Cisco ONE C1-4320-PERF1-K9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1-4330-PERF-K9 | Cisco ONE C1-4330-PERF-K9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1-4330-PERF1-K9 | Cisco ONE C1-4330-PERF1-K9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1-4350-PERF-K9 | Cisco ONE C1-4350-PERF-K9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1-4350-PERF1-K9 | Cisco ONE C1-4350-PERF1-K9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1-44-PERF-K9 | Cisco ONE C1-44-PERF-K9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1-44-PERF1-K9 | Cisco ONE C1-44-PERF1-K9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1-CISCO4351T-P/K9 | Cisco ONE C1-CISCO4351T-P/K9 | 2022-04-29 | 2022-10-28 | 2023-01-26 |
| C1-FL-C2901-WAASX | Cisco ONE C1-FL-C2901-WAASX | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| C1-FL-NANOCUBE | Cisco ONE C1-FL-NANOCUBE | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| C1-ISR-ADD | Cisco ONE C1-ISR-ADD | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| C1-ISRWAAS-200-RTU | Cisco ONE C1-ISRWAAS-200-RTU | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| C1-ISRWAAS-2500 | Cisco ONE C1-ISRWAAS-2500 | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| C1-ISRWAAS-2500-T | Cisco ONE C1-ISRWAAS-2500-T | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| C1-ISRWAAS-RTU-750 | Cisco ONE C1-ISRWAAS-RTU-750 | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| C1-ISRWAAS-RTU1300 | Cisco ONE C1-ISRWAAS-RTU1300 | 2022-04-28 | 2022-10-27 | 2023-01-25 |
| C1-ISRWAAS-RTU2500 | Cisco ONE C1-ISRWAAS-RTU2500 | 2022-04-28 | 2022-10-27 | 2023-01-25 |