Lifecycle record
C1AUAISR2900SK9 EOL & EOSL Dates
Cisco ONE Advanced UC Services Perpetual ISR2900
Lifecycle status
End of Support (EOL Completed)
C1AUAISR2900SK9 reached its last date of support on 2021-06-30. Cisco support services are no longer available for this model. Recommended replacement: C1A1AISR4330SK9.
Last checked: 2026-06-16
EOL & EOSL Dates and Details
| End-of-Life Announcement (EOL) | 2022-04-28 |
|---|---|
| End of Sale (EOS) | 2022-10-27 |
| End of Service Life (EOSL) | 2023-01-25 |
| Manufacturer | Cisco |
| Category | Software |
| Product Series | Cisco ONE for ISR 2900 |
| Part Number | C1AUAISR2900SK9 |
| Model Number | C1AUAISR2900SK9= |
| Release Date | - |
| Replacement Part Number | C1A1AISR4330SK9 |
| Replacement Product Name | Cisco ONE Advanced App Services Perpetual ISR4330 |
Lifecycle Timeline
Recorded lifecycle milestones in date order.
Additional Information
Support milestones and the official source recorded for this model.
| Last Ship Date: HW, License | 2023-01-25 |
|---|---|
| Last Ship Date: App SW | 2018-09-30 |
| End Of New Service Attachment Date: HW | 2019-06-30 |
| End Of SW Maintenance Releases Date: HW | 2019-06-30 |
| End Of Service Contract Renewal Date: HW | 2020-09-30 |
| Last Date Of Support: HW | 2021-06-30 |
| Official EOL Notice | View Official EOL Documentation |
More Cisco ONE for ISR 2900 EOL Dates
| Part Number | Product Name | EOL Announcement | End of Sale |
|---|---|---|---|
| C1AUUISR2900SK9 | Cisco ONE Upg-to Advanced UC Services Perpetual ISR2900 | 2022-04-28 | 2022-10-27 |
| C1F1AISR2900SK9 | Cisco ONE Foundation Perpetual ISR2900 | 2022-04-28 | 2022-10-27 |
| C1F1UISR2900SK9 | Cisco ONE Upg-to Foundation Perpetual ISR2900 | 2022-04-28 | 2022-10-27 |