EOL & EOSL Dates and Details
C1-CISCO4451/K9 EOL Data |
|
| End of-Life Announcement (EOL) | 04/29/2022 |
| End of Sale (EOS) | 10/28/2022 |
| End of Service Life (EOSL) | 10/31/2027 |
| Manufacturer | Cisco |
| Category | Routers |
| Product Series | Cisco ISR 4400 |
| Part Number | C1-CISCO4451/K9 |
| Model Number | C1-CISCO4451/K9 |
| Release Date | |
| Replacement Part Number | ISR4451-X/K9 |
| Replacement Product Name | Cisco ISR 4451 (4GE,3NIM,2SM,8G FLASH,4G DRAM) |
Official EOL: Additional Information |
|
| Last Ship Date: HW | 01/26/2023 |
| End Of SW Maintenance Releases Date: HW | 10/28/2023 |
| End Of Vulnerability/Security Support: HW | 10/27/2025 |
| End Of Routine Failure Analysis Date: HW | 10/28/2023 |
| End Of New Service Attachment Date: HW | 10/28/2023 |
| End Of Service Contract Renewal Date: HW | 01/23/2027 |
| Last Date Of Support: HW | 10/31/2027 |
| Additional Information | - |
| Official EOL Notice | View Official EOL Documentation |
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