Lifecycle record
Cisco NCS-55A1 48x25+6x100G Base HW FCM min 7 lic + SL, spare EOL & EOSL Dates
Check Cisco NCS-55A1-48Q6-SYS lifecycle milestones, source fields, replacement notes.
EOL & EOSL Dates and Details
NCS-55A1-48Q6-SYS lifecycle data
| End-of-Life Announcement (EOL) | 2024-03-29 |
|---|---|
| End of Sale (EOS) | 2025-03-29 |
| End of Service Life (EOSL) | 2030-03-31 |
| Manufacturer | Cisco |
| Category | Routers |
| Product Series | Cisco Network Convergence System 5500 |
| Part Number | NCS-55A1-48Q6-SYS |
| Model Number | NCS-55A1-48Q6-SYS= |
| Release Date | 2018-02-20 |
| Replacement Part Number | NCS-57C1-48Q6D-S |
| Replacement Product Name | Cisco NCS 57C1 Base Chassis, Fixed ports - 32X25G, 16X50G & 6X400 |
Lifecycle status
EoS - Sales Ended
NCS-55A1-48Q6-SYS Lifecycle Timeline
Recorded lifecycle milestones in date order.
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Release Date2018-02-20
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End-of-Life Announcement (EOL)2024-03-29
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End of Sale (EOS)2025-03-29
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Last Ship Date2025-06-28
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End of SW Maintenance2026-03-29
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End of Service Contract Renewal2029-06-27
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End of Service Life (EOSL)2030-03-31
Additional Information
Official source fields and support milestones recorded for NCS-55A1-48Q6-SYS.
| Release Date | 2018-02-20 |
|---|---|
| Last Ship Date: HW, License | 2025-06-28 |
| Last Ship Date: HW | 06/28/2025 |
| End Of New Service Attachment Date: HW | 03/29/2026 |
| End Of SW Maintenance Releases Date: HW | 03/29/2026 |
| End Of Routine Failure Analysis Date: HW | 03/29/2026 |
| End Of Vulnerability/Security Support: HW | 03/31/2030 |
| End Of Service Contract Renewal Date: HW | 06/27/2029 |
| End of-Service-Life (EOSL) | 2030-03-31 |
| Official EOL Notice | View Official EOL Documentation |
| Note | Please note: 25.3 will be the last IOS XR release that will be supported on all PIDs in Table 2 below. |
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