Cisco ASR 900 A903-RSP1B-55 EOL Dates
Cisco ASR 903 Route Switch Processor 1, Large Scale EOL & EOSL Dates
Networking AccessoriesCategory: Networking Accessories
Series: Cisco ASR 900
EOSL Date: 2022-10-31
A903-RSP1B-55 Lifecycle Timeline
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Release Date2012-02-14
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End-of-Life Announcement (EOL)2016-10-17
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End of Sale (EOS)2017-10-17
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End of Service Life (EOSL)2022-10-31
A900-RSP3C-200-S, A900-RSP3C-400-S
NEW
A903-RSP1B-55 has reached EOL / EOS. Suggested replacement: Cisco ASR 900 Route Switch Processor 3, 200G, XL Scale, non-wide, Cisco ASR 900 Route Switch Processor 3, 400G, XL Scale, non-wide for continued Cisco support.
Official Cisco EOL notice
You can view the official Cisco EOL / EOSL bulletin for this product at the link below.
View Official EOL DocumentationA903-RSP1B-55 EOL Data – Full Overview
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Release Date
- 2012-02-14
-
End-of-Life Announcement (EOL)
- 2016-10-17
-
End of Sale (EOS)
- 2017-10-17
-
End of Service Life (EOSL)
- 2022-10-31
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Cisco A903-RSP1B-55 End-of-Life (EOL) & End-of-Sale (EOS) Overview
This page provides the official End-of-Sale (EOS), End-of-Life (EOL) and End of Service Life (EOSL) milestones for Cisco A903-RSP1B-55. Use these lifecycle dates to plan hardware replacement, upgrade projects, and migration to newer Cisco platforms before the product is fully discontinued.
By understanding the Cisco A903-RSP1B-55 EOL / EOSL timeline and support policy, IT managers, resellers and network integrators can renew maintenance contracts on time, reduce unplanned downtime, and choose compatible replacement models that fit their long-term network roadmap.
- Plan EOS / EOL hardware refresh
- Align support contracts with EOSL dates
- Evaluate Cisco replacement & upgrade options