Cisco Nexus 3500 N3KUK9-503A1.2B= EOL Dates
Cisco NX-OS Release 5.0(3)A1(2b) EOL & EOSL Dates
SoftwareCategory: Software
Series: Cisco Nexus 3500
EOSL Date: 2021-10-31
N3KUK9-503A1.2B= Lifecycle Timeline
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End-of-Life Announcement (EOL)2015-10-31
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End of Sale (EOS)2016-10-30
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End of Service Life (EOSL)2021-10-31
N3KUK9-602A4.6
NEW
N3KUK9-503A1.2B= has reached EOL / EOS. Suggested replacement: Cisco NX-OS Release 6.0(2)A4(6) 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 DocumentationN3KUK9-503A1.2B= EOL Data – Full Overview
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End-of-Life Announcement (EOL)
- 2015-10-31
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End of Sale (EOS)
- 2016-10-30
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End of Service Life (EOSL)
- 2021-10-31
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Cisco N3KUK9-503A1.2B= 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 N3KUK9-503A1.2B=. 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 N3KUK9-503A1.2B= 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