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Cisco Network Convergence System 2000 NCS2K-100G-CK-C EOL Dates

Cisco 100G CPAK Multi-Rate Line Card - CP-DQPSK - C-Band EOL & EOSL Dates

Software
Part Number: NCS2K-100G-CK-C Model Number: NCS2K-100G-CK-C
In EOSL Phase

EOSL Date: 2025-05-31

NCS2K-100G-CK-C Lifecycle Timeline


  • End-of-Life Announcement (EOL)
    2019-05-30


  • End of Sale (EOS)
    2020-05-29


  • End of Service Life (EOSL)
    2025-05-31

NCS2K-400G-XP=
NEW

NCS2K-100G-CK-C has reached EOL / EOS. Suggested replacement: 400G CFP2 MR Xponder 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 Documentation

NCS2K-100G-CK-C EOL Data – Full Overview

End-of-Life Announcement (EOL)
2019-05-30
End of Sale (EOS)
2020-05-29
End of Service Life (EOSL)
2025-05-31

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Lifecycle summary · Cisco NCS2K-100G-CK-C

Cisco NCS2K-100G-CK-C 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 NCS2K-100G-CK-C. 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 NCS2K-100G-CK-C 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