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Cisco Network Convergence System 4000 NCS4K-2H-O-K EOL Dates

Cisco NCS 4000 2x 100G CPAK - OTN Line Card - CPAK EOL & EOSL Dates

Optical Transmission Network
Part Number: NCS4K-2H-O-K Model Number: NCS4K-2H-O-K
In EOSL Phase

EOSL Date: 2022-01-31

NCS4K-2H-O-K Lifecycle Timeline


  • End-of-Life Announcement (EOL)
    2016-01-28


  • End of Sale (EOS)
    2017-01-27


  • End of Service Life (EOSL)
    2022-01-31

NCS4K-2H10T-OP-KS=
NEW

NCS4K-2H-O-K has reached EOL / EOS. Suggested replacement: Cisco NCS 4000 2x 100G CPAK 10x10G SFP+ OTN/Packet Line Card 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

NCS4K-2H-O-K EOL Data – Full Overview

End-of-Life Announcement (EOL)
2016-01-28
End of Sale (EOS)
2017-01-27
End of Service Life (EOSL)
2022-01-31

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Lifecycle summary · Cisco NCS4K-2H-O-K

Cisco NCS4K-2H-O-K 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 NCS4K-2H-O-K. 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 NCS4K-2H-O-K 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