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Cisco Prisma II 4040561 EOL Dates

Cisco CAS-DWDM-MXDX 4Ch A-D LRMW 900-NC EXP EOL & EOSL Dates

Optical Access Network
Part Number: 4040561 Model Number: 4040561
In EOSL Phase

EOSL Date: 2021-09-30

4040561 Lifecycle Timeline


  • End-of-Life Announcement (EOL)
    2016-03-12


  • End of Sale (EOS)
    2016-09-10


  • End of Service Life (EOSL)
    2021-09-30

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NEW

4040561 has reached EOL / EOS. Suggested replacement: LGX-MXDX-4CH-IWDM ITU 21, 22, 24, 26 EXP-DTP-SC/APC 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

4040561 EOL Data – Full Overview

End-of-Life Announcement (EOL)
2016-03-12
End of Sale (EOS)
2016-09-10
End of Service Life (EOSL)
2021-09-30

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Lifecycle summary · Cisco 4040561

Cisco 4040561 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 4040561. 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 4040561 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