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Cisco IAD2400 IAD2421-8FXS EOL Dates

Cisco IAD2400 with T1 WAN and 8 FXS Analog Voice Ports EOL & EOSL Dates

Unified Communications
Part Number: IAD2421-8FXS Model Number: IAD2421-8FXS
In EOSL Phase

EOSL Date: 2010-09-24

IAD2421-8FXS Lifecycle Timeline


  • End-of-Life Announcement (EOL)
    2005-03-27


  • End of Sale (EOS)
    2005-09-25


  • End of Service Life (EOSL)
    2010-09-24

No replacement information has been recorded for this model yet. Please contact your Cisco partner or reseller for a tailored migration plan.

Official Cisco EOL notice

You can view the official Cisco EOL / EOSL bulletin for this product at the link below.

View Official EOL Documentation

IAD2421-8FXS EOL Data – Full Overview

End-of-Life Announcement (EOL)
2005-03-27
End of Sale (EOS)
2005-09-25
End of Service Life (EOSL)
2010-09-24

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Lifecycle summary · Cisco IAD2421-8FXS

Cisco IAD2421-8FXS 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 IAD2421-8FXS. 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 IAD2421-8FXS 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