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Cisco ATA 187 ATA187-I1-A= EOL Dates

Cisco ATA 187 with configurable impedance EOL & EOSL Dates

Unified Communications
Part Number: ATA187-I1-A= Model Number: ATA187-I1-A=
In EOSL Phase

EOSL Date: 2019-12-31

ATA187-I1-A= Lifecycle Timeline


  • End-of-Life Announcement (EOL)
    2014-06-30


  • End of Sale (EOS)
    2014-12-29


  • End of Service Life (EOSL)
    2019-12-31

ATA190
NEW

ATA187-I1-A= has reached EOL / EOS. Suggested replacement: Cisco UC 2 Port Analog Telephone Adapter 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

ATA187-I1-A= EOL Data – Full Overview

End-of-Life Announcement (EOL)
2014-06-30
End of Sale (EOS)
2014-12-29
End of Service Life (EOSL)
2019-12-31

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Lifecycle summary · Cisco ATA187-I1-A=

Cisco ATA187-I1-A= 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 ATA187-I1-A=. 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 ATA187-I1-A= 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