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Cisco GainMaker GMN-HGBT-SO-4052 EOL Dates

Cisco GM Node-HGBT Launch Amp-Standard Output-4052 EOL & EOSL Dates

Optical Access Network
Part Number: GMN-HGBT-SO-4052 Model Number: GMN-HGBT-SO-4052
In EOSL Phase

EOSL Date: 2024-05-31

GMN-HGBT-SO-4052 Lifecycle Timeline


  • End-of-Life Announcement (EOL)
    2018-11-20


  • End of Sale (EOS)
    2019-05-21


  • End of Service Life (EOSL)
    2024-05-31

GMN-HGBT-HO-4254
NEW

GMN-HGBT-SO-4052 has reached EOL / EOS. Suggested replacement: Cisco GM Node-HGBT Launch Amp-High Output-4254 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

GMN-HGBT-SO-4052 EOL Data – Full Overview

End-of-Life Announcement (EOL)
2018-11-20
End of Sale (EOS)
2019-05-21
End of Service Life (EOSL)
2024-05-31

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Lifecycle summary · Cisco GMN-HGBT-SO-4052

Cisco GMN-HGBT-SO-4052 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 GMN-HGBT-SO-4052. 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 GMN-HGBT-SO-4052 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