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Cisco GainMaker 1 GHz Amplifier 1122G21014200000 EOL Dates

Cisco GMSA HGD, 42/54, RA, QAM AGC711MHz EOL & EOSL Dates

Networking Accessories
Part Number: 1122G21014200000 Model Number: 1122G21014200000
In EOSL Phase

EOSL Date: 2024-08-31

1122G21014200000 Lifecycle Timeline


  • End-of-Life Announcement (EOL)
    2019-02-22


  • End of Sale (EOS)
    2019-08-23


  • End of Service Life (EOSL)
    2024-08-31

1122G21034200000
NEW

1122G21014200000 has reached EOL / EOS. Suggested replacement: Cisco GMSA HGD, 42/54, RA, CB, QAM AGC711MHz 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

1122G21014200000 EOL Data – Full Overview

End-of-Life Announcement (EOL)
2019-02-22
End of Sale (EOS)
2019-08-23
End of Service Life (EOSL)
2024-08-31

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Lifecycle summary · Cisco 1122G21014200000

Cisco 1122G21014200000 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 1122G21014200000. 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 1122G21014200000 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