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Cisco Email Security Appliance C690X EOL Dates

Cisco Email Security Appliance C690X EOL & EOSL Dates

Software
Part Number: C690X Model Number: C690X
In EOSL Phase

EOSL Date: 2023-04-30

C690X Lifecycle Timeline


  • End-of-Life Announcement (EOL)
    2017-10-31


  • End of Sale (EOS)
    2018-04-30


  • End of Service Life (EOSL)
    2023-04-30

C600V
NEW

C690X has reached EOL / EOS. Suggested replacement: Cisco Email Security Virtual Appliance C600V 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

C690X EOL Data – Full Overview

End-of-Life Announcement (EOL)
2017-10-31
End of Sale (EOS)
2018-04-30
End of Service Life (EOSL)
2023-04-30

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Lifecycle summary · Cisco C690X

Cisco C690X 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 C690X. 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 C690X 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