Cisco Email Security Appliance C690X-BUN EOL & EOSL Dates
C690X-BUN status overview
Cisco C690X-BUN is currently marked as In EOSL Phase in the lifecycle database. Recorded milestones: EOL 2017-10-31, EOS 2018-04-30, EOSL 2023-04-30. The source URL is listed on this page. Check availability and replacement options separately before procurement.
- Product path
- Software Cisco Email Security Appliance Model C690X-BUN
- Source
- Official Cisco bulletin
Lifecycle planning
Review the official timeline first, then check replacement fit and current sourcing options.
C690X-BUN Lifecycle Timeline
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End-of-Life Announcement (EOL)2017-10-31
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End of Sale (EOS)2018-04-30
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End of Service Life (EOSL)2023-04-30
Replacement path
Cisco Email Security Virtual Appliance C600V
Use the replacement reference as a starting point, then confirm fit, lead time, and support coverage.
Availability check
EOL, EOS, and EOSL dates do not confirm whether stock is available. Use the quote form for current sourcing, alternatives, and delivery options.
Request a quoteAll lifecycle dates
Complete recorded fields for C690X-BUN.
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End-of-Life Announcement (EOL)
- 2017-10-31
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End of Sale (EOS)
- 2018-04-30
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End of Service Life (EOSL)
- 2023-04-30
Request a Quote
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Related models in this series
Compare nearby SKUs before choosing a replacement, refresh path, or quote request.
Same Series Models
More lifecycle pages from Cisco Email Security Appliance.