Cisco GS7000 4027013 EOL Dates
Cisco GS7000 EDFA, Gain Flattened High, 20dBm, SA EOL & EOSL Dates
Optical Access NetworkCategory: Optical Access Network
Series: Cisco GS7000
EOSL Date: 2021-03-31
4027013 Lifecycle Timeline
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End-of-Life Announcement (EOL)2015-09-21
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End of Sale (EOS)2016-03-21
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End of Service Life (EOSL)2021-03-31
GS7K-GFEDFA-21H=
NEW
4027013 has reached EOL / EOS. Suggested replacement: Cisco GS7000 EDFA, 40+ Ch. Gain Flattened High Gain, 21dBm, SA 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 Documentation4027013 EOL Data – Full Overview
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End-of-Life Announcement (EOL)
- 2015-09-21
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End of Sale (EOS)
- 2016-03-21
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End of Service Life (EOSL)
- 2021-03-31
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Cisco 4027013 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 4027013. 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 4027013 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