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Manufacturer lifecycle list

CISCO EOL & EOSL List

Browse Cisco End-of-Life, End-of-Sale, and End-of-Service-Life records. Search a part number directly, or open a product series to compare lifecycle dates across related models.

32759 products 1451 series

CISCO End-of-Life Product List

Total Products: 32759 | Page 617 of 1638

Use this table to check Cisco lifecycle milestones by exact part number. Open a model page for source links, replacement fields, and quote options.

E-NCS2K-B12-3K9

Cisco NCS 2K Release 12.3 NE SW, Base, 1 Chassis, E-del

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-B1200K9

Cisco NCS 2K Rel 12.0 NE SW, SVO Base License, One Chassis, E-del

EOL
2021-02-11
EOS
2021-08-12
EOSL
2026-08-31
E-NCS2K-M-R1061K9

Cisco NCS 2K/MSTP - R10.6.1 E-Del-OS SW RTU - WSON CP

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-M-R1062K9

Cisco NCS 2K/MSTP - R10.6.2 E-Del-OS SW RTU - WSON CP

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-M-R1070K9

Cisco NCS 2K/MSTP - R10.7, E-Del-OS SW RTU - WSON CP

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-M-R1080K9

Cisco NCS 2K/MSTP - R10.8.0 E-Del-OS SW RTU - WSON CP

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-M-R1090K9

Cisco NCS 2K/MSTP - R10.9 E-Del-OS SW RTU - WSON CP

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-R1061FSK9

Cisco NCS 2K/MSTP - R10.6.1 E-Del-OS SW, SW RTU - FlexSpectrum

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-R1062FSK9

Cisco NCS 2K/MSTP - R10.6.2 E-Del-OS SW, SW RTU - FlexSpectrum

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-R1070FSK9

Cisco NCS 2K/MSTP - R10.7 E-Del-OS SW, SW RTU - FlexSpectrum

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-R1070SSK9

Cisco NCS 2K/MSTP - R10.7 E-Del-OS SW, SW RTU - SSON

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-R1080FSK9

Cisco NCS 2K/MSTP - R10.8.0 E-Del-OS SW, RTU - FlexSpectrum

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-R1080SSK9

Cisco NCS 2K/MSTP - R10.8.0 E-Del-OS SW, RTU - SSON

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-R1090FSK9

Cisco NCS 2K/MSTP - R10.9 E-Del-OS SW, SW RTU - FlexSpectrum

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-R1090SSK9

Cisco NCS 2K/MSTP - R10.9 E-Del-OS SW, SW RTU - SSON

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-S12-1K9

Cisco NCS 2K Release 12.1 NE SW, SVO Full, 1 Chassis, E-del

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-S12-2K9

Cisco NCS 2K Release 12.2 NE SW, Full, 1 Chassis, E-del

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-S12-3K9

Cisco NCS 2K Release 12.3 NE SW, Full, 1 Chassis, E-del

EOL
2024-03-22
EOS
2025-03-22
EOSL
2028-03-31
E-NCS2K-S1200K9

Cisco NCS 2K Rel 12.0 NE SW, Full SVO Function, One Chassis, E-del

EOL
2021-02-11
EOS
2021-08-12
EOSL
2026-08-31
E-NCS4K-6142K9

Cisco E-delivery of XR 6.1.42 for NCS4K

EOL
2025-06-13
EOS
2026-06-13
EOSL
2029-06-30
1 615 616 618 619 1638

CISCO Product Series EOL List

Select a product series to view the full model table with EOL, EOS, and EOSL dates.

Lifecycle policy overview

Cisco End-of-Life Policy Overview

Cisco EOL notices normally break a product retirement into several planning dates, from the public announcement through the final support milestone. Use this page to confirm the exact part number before making refresh, support-renewal, or spare-unit decisions.

1

Announcement

Cisco publishes the retirement notice and the affected product IDs.

2

End of Sale

The normal order window closes for the listed product or license.

3

Service Windows

Maintenance, new service attachment, and renewal dates can close before final support.

4

Last Support

The last support date is the practical EOSL milestone for most planning work.