Lifecycle record
Cisco IOS Software release 15.6(3)M EOL & EOSL Dates
Check Cisco CISCO-IOS-SOFTWARE-RELEASE-15-6-3-M lifecycle milestones, source fields, replacement notes.
EOL & EOSL Dates and Details
CISCO-IOS-SOFTWARE-RELEASE-15-6-3-M lifecycle data
| End-of-Life Announcement (EOL) | 2019-04-30 |
|---|---|
| End of Sale (EOS) | 2019-10-29 |
| End of Service Life (EOSL) | 2024-10-31 |
| Manufacturer | Cisco |
| Category | Software |
| Product Series | Cisco IOS Software |
| Part Number | CISCO-IOS-SOFTWARE-RELEASE-15-6-3-M |
| Model Number | Cisco IOS Software release 15.6(3)M |
| Release Date | - |
| Replacement Part Number | N/A |
| Replacement Product Name | - |
Lifecycle status
In EOSL Phase
CISCO-IOS-SOFTWARE-RELEASE-15-6-3-M Lifecycle Timeline
Recorded lifecycle milestones in date order.
-
End-of-Life Announcement (EOL)2019-04-30
-
End of Sale (EOS)2019-10-29
-
Last Ship Date2019-10-29
-
End of SW Maintenance2020-04-29
-
End of Service Life (EOSL)2024-10-31
Additional Information
Official source fields and support milestones recorded for CISCO-IOS-SOFTWARE-RELEASE-15-6-3-M.
| Last Ship Date: HW, License | 2019-10-29 |
|---|---|
| Last Ship Date: OS SW | 10/29/2019 |
| End Of SW Maintenance Releases Date: HW | 2020-04-29 |
| End Of SW Maintenance Releases Date: OS SW | 04/29/2020 |
| End Of Vulnerability/Security Support: HW | 2020-10-28 |
| End Of Vulnerability/Security Support: OS SW | 10/28/2020 |
| End of-Service-Life (EOSL) | 2024-10-31 |
| Official EOL Notice | View Official EOL Documentation |
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Explore More EOL Dates
| Manufacturer | Part Number | Product Name | EOL Date |
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| Cisco | CISCO-IOS-SOFTWARE-RELEASE-15-3-3-M | Cisco IOS Software Release 15.3(3)M | 2015-04-07 |
| Cisco | IOS-RELEASE-15-2-7-E | Cisco IOS Release 15.2(7)E for Industrial IoT Switches | 2021-09-30 |