Networking Software (IOS & NX-OS)
All Supported Networking Software (IOS & NX-OS) Releases
0-9
- 2 IOS XE Release 2
- 3 IOS XE 3E
- IOS XE 3S
- IOS XE 3SE
- IOS XE 3SG
- 12.2 IOS 12.2 SX
- IOS 12.2 SY
- 15.0 IOS 15.0 Special and Early Deployments
- IOS 15.0 S
- IOS 15.0 SE
- IOS 15.0 SG
- IOS 15.0 SY
- 15.1 IOS 15.1 Special and Early Deployments
- IOS 15.1 S
- IOS 15.1 SG
- IOS 15.1 SY
- 15.2 IOS 15.2 Special and Early Deployments
- IOS 15.2 E
- IOS 15.2 M&T
- IOS 15.2 S
- IOS 15.2 SY
- 15.3 IOS 15.3 M&T
- IOS 15.3 S
- 15.4 IOS 15.4 M&T
- IOS 15.4 S
- 15.5 IOS 15.5 M&T
- IOS 15.5 S
- 15.6 IOS 15.6 M&T
- IOS 15.6 S
- 15.7 IOS 15.7 M&T
- 15.8 IOS 15.8 M&T
- 15.9 IOS 15.9 M&T
- 16 IOS XE 16 (includes Denali, Everest, Fuji and Gibraltar releases)
- 17 IOS XE 17 (includes Amsterdam release)
A-Z
- IOS XE 16 (includes Denali, Everest, Fuji and Gibraltar releases)
- IOS XE 17 (includes Amsterdam release)
- IOS XE 3E
- IOS XE 3S
- IOS XE 3SE
- IOS XE 3SG
- IOS XE Release 2
- IOS XR
- IOS XR Software (End-of-Sale)
- IOS XRv Software
- NX-OS Software
- See also: Support notices on IOS 11.x Releases and older IOS 12.x Releases
End-of-Support Milestones
End-of-Support Date
Cisco Product
31 July 2017
31 August 2017
31 January 2020
31 March 2024
The above products will no longer be supported by Cisco upon reaching the end-of-support date. They will be removed from the Cisco Support site two years after the end-of-support date.
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