Cisco IOS & NX-OS Networking Software

Below are all supported Cisco Networking Software product lines. For an overview and additional information, please view currently available Networking Software offerings, or the Cisco IOS and NX-OS Release Reference Guide. You can also refer to the Cisco EOL Policy for Cisco product support milestones.

 

Supported Major Releases

• IOS 15 Software
•    15.0 SE   
•    15.2 E   
•    15.3 M & T   
•    15.6 M & T   
•    15.7 M & T   
•    15.8 M & T   
•    15.9 M & T   

• NX-OS Software
•    NX-OS

• XE Software
•    XE 3E   
•    XE 3S  
•    XE 16   
•    XE 17
•    XE 26

• XR Software
•    XR
•    XR (End-of-Sale)   
•    XRv

 
Support Status Key:    = End of Sale Announced      = End of Sale      = No Longer Supported by Cisco


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