how to read cisco ios

[zeeshanzahid510]

How to read and understand cisco ios names,

cat9k_lite_iosxe_npe.16.12.04.SPA.bin

like 

what is cat9k

what is lite

iosxe

and so

[Leo Laohoo · Accepted solution]

cat9k = Catalyst 9000 family of architecture.  

lite = LAN Lite.  This tells me the IOS-XE file is meant for the 9200/9200L. 

iosxe = Denotes IOS-XE (and not classic IOS)

npe = No encryption