This is a quite useful tool:tools.cisco.com/cpc/launch.jspThe problem is that seems this website is not up to date.A lot devices/models can't be found there.
Thanks Kasun. In my case, I found following switches/models are not there.Cisco Catalyst C9500Cisco Nexus3000Cisco Nexus5000Cisco Nexus93180Cisco Catalyst 9200 is there, but is not covering all the models, eg:C9200L-48T-4X-E
