Device disconnected probably due to incorrect certificate or TLS version

[tyhill2014]

Hello All,

I have recently brought Cisco DNA Center appliance online. It is running version 1.2. I am testing with a 2960S switch and when the switch boots up, it shows in DNA Center as an unclaimed device. I claim the device and select the template configuration that I want to apply to it.

The DNA Center tries to connect to the switch but it eventually times out. This last time, I finally received additional information as to why the connection failed. The history shows that Device disconnected probably due to incorrect certificate or TLS version. Could someone give me some help on resolving why DNAC cannot connect to my switch?

Thank you,

Ty

[tyhill2014]

Looks like DNAC does not support 2960S switches. Used a 2960X with 15.2(4)E3 code and was able to provision the switch.

[nitekum5]

Since Cisco 2960S is not supported by DNAC. Please refer the attached DNAC supported device list.