Which Diagnostic Agents Kernel Version in Satellite Systems

Hi guys.

I have a little doubt regarding which Diagnostic Agent Kernel Version should be Installed in each satellite System.

With so many Kernels around lately, it became a little confusing.s

Central Solution Manager is 7.2 SPS5 so Diagnostic Agent Installed was 7.49.

Now, on each satellite system which are quite old and runs on Kernel 7.21, which SAPEXE should be provided when is asked by SWPM

Should match the Diagnostic Agent Kernel with Running system Kernel?

Or All Kernels should be the same as the Agent installed in Solution Manager 7.2 which is 7.49?

Thanks!