Yes, it's possible but, Catalyst 9200L-M switches support Adaptive Policy when managed via the Meraki Dashboard and licensed with Advanced licensing  however, MS120 switches do not support Adaptive Policy. This means they cannot participate in Security Group Tag  propagation or enforcement.
 
Catalyst 9200L-M Datasheet - Cisco Meraki Documentation
 
Adaptive Policy Configuration Guide - Cisco Meraki Documentation
					
				
			
			
				
	I am not a Cisco Meraki employee. My suggestions are based on documentation of Meraki best practices and day-to-day experience.
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