Hi @Jonasy
Yes, 2MFA is supported. document mentions Duo and RSA but others are available
https://documentation.meraki.com/General_Administration/Other_Topics/Two-Factor_Authentication
Darren OConnor | doconnor@resalire.co.uk
https://www.linkedin.com/in/darrenoconnor/
I'm not an employee of Cisco/Meraki. My posts are based on Meraki best practice and what has worked for me in the field.