Thanks @Ryan_Miles I already assigned the Licenses to the devices, that's why I'm confused.   Can somebody from the Technical support join a quick session with to verify If I'm assigning the right license to the right devices? ... View more

I believe you can upgrade the MX to advanced and leave the MS alone. The problem with mixing license types is only if you have multiple MX in your Org.   What are you trying to achieve exactly as your explanation was a bit hard to understand sorry.    https://documentation.meraki.com/General_Administration/Licensing/Meraki_MX_Security_and_SD-WAN_Licensing ... View more

Thanks all ... View more