3 IP address classes

[FabrizioF]

HI, I would have to replace a SonicWall with a Meraki MX
The customer doesn't want to change the configurations of their switches, some managed some not
The client has 3 networks ( IP address classes) , 1 with only DHCP
I tried configuring 3 vlans, but nothing seems to work, just the network on vlan1
I think on the SonicWall these 3 networks were configured with ZONES
https://www.sonicwall.com/support/knowledge-base/how-do-zones-work-in-sonicos/170503731702241/#:~:te...

What solution can I adopt on Meraki MX?
VLANs would be the best solution, but the switches would have to be reconfigured

thanks in advance

[CptnCrnch]

There is nothing like „secondary“ IP adresses on Meraki MX. The solution will require you to use Vlans.