SD-WAN and WiFi Access Point

[dougProCast]

I am new to configuring SD-WAN with Meraki mx84.  Here's what I would like to know.  It appears setting up a second ISP is pretty straight forward and the same goes with shaping the traffic. However, here's where it  might get a little tricky.  The executive would like the WI-Fi traffic separated from the network without buying  any additional hardware. What I think would be the easiest way to accomplish this is by adding a second ISP line to the firewall, then take all the WIFI traffic and direct it to that interface.  I understand that I will need to set up some vlan on the switches and might need some additional configuration on the firewall side, but in theory can it be done?  I would like your input on this.

Also, I would like to know if we would still be able to send other traffic like video, music etc over the secondary line if necessary.    

[Ryan_Miles]

Yes, you can do this. As you said create a VLAN on the MX, use that for the wireless users/SSID, and use the internet flow preferences under SDWAN page of the MX to match the source wifi user subnet and map it to your preferred uplink.

[PhilipDAth]

>The executive would like the WI-Fi traffic separated from the network without buying  any additional hardware.

I guess it depends on what they mean by separation.  You might only require a second VLAN and SSID, and they could both use the same ISP.

[dougProCast]

Thanks for the confirming my thoughts.