I want to add a Meraki WAP to my network. It is the only WAP and will be behind firewall. I have a small wireless router behind the firewall but it does not cover the area I need. What is the simplest way to add it. I have POE cat6 to the location, and no controller. I was thinking an MR20. Do I need to have a controller or can I console in and set the SSID and password?   Thanks! ... View more