I have an older Ubiquiti that needs replacement. I have the new Ubiquiti UDM-SE which needs to replace the old one, and be set up. Location: Santa Monica, CA

I am uncertain of the old model, but it looks like my new one: the Ubiquiti -SE. I need the old one replaced with the new one, and I need the new one programed. The access points are in place and wired to the old Ubiquiti. So, the job is to replace the old Ubiquity with the Ubiquiti SE, program it, and test the system to see if the access points are broadcasting.