Recommendation
It is much easier to “bench configure” the equipment. Meaning, configure all of the equipment indoors in a controlled environment rather than out at the site exposed to the elements.
YouTube user, Crosstalk Solutions, created a great video showing how to set up your equipment. The video is titled, “Complete Unifi Setup Start to Finish” and can be found here.
All devices should get an IP from the USG if your internet modem/router is set to DHCP. Contact your ISP if it is not set to DHCP.
Recommendation
Passwords
Once fully installed at the site, it is highly recommend that you change all of the device names, IP’s, usernames, and passwords to something specific to your agency. Using the default values for these items is a security risk. In addition, setting these items during the bench configuration might cause issues when you are out at the site as network settings might be different.