You dont need 2 routers, and your modem is likely not set up to support two routers anyways. Create 2 or more LANs on one router, one for each class of user. You can then control which port belongs...

Switch----(cable1)------TPlinkPOEinjector----(cable2)------110-outdooe That required 2 cables, your last post infers you are only using 1 cable which is unlikely to work

@Abishop1776 It can be a little awkward when your modem uses the same subnet as the LAN of the TPlink router...ie 192.168.0.X Your approach in post #2 was correct, and as you noted a power cycle is a...

See title for my much easier approach

@Angrycstomer You MUST use the provided POE injector with the 110-outdoor. It doesn't support 802.3af/at...only passive 24V. Insert the provided poe injector inline between ap and switch, and ensure...

@Angrycstomer I have to ask...did you get the cables in the right order? If you aren't seeing a link light on the switch where the AP is plugged in, that would seem to indicate an injector is...