There are a very small handful of older customers on the Bertram and XL networks who have a single band Cambium R200P router that directly powers their radio. In these situations there is no separate PoE injector for their radio. This also means that if the router fails or needs replacement we need to get them a PoE injector or perform a service call free of charge to get them the PoE injector and ensure that they are cabled properly.
The WAN port on the back of the router will have a red triangle with an exclamation point indicating that it is sending out power.
These old Cambium routers are completely inaccessible to us and are considered 3rd party routers at this point.