Networking Noob
An appeal to those more Tech Savvy I’m having Internet problems at work, and I’m at a loss on how to fix the issue. We have inbound DSL service from our local provider that comes into a modem in our telecomm room. The modem is attached to a switch, which has five outputs, three are in use: one to our offices, one to our elementary classroom building, and one to our upper grades building. The first two are situated within 50 feet of the switch and are fine. The upper grade building has internet delivered via Cat5 cable in an uninsulated PVC conduit about 100 feet to my classroom. It terminates in a wall jack from the exterior wall to the building. This plug is located in my classroom. I normally have a dual band router connected to it, which provides internet for up to 12 laptops in the classroom. Across the hall, two classrooms also pull some signal. Obviously, the school is getting signal from our provider if the other two buildings have connectivity. However, the upp...