
I bought 2 reels of this 1000ft cable. After installation I could not get only 2 out of 8 IP cameras to work. After working with it for 2 days, I used the cable tester on the cables. I found 6 open wires. I've replaced the RJ45 connectors on both ends and know they were installed correctly because I used the pass-through type. Came to find out I had to order more cables and replace all of them. 2 days of work turned into 5 days due to a defective cable.