Got these in today bought two of them and once you connect two ethernet cables it will quit working don’t buy these total garbage works well

At first it worked fine but after 3 weeks it just stoped working nice one i mean for this price it worked really well overall it came out the way i imagined it’s a twinpack cabledon’t need to take turns again and again😂😂 plugged it in and no response tried other devices and still not go