Ok, ive a weird one, ive a 4way diseqc 1.0 switch. Now, port 1 goes to astra 2, port 2 hotbird, port 3 hispasat and port 4 Astra 1. If i disconnect astra 2 (port 1) the other ports work fine and it switches between the remaining ports with no problem. But if i connect port 1 back again for Astra...