I'm having trouble with my TerraMiner IV. I just got it (used) today, I followed the initial setup and got it powered on correcty. The CTR1 light is green, but it doesn't show up in my routers DHCP table. I've even ran a mass ping, I got responses from all the other devices in my network, except the miner. I don't think it's a power issue because the miner is on two independent outlets that have a 30 amp breaker.

I'll provide a description of my network, just in case my configuration is causing a problem.

The miner connects to a 100 port switch. The switch connects to a repeater (Running DD-WRT (No DHCP, DHCP is handled by the main router). The repeater connects wirelessly to the main router, which connects to the internet.

Thanks for the MultiMiner suggestion AJinNYC. It works perfectly, I'd never heard of MultiMiner before, but now it's my main mining program for sure!

I have 2 Antminer U2s and am trying to use them with Cgminer 4.8.0, every time I start it up, they do one share worth of work then stop, and it displays ZOMBIE where the hashrate is displayed. I've ruled out voltage being the problem, because they are both connected directly to powered USB ports on the computer. What could be the problem?