PW / cgminer experts,

I see strange constant behaviour on couple of my miners. Cgminer displays "connection interrupted" and just hangs there without even falling over to other pool (have 2 backup ones set). There seems to be no internet issue at that time.

I use EU server.

Its really annoying, as can happen from 0 to few times a day and my hash drops as miner does nothing at all.

Now the q is, what is the possible issue? Is it my end or the pool end?

Thanks,

A.