Short freezes

Hi guys.
Hope you can help me out.
I have my ekstra box for my vacation house all set up, and it works great getting the codes from home.
But all of the sudden, the box has started to freeze, just a second. Picture is there, just no movement. There also was some rather long freezes, up to half a minute, but those have almost
disapeared after i swithed to another internet provider.
It is a Satnux box with Enigma II on it and MgCamd 1.38.

Any idears????

I still think the box has timeout over the internet, is there anyway to increase the timeout?? So it gets a bit more patient??