I have run across a little problem and was wondering if anyone had info for me. I know what the problem and solution are I just need some distancing or shielding info.

I have 2 star LANs and an uplink between them. The problem is the cable for the uplink between the 2 hubs is running parallel to a 220-power line.

What I need to know is how far away from 220 to run the cable or if anyone knows what kind of piping would be good to use for best shielding standards.

Any info would be greatly appreciated.