There was an article in one of the TechRepublic newsletters around march 10th dealing with servers with dual nics and problems with PCs finding the Domain Server on occasion. It listed registry updates to be made to correct a problem with the server network cards basically fighting each other and locking other users out. I saw it while on vacation and thought I had emailed it to myself. If anyone remembers the article or how to correct this problem, I would appreciate hearing from them. Thanx!