In you're talking about connections to shared network resources here then keep in mind that the limit applies to simultaneous active connections. Example: if you had 11 PCs networked and all tried to map to a particular drive at one time this would exceed the limit. However, if no more than 10 connected (or would be connected) to this same shared resource at a given time then there would be no problem. My point is simply that you could have more than 10 PCs in a network and whether there would be problems hitting the "limit" would depend on the access habits/patterns in regard to shared resources on a given computer.