We're having an issue with XP machines. Upon login the mappings will be
made, and we'll be working away, then we'll get a message that the
resource isn't available. We go into Windows Exploder and click on one
of the network drives, we'll get a message that the resource isn't
available. We've tried restarting and logging in again and get the same
result. Sometimes the resource won't be available right away, but will
be some time later. I haven't seen any kind of pattern, other than it's
happening from time to time on all our XP machines.

They're all SP2. Some of them have the client version 4.91.2.20051209,
and another has version 4.91.1.20050819.

The server is NetWare 6.5 sp4.
Ideas? This is holding up rolling out the remaining XP machines.

Thank you,

AlaN