I'm finding a number of instances in my network where a Win7 user shows
persistent authenticated connections from the same workstation.
Sometime these connections persist even after the user has logged out of the
Because these are authenticated connections, they consume multiple licenses.

If I clear the connection via console, they re-attach.

Are there any suggestions as to the cause of this problem?

All servers run NW6.5 SP8/eDir 8.8.5
Win 7 clients are all at least Client 2 SP1 (IR5).