intermittent dropped connections

Hello All -

Periodically, my rdesktop connection drops.  Normally, the symptom is
just that my screen freezes and I no longer can access the windows
machine.  I force kill rdesktop and then re-connect and I'm back up
and running.

I'm just not sure where to turn in terms of debugging this behaviour.
Are there log files for rdesktop?  A way to run it in "verbose" mode?
Or, has anyone seen this before?  Any help would be greatly
appreciated.

rdesktop: version 1.6.0
linux: Fedora, Linux 2.6.35.11-83.fc14.x86_64
windows: Windows 7 Professional

Thanks,
Mike

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