Today, after update my win 2008 server to SP2, my rdesktop failed to connect.
$ rdesktop -d rimsco -u "admin" -p pass -g 90% 192.168.1.3
Autoselected keyboard map ru
disconnect: Internal licensing error.
When I remove ~/.rdesktop/license. I can connect ONLY ONE TIME, and after disconnect it fail again.
PLEASE, DO NOT MARK AS DUPLICATE!
Other messages from 2008year, and this...
2009-07-07 04:31:27 UTC in rdesktop