Hi All
I have the same problem but i can fill out more answer to questions:
IPAD2 - using RDPlite (which works great in many situations) I am a network tech working in a domain model (2003) my servers are TS licensed per user. I can log in with the username in question at any station accross my domain. Some are linux rdesktop and some are windows RDP. With the same username I CANNOT log into the terminal servers using the IPAD as I get the error: "to log on to this remote console session, you must have administrative permissions on this computer" using the same IPAD i can login using the administrator. I refuse to give any regular user admin right just so they can use their IPAD to log into the system. The users all have appropriate right to login the terminal server using NON-MAC devices. It almost seem like it want to logon to the admin console??
J