Task-switching hotkeys operate on the local computer level and are not passed through to the Terminal Server. However, some alternative hotkeys have been provided in the RDP Client:

Terminal Server

Starts the Windows NT Security dialog box . 

Switches between programs from left to right.

Switches between programs from right to left.

Cycles through the programs in most recently used order.

Displays the Start menu.

Switches the Client between a window and a full screen. 

Displays the Windows menu.

Places a snapshot of the entire client window area on the Terminal server clipboard.

Places a snapshot of the active window, within the client, on the Terminal server clipboard.

* Note the keyboard shortcuts listed above many not be supported on embedded devices.