When cdp is used in an rxvt or gnome-terminal window, the Numlock key appears to be ineffectual. You can not use the keypad keys to operate the program. In an xterm window the keypad keys CAN be used but the setting of Numlock surprizingly doesn't matter Note: I am using my own build of rxvt from the CVS, but the same behavior occurs in RH7's gnome-terminal a well.
works for me.