5. Questions and Answers

1. Why does cardctl always return with error code 1 (on x11)
   Cardctl requires root rights. If you are another user, you have to start it using e.g. sudo.
2. Why does cardctl always return with error code 1 (root on ipaq)
   On my ipaq (familiar 0.6-pre1 and opie) cardctl denies work, if a network card is still present. Remove the card and try it without. After scheme has changed everything should be OK.