Description of problem:
When o a switch spanning three is enabled.
You can't use network install if spanning three is enabled it thaks up to 45
seconds to get te port up.
In the meen time the net install timeout en fails no auto network in stall
Enable spanning on exampel cisco switch.
start network install with kickstart script
no autoinstaled system
*** This bug has been marked as a duplicate of 151908 ***