You accidently initiated an abort sequence. As a consequence, your SPARC-based system went into the PROM mode.
Which two actions disable the default keyboard abort sequence? (Choose two.)
A.
run the eeprom command to disable KEYBOARD_ABORT
B.
in PROM mode, change the value of keyboard to disable
C.
run the kbd -a disable command
D.
detach serial console device
E.
edit /etc/default/kbd to change the value of the variable KEYBOARD_ABORT to disable