Multiple choice technology web technology Which flag would you use with setserial to enable 115 KBit for a serial port? spd_hi spd_vhi spd_shi None of the above Reveal answer Fill a bubble to check yourself B Correct answer Explanation The spd_vhi flag enables 115 Kbit baud rate in setserial. spd_hi enables 38.4 Kbit, spd_shi doesn't exist as a standard flag.