Configuring Your Server 4-19Option Parameter Description Your SettingSerial Port A Disabled[Enabled]Specify whether serial port A isenabled or disabled.Base I/O Address [3F8]2F83E82E8Interrupt IRQ 3[IRQ 4]Selects the base address and interrupt(IRQ) for serial port A. These menusare displayed when the Serial port A isenabled.Serial Port B Disabled[Enabled]Specify whether serial port B isenabled or disabled.Base I/O Address 3F8[2F8]3E82E8Interrupt [IRQ 3]IRQ 4Selects the base address and interrupt(IRQ) for serial port B. These menusare displayed when the Serial port B isenabled.Parallel Port Disabled[Enabled]Specify whether the parallel port isenabled or disabled.Mode Output OnlyBi-directionalEPP[ECP]Base I/O Address [378]278Interrupt IRQ 5[IRQ 7]DMA channel [DMA 1]DMA 3Selects the parallel port operationmode, base address, interrupt (IRQ),and DMA channel for the parallel port.These menus are displayed when theParallel Port is enabled.PS/2 Mouse Disabled[Enabled]Specify whether the mouse is enabledor disabled.USB Controller Disabled[Enabled]Specify whether the USB controller isenabled or disabled.Legacy USBSupportDisabled[Enabled]Specify whether the USB keyboard ismade available in OS which does notsupport USB formally.[ ]: Factory-set