Intel SC450NX Product Guide - Page 43

Boot Menu, Console Redirection Submenu

Page 43 highlights

Console Redirection Submenu Table 19. Console Redirection Submenu Feature Choices Description COM Port Address IRQ # Baud Rate Flow Control Disabled 3F8 2F8 3E8 None, 3, or 4 9600 19.2k 38.4k 115.2k No flow control CTS/RTS XON/XOFF CTS/RTS + CD When enabled, console redirection uses the I/O port specified. When disabled, console redirection is completely disabled. When console redirection is enabled, this displays the IRQ assigned per the address chosen in the COM Port Address field. When console redirection is enabled, use the baud rate specified. When the Emergency Management Port (EMP) shares the COM port as console redirection, the baud rate must be set to 19.2k to match EMP baud rate, unless the autobaud feature is used. None disallows flow control. CTS/RTS is hardware flow control. XON/XOFF is software flow control. CTS/RTS +CD is hardware plus carrier-detect flow control. Boot Menu You can make the following selections on the Boot Menu itself. Table 20. Boot Menu Feature Floppy Check Multi-boot Support Boot Device Priority Hard Drive Choices Disabled Enabled Disabled Enabled N/A N/A Description If Enabled, system verifies diskette type on boot. Disabled results in a faster boot. Enable this option only if the total number of hard drives is less than eight. Enters submenu. Enters submenu. Removable Devices N/A Enters submenu. Maximum Number of I2O Drives 1 4 Selects the maximum number of I2O drives assigned a DOS drive letter. Message Timeout Multiplier 1, 2, 8, 10, All timeout values are multiplied by this number. 50, 100, 1000 43

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43
Console Redirection Submenu
Table 19.
Console Redirection Submenu
Feature
Choices
Description
COM Port Address
Disabled
3F8
2F8
3E8
When enabled, console redirection uses the I/O port specified.
When disabled, console redirection is completely disabled.
IRQ #
None, 3, or 4
When console redirection is enabled, this displays the IRQ
assigned per the address chosen in the COM Port Address
field.
Baud Rate
9600
19.2k
38.4k
115.2k
When console redirection is enabled, use the baud rate
specified.
When the Emergency Management Port (EMP) shares the COM
port as console redirection, the baud rate must be set to 19.2k
to match EMP baud rate, unless the autobaud feature is used.
Flow Control
No flow control
CTS/RTS
XON/XOFF
CTS/RTS + CD
None disallows flow control.
CTS/RTS is hardware flow control.
XON/XOFF is software flow control.
CTS/RTS +CD is hardware plus carrier-detect flow control.
Boot Menu
You can make the following selections on the Boot Menu itself.
Table 20.
Boot Menu
Feature
Choices
Description
Floppy Check
Disabled
Enabled
If Enabled, system verifies diskette type on boot.
Disabled results in a faster boot.
Multi-boot Support
Disabled
Enabled
Enable this option only if the total number of hard
drives is less than eight.
Boot Device Priority
N/A
Enters submenu.
Hard Drive
N/A
Enters submenu.
Removable Devices
N/A
Enters submenu.
Maximum Number of I2O Drives
1
4
Selects the maximum number of I2O drives assigned
a DOS drive letter.
Message Timeout Multiplier
1
, 2, 8, 10,
50, 100, 1000
All timeout values are multiplied by this number.