Supermicro H11SSL-I/C/NC User Manual page 71

Chapter 4: BIOS (for EPYC 7001 Series)
Stop Bits
A stop bit indicates the end of a serial data packet. Select 1 Stop Bit for standard serial
data communication. Select 2 Stop Bits if slower devices are used. The options are 1 and 2.
Flow Control
Use this feature to set the flow control for Console Redirection to prevent data loss caused
by buffer overflow. Send a "Stop" signal to stop sending data when the receiving buffer
is full. Send a "Start" signal to start sending data when the receiving buffer is empty. The
options are None and Hardware RTS/CTS.
VT-UTF8 Combo Key Support
Select Enabled to enable VT-UTF8 Combination Key support for ANSI/VT100 terminals.
The options are Disabled and Enabled.
Recorder Mode
Select Enabled to capture the data displayed on a terminal and send it as text messages
to a remote server. The options are Disabled and Enabled.
Resolution 100x31
Select Enabled for extended-terminal resolution support. The options are Disabled and
Enabled.
Putty KeyPad
This feature selects the settings for Function Keys and KeyPad used for Putty, which
is a terminal emulator designed for the Windows OS. The options are VT100, LINUX,
XTERMR6, SC0, ESCN, and VT400.
Legacy Console Redirection
Legacy Console Redirection Settings
Redirection COM Port
For this setting, select a COM port to display redirection of Legacy OS and Legacy OPROM
messages. Options include COM1 and SOL.
Resolution
For Legacy OS systems, use this setting to specify the number of Rows and Columns
supported for redirection. Options include 80x24 and 80x25.
Redirect After Post
For this setting, when the Bootloader is selected, then the Legacy Console Redirection is
disabled before booting to the legacy OS. If you select Always Enable, then the Legacy
71