Verifying Serial Port Settings On Ttyb; To Verify Serial Port Settings On Ttyb - Sun Microsystems Sun Fire V445 Server Administration Manual

For more information about connecting to and using the ALOM system controller,
see:
Sun Advanced Lights Out Manager (ALOM) Online Help
If you have redirected the system console to TTYB and want to change the system
console settings back to use the serial management and network management ports,
see:
"Reference for System Console OpenBoot Configuration Variable Settings" on
page 59

Verifying Serial Port Settings on TTYB

This procedure enables you to verify the baud rate and other serial port settings
used by the Sun Fire V445 server to communicate with a device attached to its TTYB
port.
Note – The serial management port always operates at 9600 baud, 8 bits, with no
parity and 1 stop bit.
You must be logged in to the Sun Fire V445 server, and the server must be running
Solaris OS software.

To Verify Serial Port Settings on TTYB

1. Open a shell tool window.
2. Type:
Table 2-18
# eeprom | grep ttyb-mode
3. Look for the following output:
Table 2-19
ttyb-mode = 9600,8,n,1,-
This line indicates that the Sun Fire V445 server's serial port TTYB is configured
for:
Chapter 2 Configuring the System Console 55