Sun Microsystems Sun Fire V480, Руководство администратора

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Chapter 7 Configuring Devices 139
What Next
For more information about serial port settings, see the
eeprom
man page. For
instructions on setting the
ttya-mode
OpenBoot configuration variable, see “How
to View and Set OpenBoot Configuration Variables” on page 184.
How to Set Up an Alphanumeric
Terminal as the System Console
Before You Begin
To perform initial installation of the system, you need to attach an alphanumeric
(ASCII) terminal to the server. Alternatively, you can create a
tip
connection from
another Sun system. For instructions, see “How to Access the System Console via tip
Connection” on page 134.
After initial installation of Solaris operating environment software, if you have
reconfigured the system console to take its input and output from different devices,
you can follow this procedure to change back to using an alphanumeric terminal as
the system console.
For detailed information about system console options, see “About Communicating
With the System” on page 75.
What to Do
1. Attach one end of the serial cable to the alphanumeric terminal’s serial port.
Use an RJ-45 null modem serial cable or an RJ-45 serial cable and null modem
adapter. Plug this into the terminal’s serial port connector.
2. Attach the opposite end of the serial cable to the Sun Fire V480 system.
Plug the cable into the system’s built-in serial port (
ttya
) connector.
3. Connect the alphanumeric terminal’s power cord to an AC outlet.
4. Set the alphanumeric terminal to receive:
■
At 9600 baud
■
An 8-bit signal with no parity and 1 stop bit