A Chinese terminal that supports CNS 11643 is installed as you would install an ASCII terminal.
Select Edit on the Serial Ports menu.
Serial Ports: Modify Service submenu appears.
On Admintool: Modify Service submenu select Enabled, Baud Rate 9600, and enter the terminal type.
Under Expert Options, select "Create utemp entry" and enter the appropriate module in the Streams Modules field:
To install a terminal that supports Big5 code for the Traditional Chinese Solaris operating environment, add big5euc to the Streams Modules field.