26 CHAPTER 2: INSTALLING THE HARDWARE
Connecting a PC, 
Terminal, or Modem
Connect a PC running a terminal emulation program, a terminal, or a 
modem to the console port on the SuperStack II bridge/router to 
configure the bridge/router software and review startup and system 
operation messages.
To connect a PC, terminal, or modem to the bridge/router, follow 
these steps:
1 Obtain a cable to connect the device to the console port on the 
bridge/router. See “Console Connector and Cables” on page 35 for cable 
pinouts.
The console port is a 9-pin male connector. 
For the PC, use a 9-pin female to 9-pin female null modem-type cable.
For the terminal, use a 9-pin female to 25-pin null modem-type cable.
For the modem, use a 9-pin female to 25-pin male straight-through-type 
cable.
2 Connect one end of the cable to the console port on the SuperStack II 
system and the other end to the serial port on the back of your device.
3 Verify that configurable parameters of your device match the 
configuration settings of the console port specified in Table 5.
4 Turn on the device.
Shutting Down If your SuperStack II system is not connected to an RPS, turn off the 
power by pressing the off (0) side of the power switch on the back panel. 
If your system is connected to an RPS, turn off the power by unplugging 
the RPS cable from the system and then pressing the off (0) side of the 
power switch.
Table 5   Console Port Configuration Settings
Characteristic Setting
Baud rate 9600
Databits 8
Parity None
Stop bits 1
DTR Ignored
Duplex Full
Echo Off
Flow control X-on/X-off
HWBook  Page 26  Friday, June 19, 1998  3:42 PM