3Com PathBuilder S21x Installation Manual page 29

Hide thumbs Also See for PathBuilder S21x:
Table of Contents

Advertisement

Port
Connector
LAN
RJ45
Cable and
For more information on cable and connector pinouts, refer to Appendix B,
Connector Pinouts
PathBuilder S21x Switch Cabling or to the Daughtercard Installation Guide for
information on the optional daughtercards.
Control Terminal
Use an RJ45 (male) to DB25 (female) cable that comes with the PathBuilder S21x
Port Cable
switch to connect to the Control Terminal Port (CTP). The PathBuilder S21x switch
defaults this port to 9.6 kbps, 8 bits, no parity, 1 stop bit.
10BaseT Ethernet
Follow these guidelines for 10BaseT cable connections:
Cable
Installing the PathBuilder S21x Switch Hardware
All manuals and user guides at all-guides.com
Interface
Cable Required
10BaseT
10BaseT Cross-
over cable
or
standard UTP cable
(RJ45-to-RJ45)
Note
If you plan to use a personal computer to configure the PathBuilder S21x switch,
you may need to purchase a DB25 (male) to DB9 (female) adapter for the serial
port of your personal computer. The serial ports on most personal computers
require DB9 connectors.
• If you are connecting to a 10BaseT Hub, use a standard UTP cable
(RJ45 to RJ45).
• If you are connecting directly to a personal computer or Workstation LAN
card, use the 10BaseT crossover cable shipped with your PathBuilder S21x
switch.
Interface
U interface (North America)
S/T interface (Europe)
Cabling the PathBuilder S21x Switch
Speed
10Mbps
Connector
RJ11
RJ45
DCE/DTE
2-9

Advertisement

Table of Contents
loading

Table of Contents