Figure A-4 Patch Panel Connection Between A Terminal Server And A Sun Fire V440 Server - Sun Microsystems Sun Fire V440 Diagnostics And Troubleshooting Manual

Terminal
server
Patch panel
Sun Fire V440
server
FIGURE A-4
If the pinouts for the serial management port do not correspond with the pinouts for
the RJ-45 ports on the terminal server, you need to make a crossover cable that takes
each pin on the Sun Fire V440 server serial port to the corresponding pin in the
terminal server's serial port.
TABLE A-3
TABLE A-3
Sun Fire V440 Serial Port (RJ-45 Connector) Pin Terminal Server Serial Port Pin
Pin 1 (RTS)
Pin 2 (DTR)
Pin 3 (TXD)
Pin 4 (Signal Ground)
Pin 5 (Signal Ground)
Pin 6 (RXD)
Pin 7 (DSR /DCD)
Pin 8 (CTS)
182 Sun Fire V440 Server Diagnostics and Troubleshooting Guide • July 2003
1 2 3 4
Patch Panel Connection Between a Terminal Server and a Sun Fire V440
Server
shows the crossovers that the cable must perform.
Pin Crossovers for Connecting to a Typical Terminal Server
1 2 3 4 5 6 7 8 9
Straight-through cable
5 6 7 8 9 10 11 12 13 14 15
Patch cable to serial management port
Pin 1 (CTS)
Pin 2 (DSR)
Pin 3 (RXD)
Pin 4 (Signal Ground)
Pin 5 (Signal Ground)
Pin 6 (TXD)
Pin 7 (DTR)
Pin 8 (RTS)
10 11 12 13 14 15