Connecting Equipment to the Console Port
29
Figure 5
shows the pin-outs for a 9-pin to RS-232 25-pin null modem
cable.
Figure 5
Null modem cable pin-outs
GND (ground)
5
-
DSR (data set ready)
6
In
RTS (request to send)
7
Out
CTS (clear to send
8
In
Table 6
Console Connector Pinouts (continued)
Function
Pin Number
Direction
Screen
TxD
RxD
Ground
RTS
CTS
DSR
DCD
DTR
Cable connector: 9-pin female
Switch 9100
Cable connector: 25-pin male/female
PC/Terminal
Screen
RxD
TxD
Ground
RTS
DTR
CTS
DSR
DCD
Shell
3
2
5
7
8
6
1
4
1
3
2
7
4
20
5
6
8
91_ser1
Summary of Contents for 3C17705
Page 10: ...GLOSSARY INDEX INDEX OF COMMANDS 3COM CORPORATION LIMITED WARRANTY EMC STATEMENTS ...
Page 14: ...14 ABOUT THIS GUIDE ...
Page 32: ...32 CHAPTER 2 INSTALLATION AND SETUP ...
Page 62: ...62 CHAPTER 3 ACCESSING THE SWITCH ...
Page 80: ...80 CHAPTER 4 VIRTUAL LANS VLANS ...
Page 86: ...86 CHAPTER 5 FORWARDING DATABASE FDB ...
Page 98: ...98 CHAPTER 6 SPANNING TREE PROTOCOL STP ...
Page 110: ...110 CHAPTER 7 QUALITY OF SERVICE QOS ...
Page 124: ...124 CHAPTER 8 STATUS MONITORING AND STATISTICS ...
Page 130: ...130 CHAPTER 9 USING THE WEB INTERFACE ...
Page 136: ...136 CHAPTER 10 SOFTWARE UPGRADE AND BOOT OPTIONS ...
Page 156: ...156 APPENDIX C TROUBLESHOOTING ...
Page 162: ......
Page 176: ...176 INDEX ...
Page 180: ...180 INDEX OF COMMANDS ...