84
A
PPENDIX
C: C
ONNECTORS
AND
C
ABLES
Terminal Cable
Figure 22 shows the pinouts for a 9-pin female to 25-pin
null modem-type cable.
Figure 22
9-pin to 25-pin Terminal Cable (Null Modem-Type)
Modem Cable
Figure 23 shows the pinouts for a 9-pin female to 25-pin male
straight-through-type cable.
Figure 23
9-pin to 25-pin Modem Cable (Straight-Through-Type)
1 2 3 4 5 6 7 8 9 10 11 12 13
14 15 16 17 18 19 20 21 22 23 24 25
5 4 3 2 1
9 8 7 6
Name Abbr Pin Pin Abbr Name
25-pin male or female connector
9-pin female connector
2
3
1
8
7
5
4
6
2
3
4
5
8
7
6
20
TxD
RxD
RTS
CTS
CD
GND
DSR
DTR
RxD
TxD
CD
CTS
RTS
GND
DTR
DSR
Transmit Data
Receive Data
Request to Send
Clear to Send
Carrier Detect
Signal Ground
Data Set Ready
Data Terminal Ready
Receive Data
Transmit Data
Carrier Detect
Clear to Send
Request to Send
Signal Ground
Data Terminal Ready
Data Set Ready
To Console port
To terminal
1 2 3 4 5 6 7 8 9 10 11 12 13
14 15 16 17 18 19 20 21 22 23 24 25
5 4 3 2 1
9 8 7 6
25-pin male connector
9-pin female connector
To Console port
To modem
Name Abbr Pin Pin Abbr Name
2
3
4
8
5
7
6
20
Transmit Data
Receive Data
Request to Send
Carrier Detect
Clear to Send
Signal Ground
Data Set Ready
Data Terminal Ready
TxD
RxD
RTS
CD
CTS
GND
DSR
DTR
TxD
RxD
RTS
CD
CTS
GND
DSR
DTR
Transmit Data
Receive Data
Request to Send
Carrier Detect
Clear to Send
Signal Ground
Data Set Ready
Data Terminal Ready
3
2
7
1
8
5
6
4
Summary of Contents for 3C8S5007 - SuperStack II PathBuilder S500 Switch
Page 12: ......
Page 24: ...24 CHAPTER 1 OVERVIEW OF THE PATHBUILDER SWITCH ...
Page 36: ...36 CHAPTER 2 INSTALLING THE HARDWARE ...
Page 48: ...48 CHAPTER 3 LOGGING ON AND PERFORMING ADMINISTRATIVE TASKS ...
Page 66: ...66 CHAPTER 4 BASIC CONFIGURATION OF PORTS PATHS AND CONNECTORS ...
Page 76: ...76 APPENDIX A SERIAL DEVICES ...
Page 82: ...82 APPENDIX B TECHNICAL SUPPORT ...
Page 106: ...106 APPENDIX C CONNECTORS AND CABLES ...
Page 110: ...110 APPENDIX D CUSTOMIZING YOUR SOFTWARE ...
Page 138: ...138 APPENDIX E TROUBLESHOOTING ...
Page 142: ...142 APPENDIX F RELOADING THE SYSTEM SOFTWARE ...
Page 166: ...166 APPENDIX H COMPLETING THE ATM CONFIGURATION ...
Page 178: ...178 APPENDIX I COMMANDS AND PARAMETERS FOR ULTRA WAN CSU DSU INTERFACES ...