Connecting The Console Port To A Computer Using The Db-9 Adapter; Out Of Band Ethernet Management Port; Port-Mode Signaling And Pinouts With Db-25 Adapter; Port-Mode Signaling And Pinouts With Db-9 Adapter - IBM SAN48C-6 Installation, Service And User Manual

Table 19. Port-Mode Signaling and Pinouts with DB-25 Adapter
Console Port RJ-45-to-RJ-45 Rollover Cable
Signal RJ-45 Pin
RTS 1
DTR 2
TxD 3
GND 4
GND 5
RxD 6
DSR 7
CTS 8

Connecting the Console Port to a Computer Using the DB-9 Adapter

You can use the RJ-45-to-RJ-45 rollover cable and RJ-45-to-DB-9 female DTE adapter (labeled Terminal)
to connect the console port to a computer running terminal emulation software. The following table lists
the pinouts for the console port, the RJ-45-to-RJ-45 rollover cable, and the RJ-45-to-DB-9 female DTE
adapter:
Table 20. Port-Mode Signaling and Pinouts with DB-9 Adapter
Console Port RJ-45-to-RJ-45 Rollover Cable
Signal RJ-45 Pin
RTS 1
DTR 2
TxD 3
GND 4
GND 5
RxD 6
DSR 7
CTS 8

Out of Band Ethernet Management Port

Use a modular, RJ-45, straight-through UTP cable to connect the 10/100/1000 management Ethernet
port to external hubs and switches.
RJ-45 Pin
8
7
6
5
4
3
2
1
RJ-45 Pin
8
7
6
5
4
3
2
1
Appendix A. Cable and Port Specifications 47
RJ-45-to-DB-25 Console Device
Terminal Adapter
DB-25 Pin Signal
5 CTS
6 DSR
3 RxD
7 GND
7 GND
2 TxD
20 DTR
4 RTS
RJ-45-to-DB-9 Console Device
Terminal Adapter
DB-9 Pin Signal
8 CTS
6 DSR
2 RxD
5 GND
5 GND
3 TxD
4 DTR
7 RTS