HP Cisco MDS 9020 Cisco MDS 9100 Series Hardware Installation Guide (OL-17951- - Page 97

Appendix C Cable and Port Specifications MGMT 10/100 Ethernet Port Send documentation comments to [email protected] Table C-2 Port Mode Signaling and Pinouts with DB-25 Adapter (continued) Console Port RJ-45 to RJ-45 Rollover Cable Signal RJ-45 Pin RJ-45 Pin DSR 7 2 CTS 8 1 RJ-45 to DB-25 Terminal Adapter DB-25 Pin 20 4 Console Device Signal DTR RTS 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. Table C-3 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 C-3 Port Mode Signaling and Pinouts with DB-9 Adapter Console Port RJ-45 to RJ-45 Rollover Cable Signal RJ-45 Pins RJ-45 Pin RTS 1 8 DTR 2 7 TxD 3 6 GND 4 5 GND 5 4 RxD 6 3 DSR 7 2 CTS 8 1 RJ-45 to DB-9 Terminal Adapter DB-9 Pin 8 6 2 5 5 3 4 7 Console Device Signal CTS DSR RxD GND GND TxD DTR RTS MGMT 10/100 Ethernet Port Use a modular, RJ-45, straight-through UTP cable to connect the 10/100 management Ethernet port to external hubs and switches. To connect to a router, use a crossover cable. (See Figure C-1.) Figure C-1 RJ-45 Interface Cable Connector RJ-45 (both ends) H1567 Pin 1 Pin 8 OL-17951-02 Cisco MDS 9100 Series Hardware Installation Guide C-3