Cisco ME-C3750-24TE-M Hardware Installation Manual page 134

Cable and Adapter Specifications
Adapter Pinouts
Note
Catalyst 3750 Switch Hardware Installation Guide
B-10
Table B-1 lists the pinouts for the console port, the RJ-45-to-DB-9 adapter cable,
and the console device.
Table B-1 Console Port Signaling Using a DB-9 Adapter
Switch
Console RJ-45-to-DB-9
Port (DTE) Terminal Adapter
Signal DB-9 Pin
RTS 8
DTR 6
TxD 2
GND 5
GND 5
RxD 3
DSR 4
CTS 7
Table B-2 lists the pinouts for the console port, RJ-45-to-DB-25 female DTE
adapter, and the console device.
The RJ-45-to-DB-25 female DTE adapter is not supplied with the switch. You can
order a kit (part number ACS-DSBUASYN=) containing this adapter from Cisco.
Table B-2 Console Port Signaling Using a DB-25 Adapter
Switch
Console RJ-45-to-DB-25
Port (DTE) Terminal Adapter
Signal DB-25 Pin
RTS 5
DTR 6
Appendix B Connector and Cable Specifications
Console
Device
Signal
CTS
DSR
RxD
GND
GND
TxD
DTR
RTS
Console
Device
Signal
CTS
DSR
78-15136-02