93
port to a terminal. You can order an adapter (part number ACS-DSBUASYN=). For console port and adapter pinout
information, see Table 22 on page 93 and Table 23 on page 93.
Table 22 on page 93 lists the pinouts for the console port, the RJ-45-to-DB-9 adapter cable, and the console device.
Table 23 on page 93 lists the pinouts for the switch console port, RJ-45-to-DB-25 female DTE adapter, and the console
device.
Note: The RJ-45-to-DB-25 female DTE adapter is not supplied with the switch. You can order this adapter from Cisco
(part number ACS-DSBUASYN=).
Table 22 Console Port Signaling Using a DB-9 Adapter
Switch Console Port (DTE) RJ-45-to-DB-9
Terminal Adapter
Console
Device
Signal DB-9 Pin Signal
RTS 8 CTS
DTR 6 DSR
TxD 2 RxD
GND 5 GND
RxD 3 TxD
DSR 4 DTR
CTS 7 RTS
Table 23 Console Port Signaling Using a DB-25 Adapter
Switch Console
Port (DTE)
RJ-45-to-DB-25
Adapter
Console
Device
Signal DB-25 Pin Signal
RTS 5 CTS
DTR 6 DSR
TxD 3 RxD
GND 7 GND
RxD 2 TxD
DSR 20 DTR
CTS 4 RTS