Cisco UCS C220 M3 - Serial Port Details

Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Large Form Factor Hard Disk Drive Model)
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SUPPLEMENTAL MATERIAL
Serial Port Details
The pinout details of the rear port RJ-45 serial port connector are shown in Figure 9.
Figure 9 Serial Port (Female RJ-45 Connector) Pinout
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Pin
Serial Port (RJ-45 Female Connector)
Signal
RTS (Request to Send)
DTR (Data Terminal Ready)
TxD (Transmit Data)
RxD (Receive Data)
DSR (Data Set Ready)
CTS (Clear to Send)
GND (Signal Ground)
GND (Signal Ground)