Zhone IMACS 8000, User Manual

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Pin Outs C-9
Using the COM1 Management Port
Connect an external computer or other device to the jack for alarm reporting locally. This is a
RJ45 connector. Figure C-8 shows the connector pin orientation, and Table C-6 lists the signal
pinouts and directions for this DTE terminal device.
Figure C-8.Management Connector
Table C-6. Management Connector Signal Pinouts
Signal Name RJ45 Pin Function Direction
RI 1 Ring Indicator Input
DCD 2 Data Carrier Detect Input
DTR 3 Data Terminal Ready Output
S GND 4 Signal Ground N/A
RD 5 Receive Data Input
TD 6 Transmit Data Output
CTS 7 Clear to Send Input
RTS 8 Request to Send Output
Pin 1
Pin 8