Nortel Networks AN/DC manual Table C-7. Service Console Port DB-9 Pin Assignments

Technical Specifications

The AN/DC and ANH-8/DC shipping package includes the Order No. 110310 console/modem kit for connecting devices to the Console port.

•To connect a modem to the Console port, use the Order No. 110307 cable, a standard, 15-foot molded AT serial cable with DB-9 receptacle to DB-25 plug connectors.

•To connect a terminal to the Console port, use the complete console/modem kit (the Order No. 110307 cable with the Order No.110308 null modem adapter).

•To connect an IBM-compatible PC to the Console port, use the complete console/modem kit (Order No. 110308 cable and Order No. 110307 null modem adapter) plus a standard AT serial cable with one DB-25 plug connector, supplied with the PC.

The connector pin assignment described in Table C-7 shows signal and pin assignments for the service port.

Table C-7. Service (Console) Port DB-9 Pin Assignments

Pin Assignment		Pin No.	Signal Name	Direction
		1	Not used	N/A
		2	Transmit data, TXD	To terminal
Pin 1	Pin 5	3	Receive data, RXD	From terminal
		4	RTS	To terminal
		5	CTS	From terminal
		6	DSR	From terminal
Pin 6	Pin 9	7	Ground	N/A
		8	DCD	From terminal
		9	DTR	To terminal

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