Cisco Systems 545 Serial Pin Serial Port Terminal Cable, RJ-45 8-Pin IP Network Port, Txd+, Rxd+

Chapter 4 Cable Connections and Pin-outs

9-Pin Serial Port Terminal Cable

9-Pin Serial Port Terminal Cable

Table 4-2describes the pin-to-pin configuration of the RS-232 terminal cable provided with the Cisco Unified Videoconferencing 3545 chassis.

Table 4-2	S-232 Terminal Cable Pin-to-Pin Configuration
To Chassis	Function	To PC Terminal (DB-9 Female)
(DB-9 Male)
2	TXD	3
3	RXD	2
5	GND	5

RJ-45 8-Pin IP Network Port

Table 4-3describes the pin-out configuration of the RJ-45 IP network port.

Table 4-3	Pin-out Configuration of the RJ-45 IP Network Port
Pin	Function	I/O
1	TXD+	Output
2	TXD+	Output
3	RXD+	Input
4	NC
5	NC
6	RXD-	Input
7	NC
8	NC

Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 PRI Gateway and 3545 Serial Gateway Release 5.5

4-2 OL-14912-01