McDATA 3000 manual Figure B-6PC Connection to Serial Interface, Pin Signal

Maintenance and Diagnostics Connections

attached to the DTE interface on the PC and connect the other end of the RS-232 cable to the serial interface on the UltraNet Edge 3000. See Figure B-6.

UltraNet Edge

	PC
DTE
EE	Sb121

Figure B-6PC Connection to Serial Interface

RS-232 Serial Interface The UltraNet Edge 3000 has one serial interface which is used for console connections. This interface is set to communicate at 38.4K bps, with eight data bits, 1 stop bit, no parity, and no hardware flow control.

Table B-2 provides the pinouts for the serial interface on the UltraNet

Edge 3000 unit.

Table B-2RS-232 Serial (RJ45) Interface Pinouts

Pin Signal

1DSR (Data Set Ready)

2DCD (Data Carrier Detect)

3DTR (Data Terminal Ready)

4GND (Signal Ground)

5RXD (Receive Data)

6TXD (Transmit Data)

7CTS (Clear To Send)

8RTS (Request To Send)

B-13