341

Appendix A

DB-9 (RS-232-D) Console/Comm Port connector

The Console/Comm Port connector is a DB-9, RS-232-D male serial port connector. You can use this connector to connect a management station or console terminal to the Ethernet Routing Switch by using a straight-through DB-9 to DB-9 standard serial port cable.

Figure 127

DB-9 Console port connector

The following table lists the DB-9 Console port connector pin assignments.

Table 154

DB-9 Console port connector pin assignments

Pin number

Signal

 

 

1

Carrier detect (not used)

 

 

2

Transmit data (TXD)

 

 

3

Receive data (RXD)

 

 

4

Data terminal ready (not used)

 

 

5

Signal ground (GND)

 

 

6

Not used

 

 

7

Request to send (not used)

 

 

Nortel Ethernet Routing Switch 2500 Series

Overview — System Configuration

NN47215-500 (323162-B) 02.02 Standard

4.1 19 November 2007

Copyright © 2007, Nortel Networks

Page 340 Page 342
Page 341
Image 341
Nortel Networks 2500 Series manual Appendix a DB-9 RS-232-D Console/Comm Port connector, DB-9 Console port connector
Page 340 Page 342
Top Page Image Contents