342Appendix A DB-9 (RS-232-D) Console/Comm Port connector

Pin number

Signal

 

 

8

Not used

 

 

9

Ring indicator (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

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Image 342
Nortel Networks 2500 Series manual Pin number Signal, Ring indicator not used