342 Appendix 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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