IPNext 190 System Installation Guide
Chapter 5.
Console Port Signal and Pinout
This Appendix describes the pinout specification of the following cables used for AddPac IP-
PBX:
Console port signals and pinout (RJ-45 to DB9)
Pinout of UTP cable assembly (RJ-45 to RJ-45)
The built-in RJ-45 to DB9 (Female DTE Connector) cable is used to connect the console port
of the Ipnext190 system with the PC where the terminal emulation software operates.
Console Port
Appendix
Table 5-1 Console Port Pinout
RJ-45
(DTE)
Signal
RJ-45 Pin
RTS
DTR
TxD
GND
GND
RxD
DSR
CTS
AddPac Technology Proprietary & Documentation
DB-9
DB-9 Pin
1
8
2
6
3
2
4
5
5
5
6
3
7
4
8
7
Console
Device
(PC)
Signal
CTS
DSR
RxD
GND
GND
TxD
DTR
RTS
132 - 119
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