Rj-45 To Db-9 Serial Port Adapter Pinout Information; Table 49: Rj-45 To Db-9 Serial Port Adapter Pinout Information - Juniper EX4200-24T Hardware Manual

EX4200 Switch Hardware Guide
Table 48: QSFP+ Network Port Connector Pinout Information (continued)
Pin
33
34
35
36
37
38
Related
Documentation

RJ-45 to DB-9 Serial Port Adapter Pinout Information

98
Signal
TX3p
TX3n
GND
TX1p
TX1n
GND
Installing a Transceiver on page 193
The console port is an RS-232 serial interface that uses an RJ-45 connector to connect
to a management device such as a PC or a laptop. If your laptop or PC does not have a
DB-9 male connector pin and you want to connect your laptop or PC to the device, use
a combination of the RJ-45 to DB-9 female adapter along with a USB to DB-9 male
adapter.
Table 49 on page 98 provides the pinout information for the RJ-45 to DB-9 serial port
adapter.

Table 49: RJ-45 to DB-9 Serial Port Adapter Pinout Information

RJ-45 Pin Signal
1 RTS
2 DTR
3 TXD
4 GND
6 RXD
7 DSR
8 CTS
DB-9 Pin Signal
8 CTS
6 DSR
2 RXD
5 GND
3 TXD
4 DTR
7 RTS
Copyright © 2017, Juniper Networks, Inc.