Rj-45 To Db-9 Serial Port Adapter Pinout Information; Table 85: Rj-45 To Db-9 Serial Port Adapter Pinout Information - Juniper EX4300 Hardware Manual

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

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Copyright © 2017, Juniper Networks, Inc.
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 85 on page 157 provides the pinout information for the RJ-45 to DB-9 serial port
adapter.

Table 85: 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
Connecting a Device to a Management Console by Using an RJ-45 Connector on page 194
Chapter 9: Pinout Specifications
DB-9 Pin Signal
8 CTS
6 DSR
2 RXD
5 GND
3 TXD
4 DTR
7 RTS
157