Pinout Specifications; Console Port Connector Pinout Information; Table 78: Console Port Connector Pinout Information; Chapter 9 Pinout Specifications - Juniper EX4300 Hardware Manual

CHAPTER 9

Pinout Specifications

Console Port Connector Pinout Information

Table 78: Console Port Connector Pinout Information

Pin Signal
1 RTS Output
2 DTR Output
3 TxD Output
4 Signal Ground
5 Signal Ground
Copyright © 2017, Juniper Networks, Inc.
Console Port Connector Pinout Information on page 149
Mini-USB Port Pinout Specifications on page 150
USB Port Specifications for an EX Series Switch on page 150
RJ-45 Management Port Connector Pinout Information on page 152
RJ-45 Port, QSFP+ Port, SFP+ Port, and SFP Port Connector Pinout
Information on page 152
RJ-45 to DB-9 Serial Port Adapter Pinout Information on page 157
The console port on a Juniper Networks device is an RS-232 serial interface that uses an
RJ-45 connector to connect to a console management device. The default baud rate for
the console port is 9600 baud.
Table 78 on page 149 provides the pinout information for the RJ-45 console connector.
NOTE: If your laptop or PC does not have a DB-9 male connector pin and you
want to connect your laptop or PC directly to a device, use a combination of
the RJ-45 to DB-9 female adapter and a USB to DB-9 male adapter. You
must provide the USB to DB-9 male adapter.
Description
Request to send
Data terminal ready
Transmit data
Signal ground
Signal ground
149