CHAPTER 9
Pinout Specifications
•
Console Port Connector Pinout Information for an EX Series Switch on page 147
•
USB Port Specifications for an EX Series Switch on page 148
•
RJ-45 Management Port Connector Pinout Information on page 149
•
RJ-45 to DB-9 Serial Port Adapter Pinout Information for a Switch on page 150
Console Port Connector Pinout Information for an EX Series Switch
The console port on an EX Series switch 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 60 on page 147 provides the pinout information for the RJ-45 console connector.
An Ethernet cable that has an RJ-45 connector at either end and an RJ-45 to DB-9 serial
port adapter are supplied with the switch.
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 an EX Series switch, use a
combination of the RJ-45 to DB-9 female adapter supplied with the switch
and a USB to DB-9 male adapter. You must provide the USB to DB-9 male
adapter.
Table 60: EX Series Switches Console Port Connector Pinout Information
DescriptionSignalPin
Request to sendRTS Output1
Data terminal readyDTR Output2
Transmit dataTxD Output3
Signal groundSignal Ground4
Signal groundSignal Ground5
Receive dataRxD Input6
147Copyright © 2017, Juniper Networks, Inc.
To Next Page
Loading...
