Juniper EX3200 Series User Manual

Table 15: Network Port Connector Pinout Information for an EX3200 or EX4200
Switch (continued)
DescriptionSignalPin
Transmit/receive data pair 4TRP4+7
Transmit/receive data pair 4TRP4-8
Related Topics Front Panel of an EX3200 Switch on page 7•
• Front Panel of an EX4200 Switch on page 9
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 16 on page 41 provides the pinout information for the RJ-45 console connector.
An RJ-45 cable 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-45toDB-9 female adapter supplied with the switchand a USB toDB-9 male adapter.
You must provide the USB to DB-9 male adapter.
Table 16: 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
Data carrier detectCD Input7
Clear to sendCTS Input8
Related Topics See Rear Panel of an EX2200 Switch for port location.•
41Copyright © 2010, Juniper Networks, Inc.
Chapter 3: Component Specifications

Juniper EX3200 Series Specifications

General

Model	EX3200 Series
Rack Units	1 U
Layer	Layer 2/3
Maximum VLANs	4094
Ports	24 or 48
Power Supply	AC or DC power supply options
Power Supply Voltage	100 to 240 VAC or -48 VDC
Operating Humidity	10% to 90% non-condensing
Uplink Ports	4 SFP or SFP+
Operating Temperature	32°F to 104°F (0°C to 40°C)