Juniper EX3300

Related
Documentation
EX2200 Switches Hardware Overview•
• Rear Panel of an EX3200 Switch
• Rear Panel of an EX3300 Switch on page 7
• Rear Panel of an EX4200 Switch
• EX4300 Switches Hardware Overview
• Front Panel of an EX4500 Switch
• Management Panel of an EX4600 Switch
• EX4550 Switches Hardware Overview
• Switch Fabric and Routing Engine (SRE) Module in an EX6200 Switch
• Switch Fabric and Routing Engine (SRE) Module in an EX8208 Switch
• Routing Engine (RE) Module in an EX8216 Switch
• Routing Engine Module in an EX9200 Switch
• Booting an EX Series Switch Using a Software Package Stored on a USB Flash Drive
Network Port Connector Pinout Information for an EX3300 Switch
A network port on the switch uses an RJ-45 connector to connect to a device.
The port uses an autosensing RJ-45 connector to support a 10/100/1000BASE-T
connection.
Table 15 on page 26 provides the pinout information for a network port on an EX3300
switch.
Table 15: Network Port Connector Pinout Information for EX3300 Switches
DescriptionSignalPin
Transmit/receive data pair 1
Negative Vport (in PoE models)
TRP1+1
Transmit/receive data pair 1
Negative Vport (in PoE models)
TRP1-2
Transmit/receive data pair 2
Positive Vport (in PoE models)
TRP2+3
Transmit/receive data pair 3TRP3+4
Transmit/receive data pair 3TRP3-5
Copyright © 2015, Juniper Networks, Inc.26
Complete Hardware Guide for EX3300 Ethernet Switches