Network Port Connector Pinout Information for an EX2200 Switch
A network port on an EX2200 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. Two LEDs on the port indicate link/activity on the port and the port status.
See “Network Port and Uplink Port LEDs in EX2200 Switches” on page 14.
Table 11 on page 23 provides the pinout information for the RJ-45 connector. An RJ-45
cable, with a connector attached, is supplied with the switch.
Table 11: Network Port Connector Pinout Information for EX2200 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
Transmit/receive data pair 2
Positive Vport (in PoE models)
TRP2-6
Transmit/receive data pair 4TRP4+7
Transmit/receive data pair 4TRP4-8
Related
Documentation
EX2200 Switches Hardware Overview on page 3•
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 12 on page 24 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.
23Copyright © 2011, Juniper Networks, Inc.
Chapter 3: Component Specifications
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