Juniper EX4550 - EX4550 Switches; Table 60: Management Port Connector Pinout Information for EX4550

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 administrative
status of the port. See “Management Port LEDs in EX4550 Switches” on page 29.
Table 60 on page 127 provides the pinout information for the RJ-45 connector for the
management port. An RJ-45 cable, with a connector attached, is supplied with the switch.
Table 60: Management Port Connector Pinout Information for EX4550 Switches
DescriptionSignalPin
Transmit/receive data pair 1TRP1+1
Transmit/receive data pair 1TRP1-2
Transmit/receive data pair 2TRP2+3
Transmit/receive data pair 3TRP3+4
Transmit/receive data pair 3TRP3-5
Transmit/receive data pair 2TRP2-6
Transmit/receive data pair 4TRP4+7
Transmit/receive data pair 4TRP4-8
Related
Documentation
EX4550 Switches Hardware Overview on page 3•
• Connecting a Switch to a Network for Out-of-Band Management on page 169
Network Port and Expansion Module Port Connector Pinout Information for EX4550
Switches
An EX4550 switch supports 10-Gigabit Ethernet SFP+ network ports and expansion
module ports, 10GBASE-T Ethernet network ports and expansion module ports, and
40-Gigabit Ethernet QSFP+ expansion module ports. Tables in this topic describe the
connector pinout information for SFP+ ports, 10GBASE-T ports, and QSFP+ ports of
EX4550 switches.
•
Table 61 on page 128—SFP+ Ethernet network port and SFP+ expansion module port
connector pinout information
•
Table 62 on page 128—10GBASE-T Ethernet network port and 10GBASE-T expansion
module port connector pinout information
•
Table 63 on page 129—QSFP+ expansion module port connector pinout information
127Copyright © 2015, Juniper Networks, Inc.
Chapter 9: Pinout Specifications