Rj-45 Port, Qsfp+ Port, Qsfp28 Port, Sfp+ Port, And Sfp Port Connector Pinout Information; Table 24: Rj-45 Management Port Connector Pinout Information; Table 25: 10/100/1000Base-T Ethernet Network Port Connector Pinout Information For Ex4300 Switches Except Ex4300-48Mp And Ex4300-48Mp-S Switches - Juniper EX2200 Hardware Manual

Table 24: RJ-45 Management Port Connector Pinout Information

Pin Signal
1 TRP1+
2 TRP1-
3 TRP2+
4 TRP3+
5 TRP3-
6 TRP2-
7 TRP4+
8 TRP4-

RJ-45 Port, QSFP+ Port, QSFP28 Port, SFP+ Port, and SFP Port Connector Pinout Information

Table 25: 10/100/1000BASE-T Ethernet Network Port Connector Pinout Information for EX4300 Switches Except
EX4300-48MP and EX4300-48MP-S Switches
Pin Signal
1 TRP1+
2 TRP1-
Copyright © 2018, Juniper Networks, Inc.
Description
Transmit/receive data pair 1
Transmit/receive data pair 1
Transmit/receive data pair 2
Transmit/receive data pair 3
Transmit/receive data pair 3
Transmit/receive data pair 2
Transmit/receive data pair 4
Transmit/receive data pair 4
Tables in this topic describe the connector pinout information for the RJ-45, QSFP+,
QSFP28, SFP+, and SFP ports.
Table 25 on page 59—10/100/1000BASE-T Ethernet network port connector pinout
information for EX4300 switches except EX4300-48MP and EX4300-48MP-S switches
Table 26 on page 60—10/100/1000BASE-T Ethernet network port and
100/1000/2500/5000/10000BASE-T Ethernet network port connector pinout
information for EX4300-48MP and EX4300-48MP-S switches
Table 27 on page 61—SFP network port connector pinout information
Table 28 on page 62—SFP+ network port connector pinout information
Table 29 on page 63—QSFP+ and QSFP28 network module ports connector pinout
information
Description
Transmit/receive data pair 1
Negative Vport (in PoE models)
Transmit/receive data pair 1
Negative Vport (in PoE models)
Chapter 2: Site Planning, Preparation, and Specifications
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