Network Port, Built-In Qsfp+ Port, Uplink Port, And Uplink Module Port Leds On Ex4300 Switches - Juniper EX4300 Series Hardware Manual

Network Port, Built-In QSFP+ Port, Uplink Port, and Uplink Module Port
LEDs on EX4300 Switches
Each 10/100/1000BASE-T network port, SFP network port, SFP+ uplink port, SFP+ uplink module port,
built-in QSFP+ port, and QSFP+ uplink module port on an EX4300 switch has two LEDs that show the
link activity and status of the port.
The following figures in this topic shows the location of those LEDs:
• Figure 30 on page 75
100/1000/2500/5000/10000BASE-T Ethernet network ports.
• Figure 31 on page 75
• Figure 32 on page 75
• Figure 33 on page 76
the 4-port 1-Gigabit Ethernet/10-Gigabit Ethernet SFP+ uplink module for EX4300 switches except
EX4300-48MP and EX4300-48MP-S switches.
• Figure 34 on page 76
module for EX4300-32F switches.
• Figure 35 on page 77
module for EX4300-32F switches.
• Figure 36 on page 77
Gigabit Ethernet QSFP28 uplink module for EX4300-48MP and EX4300-48MP-S switches.
shows the LEDs on the 10/100/1000BASE-T and
shows the LEDs on the SFP network ports on EX4300-32F switches.
shows the LEDs on the built-in QSFP+ ports.
shows the LEDs on the SFP+ uplink ports and on the uplink module ports on
shows the LEDs on the ports on the 2-port 40-Gigabit Ethernet QSFP+ uplink
shows the LEDs on the ports on the 8-port 10-Gigabit Ethernet SFP+ uplink
shows the LEDs on the ports on the 2-port 40-Gigabit Ethernet QSFP+/100-
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