Juniper EX4100 User Manual

NOTE: The LED labeled PoE is not available on switch models with network ports that do not
provide PoE.
Figure 41: Port Mode LEDs on EX4100 and EX4100-F Switches
1—
Port Mode LEDs
Table 10: Port Status of Network Ports Based on States of Port Mode LEDs
LED Color State and Descripon
SPD Green Indicates the speed. The speed indicators are as follows:
• On steadily—1000 Mbps
• On steadily (for EX4100 and EX4100-F uplink and
virtual chassis ports)—10 Gbps
• Blinking—100 Mbps
• Blinking; 1 blink per second (for EX4100 and EX4100-
F uplink and virtual chassis ports)—1000 Mbps
•
Blinking; 3 blinks per second (for EX4100 and
EX4100-F uplink and virtual chassis ports)—25 Gbps
•
Unlit—10 Mbps
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Juniper EX4100 Specifications

General

Model	EX4100
Category	Switch
Layer	Layer 2/3
Power Consumption	Varies by model and configuration
PoE	Optional
Management	Web UI, CLI, SNMP
Operating Temperature	0°C to 45°C
Input Voltage	100-240V AC
Storage Temperature	-40°C to 70°C
Humidity	5% to 90% non-condensing
DC Power Input	-48V DC
JUNOS OS	Yes
Security Features	ACLs
Layer 2 Features	VLAN, RSTP, MSTP, LACP
Layer 3 Features	Static routing, OSPF
QoS	8 queues per port