Juniper EX4300 Series User Manual

Table 19: Link/Acvity LED on the Management Port on an EX4300 Switch
LED Color State and Descripon
Link/Acvity Green
• Blinking—The port and the link are acve, and there is link
acvity.
• On steadily—The port and the link are acve, but there is no link
acvity.
• O—The port is not acve.
Table 20 on page 73 describes the Status LED.
Table 20: Status LED on the Management Port on an EX4300 Switch
LED Color State and Descripon
Status Green Indicates the speed. The speed indicators are:
• EX4300 switches except EX4300-48MP and EX4300-48MP-S
switches:
• O—Link speed is 10 Mbps.
• Blinking—Link speed is 100 Mbps.
• On steadily—Link speed is 1000 Mbps.
•
EX4300-48MP and EX4300-48MP-S switches:
•
O—Link speed is 10 Mbps or 1000 Mbps.
•
On steadily—Link speed is 100 Mbps.
SEE ALSO
Connect a Device to a Network for Out-of-Band Management
73

Juniper EX4300 Series Specifications

General

Product Series	EX4300 Series
Power Consumption	Varies by model and configuration
Virtual Chassis Technology	Up to 10 switches
Software	Junos OS
Ports	24-port and 48-port models
10GBASE SFP+ Ports	Up to 8 ports
40GBASE QSFP+ Ports	2
Uplink Ports	Up to 4 ports
Jumbo Frames	Up to 9216 bytes
Operating Temperature	0°C to 45°C
Relative Humidity	5% to 90% noncondensing
Input Voltage	100 to 240V AC
Power Supply	AC or DC
Power Supply Options	AC or DC
Stacking	Yes
Layer 2 Features	Includes VLAN, STP, RSTP, MSTP, LACP
Layer 3 Features	OSPF, BGP
Management	CLI, Web GUI, SNMP
Security Features	DHCP snooping
QoS	8 queues per port, DSCP
Storage Temperature	-40°C to 70°C