Juniper EX4300 Series User Manual

• EX3200, EX3300, EX4200, EX4300 switches except EX4300-48MP and EX4300-48MP-S
switches, EX4500, EX4550, EX6200, or EX8200 switch—Use the Menu and Enter buons
located to the right of the LCD panel (see Figure 83 on page 246 or Figure 84 on page 246):
Figure 83: LCD Panel in an EX3200, EX4200, EX4500, EX4550, or EX8200 Switch
Figure 84: LCD Panel in an EX4300 Switches Except EX4300-48MP and EX4300-48MP-S
Switches
1
— LCD panel 3— LCD panel Menu buon
2— LCD panel Enter buon 4— Chassis status LEDs
a. Press the Menu buon unl you see MAINTENANCE MENU. Then press the Enter buon.
b. Press Menu unl you see ENTER EZSetup. Then press Enter.
If EZSetup does not appear as an opon in the menu, select Factory Default to return the
switch to the factory default conguraon. EZSetup is displayed in the menu of standalone
switches only when a switch is set to the factory default conguraon.
c. Press Enter to conrm setup and connue with EZSetup.
2. Connect the Ethernet cable from the Ethernet port on the PC to the switch.
• EX2200, EX3200, or EX4200 switch—Connect the cable to port 0 (ge-0/0/0) on the front panel
of the switch.
• EX3300 switch—Connect the cable to the port labeled MGMT on the rear panel of the switch.
246

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