Juniper EX4300 Series User Manual

Unpacking and Mounng the EX4300 Switch
IN THIS SECTION
Unpacking an EX4300 Switch | 166
Parts Inventory (Packing List) for an EX4300 Switch | 167
Register Products—Mandatory to Validate SLAs | 169
Installing and Connecng an EX4300 Switch | 170
Mounng an EX4300 Switch | 171
Mounng an EX4300 Switch on Two Posts of a Rack or Cabinet | 172
Mounng an EX4300 Switch on Four Posts of a Rack or Cabinet | 176
Mounng an EX4300 Switch in a Recessed Posion in a Rack or Cabinet | 179
Mounng an EX4300 Switch on a Wall | 180
Unpacking an EX4300 Switch
EX4300 switches are shipped in a cardboard carton, secured with foam packing material. The carton has
an accessory compartment.
CAUTION: EX4300 switches are maximally protected inside the shipping carton. Do
not unpack the switches unl you are ready to begin installaon.
To unpack the switch:
1. Move the shipping carton to a staging area as close to the installaon site as possible, but where you
have enough room to remove the system components.
2. Posion the carton so that the arrows are poinng up.
3. Open the top aps on the shipping carton.
4. Pull out the packing material holding the switch in place.
5. Verify the parts received against the inventory on the label aached to the carton. See "Parts
Inventory (Packing List) for an EX4300 Switch" on page 167.
6. Save the shipping carton and packing materials in case you need to move or ship the switch later.
166

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