Juniper EX2300 Series Hardware Guide

which by default is not set but which you must set in order to commit the new conguraon in this
procedure).
If you want to run the EZsetup script to complete the inial conguraon of the switch aer you revert
to the factory-default conguraon, do not use the load factory-default command. Instead do the
reversion using either the LCD panel or the request system zeroize command. If you use the load factory-
default command to revert to the factory-default conguraon, the conguraon for the root password
is retained and the EZsetup script will not run. (The EZsetup script is available only on xed
conguraon switches, it is not available on modular switches.)
NOTE: The load factory-default command by itself is not supported on EX3300, EX4200, EX4500,
and EX4550 switches congured in a Virtual Chassis.
To revert to the factory-default conguraon by using the load factory-default command:
NOTE: If you use this procedure, you must delete the system commit factory sengs, set the
root password, and commit the conguraon. These steps are not required when you revert to
the factory-default conguraon by using request system zeroize. Also, the auto-image-upgrade
statement is not added to the conguraon when you use this procedure; it is added to the
conguraon when you use request system zeroize.
1. [edit] user@switch# load factory-default
2. [edit] user@switch# delete system commit factory-settings
3. [edit] user@switch# set system root-authentication plain-text-password
4. [edit] user@switch# commit
5. Check the member ID and primary-role priority with the show virtual-chassis command and check to
see whether there are remaining sengs for uplink VCPs by using the show virtual-chassis vc-port
command.
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Juniper EX2300 Series Specifications

General

Software	Junos OS
Model	EX2300
Ports	24 or 48 10/100/1000BASE-T ports
Uplinks	4 x 1GbE/10GbE SFP+/SFP uplinks
Power Supply	Internal or external power supply options
Rack Units	1U
PoE/PoE+ Ports	Available on some models (EX2300-C and EX2300)
Operating Temperature	0° to 45°C
Input Voltage	100 to 240 VAC
Layer 3 Features	RIP, OSPF, VRRP
Layer 2 Features	VLAN, STP, RSTP, MSTP, LACP
Security Features	802.1X, DHCP snooping
Management	CLI, Web UI, SNMP