Juniper EX2300 Series Hardware Guide

Locang the Chassis Serial Number ID Label on an EX2300 Switch
EX2300 switches have serial number ID labels located on the rear panel of the chassis (see and Figure
96 on page 257Figure 97 on page 257).
Figure 96: Locaon of the Serial Number ID Label on EX2300-C Switches
Figure 97: Locaon of the Serial Number ID Label on EX2300 Switches Except EX2300-C Switches
Contact Customer Support to Obtain Return Material Authorizaon
If you are returning a device or hardware component to Juniper Networks for repair or replacement,
obtain a Return Material Authorizaon (RMA) number from Juniper Networks Technical Assistance
Center (JTAC).
Aer locang the serial number of the device or hardware component you want to return, open a
service request with Juniper Networks Technical Assistance Center (JTAC) on the Web or by telephone.
Before you request an RMA number from JTAC, be prepared to provide the following informaon:
• Your exisng service request number, if you have one
• Serial number of the component
257

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