Juniper EX2300 Series Hardware Guide

Table 42: Health Status (Connued)
Field Descripon
EX8208 Switches
Memory ul. Indicates the memory used in the external Roung Engine. In an EX8200 Virtual Chassis, the
memory ulizaon value of the XRE200 External Roung Engine in the primary role is displayed.
Click the XRE200 External Roung Engine in the backup role to view the memory used in the
backup external Roung Engine.
CPU load Indicates the average CPU usage over 15 minutes.
Flash Indicates the usage and capacity of internal ash memory and any external USB ash drive.
EX8216 Switches
Memory ul. Indicates the memory used in the external Roung Engine. In an EX8200 Virtual Chassis, the
memory ulizaon value of the XRE200 External Roung Engine in the primary role is displayed.
Click the XRE200 External Roung Engine in the backup role to view the memory used in the
backup external Roung Engine.
CPU load Indicates the average CPU usage over 15 minutes.
Flash Indicates the usage and capacity of internal ash memory and any external USB ash drive.
XRE200 External Roung Engines
Memory ul. Indicates the memory used in the external Roung Engine. In an EX8200 Virtual Chassis, the
memory ulizaon value of the XRE200 External Roung Engine in the primary role is displayed.
Click the backup XRE200 External Roung Engine to view the memory used in backup external
Roung Engine.
CPU load Indicates the average CPU usage over 15 minutes.
Flash Indicates the usage and capacity of internal ash memory and any external USB ash drive.
Fan Status Indicates the status of the fans in the fan tray. The possible values are OK, Failed, and Absent.
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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