Juniper EX4300 Series User Manual

Table 94: show chassis environment Output Fields (Connued)
Field Name Field Descripon
Status Status of the specied chassis component. For example, if Class is Fans, the fan status
can be:
• OK: The fans are operaonal.
• Testing: The fans are being tested during inial power-on.
• Failed: The fans have failed or the fans are not spinning.
• Absent: The fan tray is not installed.
Measurement Depends on the Class. For example, if Class is Temp, indicates the temperature in degrees
Celsius (°C) and degrees Fahrenheit (°F). If the Class is Fans, indicates actual fan RPM.
2. Issue the command show chassis temperature-thresholds . This command displays the chassis
temperature threshold sengs. Following is a sample output on an EX9208 switch. The output is
similar on other EX Series switches.
show chassis temperature-thresholds (EX9208 Switch)
user@ host> show chassis temperature-thresholds
Fan speed Yellow alarm Red alarm Fire Shutdown
(degrees C) (degrees C) (degrees C) (degrees C)
Item Normal High Normal Bad fan Normal Bad fan Normal
Chassis default 48 54 65 55 80 65 100
Routing Engine 0 70 80 95 95 110 110 112
FPC 3 55 60 75 65 105 80 110
FPC 5 55 60 75 65 90 80 95
Table 95 on page 338 lists the output elds for the show chassis temperature-thresholds command. The
table lists output elds in the approximate order in which they appear.
337

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