Juniper EX4100 User Manual

• When removing or installing a component that is subject to ESD damage, always place it component-
side up on an anstac surface, in an anstac card rack, or in an anstac bag (see Figure 116 on
page 255). If you are returning a component, place it in an anstac bag before packing it.
Figure 116: Placing a Component into an Anstac Bag
CAUTION: ANSI/TIA/EIA-568 cables such as Category 5e and Category 6 can get
electrostacally charged. To dissipate this charge, always ground the cables to a suitable
and safe earth ground before connecng them to the system.
Aenon Les câbles ANSI/TIA/EIA-568, par exemple Cat 5e et Cat 6, peuvent
emmagasiner des charges électrostaques. Pour évacuer ces charges, reliez toujours les
câbles à une prise de terre adaptée avant de les raccorder au système.
AC Power Electrical Safety Guidelines
The following electrical safety guidelines apply to AC-powered devices:
• Note the following warnings printed on the device:
“CAUTION: THIS UNIT HAS MORE THAN ONE POWER SUPPLY CORD. DISCONNECT ALL
POWER SUPPLY CORDS BEFORE SERVICING TO AVOID ELECTRIC SHOCK.”
255

Juniper EX4100 Specifications

General

Model	EX4100
Category	Switch
Layer	Layer 2/3
Power Consumption	Varies by model and configuration
PoE	Optional
Management	Web UI, CLI, SNMP
Operating Temperature	0°C to 45°C
Input Voltage	100-240V AC
Storage Temperature	-40°C to 70°C
Humidity	5% to 90% non-condensing
DC Power Input	-48V DC
JUNOS OS	Yes
Security Features	ACLs
Layer 2 Features	VLAN, RSTP, MSTP, LACP
Layer 3 Features	Static routing, OSPF
QoS	8 queues per port