Juniper JUNOS OS 10.3 - SOFTWARE Manual page 129

Related
Documentation
EX8208 Switch Hardware Overview
Copyright © 2010, Juniper Networks, Inc.
NOTE: The CEE capable EX4500 switches have a
the front panel.
NOTE: Uplink modules and transceivers are not part of the EX4500 switch's
shipping configuration. If you want to purchase uplink modules, transceivers,
or additional power supplies for your switch configuration, you must order
them separately.
CAUTION: Mixing power supplies with front-to-back airflow and back-to-front
airflow in the same chassis is not supported.
Chassis Physical Specifications for EX4500 Switches
Front Panel of an EX4500 Switch
Rear Panel of an EX4500 Switch
EX4500 Switches Hardware Overview on page 30
Juniper Networks EX8208 Ethernet Switches provide high performance, scalable
connectivity, and carrier-class reliability for high-density environments such as
campus-aggregation and data-center networks. The EX8208 switch is a modular system
that provides high availability and redundancy for all major hardware components,
including Routing Engines, switch fabric, fan tray, and power supplies.
You can manage EX8208 switches using the same interfaces that you use for managing
other devices running the Juniper Networks Junos operating system (Junos OS)-the
command-line interface (CLI), the J-Web graphical interface, and the Network and
Security Manager (NSM).
Software on page 34
Chassis Physical Specifications on page 34
Routing Engines and Switch Fabric on page 35
Line Cards on page 35
Cooling System on page 35
Power Supplies on page 36
Chapter 2: Supported Hardware
label on
Virtual Chassis
33