Updated Ex9204 Topics; Ex9204 Switch Hardware Overview; Software; Chassis Physical Specifications - Juniper EX9200 Manual

CHAPTER 3

Updated EX9204 Topics

EX9204 Switch Hardware Overview

Software

Chassis Physical Specifications

Copyright © 2016, Juniper Networks, Inc.
EX9204 Switch Hardware Overview on page 69
Chassis Physical Specifications of an EX9204 Switch on page 73
EX9204 Switch Hardware and CLI Terminology Mapping on page 77
Juniper Networks EX9204 Ethernet Switches provide high performance, scalable
connectivity, and carrier-class reliability for high-density environments such as
campus-aggregation and data-center networks. The EX9204 switch has a throughput
of up to 1.6 terabits per second (Tbps) or up to 240 gigabits per second (Gbps) per slot
full duplex. The EX9204 switch is a modular system that provides high availability and
redundancy for all major hardware components, including Routing Engine modules (RE
modules), Switch Fabric modules (SF modules), fan tray (with three redundant fans),
and power supplies.
You can manage EX9204 switches by using the same interfaces that you use for managing
other devices running the Juniper Networks Junos operating system (Junos OS)—the CLI,
the Network and Security Manager (NSM), and Junos Space.
Software on page 69
Chassis Physical Specifications on page 69
Host Subsystem on page 71
Line Cards on page 71
Cooling System on page 72
Power Supplies on page 72
Juniper Networks EX Series Ethernet Switches run Junos OS, which provides Layer 2 and
Layer 3 switching, routing, and security services.
The EX9204 switch is five rack units (5 U) in size. Nine EX9204 switches can fit in a
standard 48 U rack. Each EX9204 switch is designed to optimize rack space and cabling.
See Figure 23 on page 70, Figure 24 on page 70, and Figure 25 on page 71.
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