Juniper EX2200 EX2200-24P-4G 데이터 시트
제품 코드
EX2200-24P-4G
2
Product Overview
The Juniper Networks EX2200 line of Ethernet switches offers
a compact, high-performance solution for supporting today’s
converged network access deployments.
a compact, high-performance solution for supporting today’s
converged network access deployments.
Each EX2200 switch includes an application-specific integrated
circuit (ASIC)-based Packet Forwarding Engine (PFE) with an
integrated CPU to consistently deliver wire-rate forwarding, even
with all control plane features enabled. Based on existing, field
proven Juniper Networks technology, the PFE brings the same
level of carrier-class performance and reliability to the EX2200
switches that Juniper Networks routers bring to the world’s largest
service provider networks.
circuit (ASIC)-based Packet Forwarding Engine (PFE) with an
integrated CPU to consistently deliver wire-rate forwarding, even
with all control plane features enabled. Based on existing, field
proven Juniper Networks technology, the PFE brings the same
level of carrier-class performance and reliability to the EX2200
switches that Juniper Networks routers bring to the world’s largest
service provider networks.
Architecture and Key Components
The EX2200 occupies a single rack unit, delivering a compact solution
for crowded wiring closets and access locations where space and
power are at a premium. The EX2200 switch’s 10-inch depth and low
acoustics also make it ideal for open office deployments.
for crowded wiring closets and access locations where space and
power are at a premium. The EX2200 switch’s 10-inch depth and low
acoustics also make it ideal for open office deployments.
Each EX2200 switch supports four fixed front panel GbE uplink
ports with pluggable optics (purchased separately) for high-speed
backbone or link aggregation connections between wiring closets
and upstream aggregation switches. The EX2200 also features a
front panel mode button that offers a simple interface for bringing
devices up and selecting LED modes.
ports with pluggable optics (purchased separately) for high-speed
backbone or link aggregation connections between wiring closets
and upstream aggregation switches. The EX2200 also features a
front panel mode button that offers a simple interface for bringing
devices up and selecting LED modes.
A dedicated rear panel RJ-45 Ethernet port is available for out-of-
band management, while a rear panel USB port can be used to
easily upload the Junos operating system and configuration files.
band management, while a rear panel USB port can be used to
easily upload the Junos operating system and configuration files.
Features and Benefits
High Availability Features
• Redundant Trunk Group (RTG): To avoid the complexities of
the Spanning Tree Protocol (STP) without sacrificing network
resiliency, the EX2200 employs a redundant trunk group to
provide the necessary port redundancy and simplify switch
configuration.
resiliency, the EX2200 employs a redundant trunk group to
provide the necessary port redundancy and simplify switch
configuration.
• Power resiliency through external redundant power supply: The
EX2200 supports an optional redundant power supply (RPS)
unit
unit
1
which provides power resiliency.
Junos Operating System
The EX2200 runs the same Junos OS used by other Juniper
Networks EX Series Ethernet Switches, as well as all of Juniper’s
routers and Juniper Networks SRX Series Services Gateways. By
utilizing a common operating system, Juniper delivers a consistent
implementation and operation of control plane features across
all products. To maintain that consistency, Junos OS adheres to a
highly disciplined development process that uses a single source
code, follows a single quarterly release train, and employs a highly
available modular architecture that prevents isolated failures from
bringing down an entire system.
Networks EX Series Ethernet Switches, as well as all of Juniper’s
routers and Juniper Networks SRX Series Services Gateways. By
utilizing a common operating system, Juniper delivers a consistent
implementation and operation of control plane features across
all products. To maintain that consistency, Junos OS adheres to a
highly disciplined development process that uses a single source
code, follows a single quarterly release train, and employs a highly
available modular architecture that prevents isolated failures from
bringing down an entire system.
These attributes are fundamental to the core value of the
software, enabling all Junos OS-powered products to be updated
simultaneously with the same software release. All features are
fully regression-tested, making each new release a true superset
of the previous version; customers can deploy the software
with complete confidence that all existing capabilities will be
maintained and operate in the same way.
software, enabling all Junos OS-powered products to be updated
simultaneously with the same software release. All features are
fully regression-tested, making each new release a true superset
of the previous version; customers can deploy the software
with complete confidence that all existing capabilities will be
maintained and operate in the same way.
EX2200
EX2200
EX2200
GbE
J2320/SRX Series
Local Servers
UAC
Enforcement
Point
UAC Enforcement Point
UAC Enforcement
Point
BRANCH OFFICE
Access Layer
Aggregation/Core Layer
10GbE
10GbE
GbE
WIRING CLOSETS
WORKGROUP
EX3200
EX4200
EX4200
PSTN
WAN
The EX2200 line provides a high-performance solution for converged networks in branch
offices as well as campus wiring closets.