EX4200

Access and aggregation for data center and campus installations

EX4200 switches bring flexible, scalable, high-performance switching to data centers and campuses, combining availability and reliability with the flexibility of stackable switches.

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Overview

EX4200 Ethernet switches are compact, fixed-configuration access and aggregation solutions that deploy easily in top-of-rack or end-of-row data center configurations or campus installations.

Juniper’s Virtual Chassis technology can be used to connect up to 10 EX4200 switches as a single, logical device, delivering a scalable solution perfect for growing campus installations. The EX4200 can also be combined with EX4500 and EX4550 switches in the same Virtual Chassis to support mixed 1 Gigabit Ethernet (GbE) and 10GbE environments.

The EX4200 switches support 10/100/1000BASE-T with both 24- and 48-port configurations and optionally include full or partial IEEE 802.3af Power over Ethernet (PoE) or 802.3at PoE+. A 24-port 100BASE-FX/1000BASE-X SFP-based fiber configuration is available for gigabit aggregation in long-distance deployments. Available uplinks include four-port GbE or two-port 10GbE copper or fiber configurations, with and without MACsec capabilities.

Features

  • Field-proven Juniper technology: A carrier-class architecture, coupled with the Junos OS, enable EX Series switches to provide carrier-class reliability for every application.
  • Security risk management integrates Unified Access Control to help EX Series switches dynamically deliver network protection, guest access, and identity-based QoS.
  • Wire-speed performance at high 1GbE, 10GbE, 40GbE and 100GbE port densities dramatically simplifies network topologies and operations.
  • Eight QoS queues per switch port ensure proper prioritization of voice, video, and multiple levels of data traffic, with room to converge other networks, such as building automation and video security systems.
  • Innovative, cost-effective switch design enables new architectures that reduce cost and complexity, while unified management and automation tools consolidate system monitoring.
  • Virtual Chassis and Virtual Chassis Fabric technologies on select models allow interconnected EX Series and QFX Series switches to operate as a single, logical device, reducing operational expenses and simplifying management.

Specs

Form FactorFixed platform
Virtual Chassis configuration consisting of 10 switches
Dimensions (W x H x D)17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm)
1 rack unit
Backplane Speed128 Gbps (Virtual Chassis)
Data RateEX4200-24P/24T/24F: 88 Gbps
EX4200-48P/48T: 136 Gbps
ThroughputEX4200-24P/24T/24F: 65 Mpps (wire speed)
EX4200-48P/48T: 101 Mpps (wire speed)
40GBASE QSFP+ Port DensitiesN/A
100GBASE CFP Port DensitiesN/A
View full spec sheet

Product Specs

EX4200
Form FactorFixed platform
Virtual Chassis configuration consisting of 10 switches
Dimensions (W x H x D)17.4 x 1.7 x 16.4 in (44.2 x 4.3 x 41.7 cm)
1 rack unit
Backplane Speed128 Gbps (Virtual Chassis)
Data RateEX4200-24P/24T/24F: 88 Gbps
EX4200-48P/48T: 136 Gbps
ThroughputEX4200-24P/24T/24F: 65 Mpps (wire speed)
EX4200-48P/48T: 101 Mpps (wire speed)
40GBASE QSFP+ Port DensitiesN/A
100GBASE CFP Port DensitiesN/A
ResiliencyInternal, hot-swappable redundant power supply; field-replaceable fan tray with three fans; graceful Route Engine switchover (GRES) in Virtual Chassis configuration
Operating SystemJunos
Traffic MonitoringsFlow
QoS Queues / Port8
MAC Addresses32,000
Jumbo Frames9,216 Bytes
IPv4 Unicast / Multicast Routes16,000 / 8,000
IPv6 Unicast / Multicast Routes4,000 / 2,000
Number of VLANs4,096
ARP Entries16,000
WarrantyLimited lifetime switch hardware warranty

Protecting Consumer Data and Confidence

The Iovation Case Study

Iovation Prevents Internet Fraud with a New Network from Juniper

Iovation is a device reputation and fraud protection service that helps businesses know which online visitors to trust. It performs 8 million reputation checks and stops 150,000 online fraudulent activities every day.

Iovation uses the EX4200 with

  • EX4500

    The EX4500 is a compact, high-performance platform for data center, campus, and service provider deployments.

  • MX5

    MX5 is ideal for enterprise and space/power constrained service provider facilities and CPEs. It is compact and software upgradeable to an MX10, MX40, or MX80.