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EX2300

Compact, high-performance access switches for micro-branch and converged network access deployments.

The Juniper Networks EX2300 Ethernet Switch offers an economical, entry-level, standalone solution for accesslayer deployments in branch and remote offices, as well as enterprise campus networks. Both 1 Gbps and 2.5 Gbps access port options are available to provide higherspeed options, especially when connecting to 802.11ac Wave 2 access points. To simplify network operations, the EX2300 can act as a satellite device to support a Juniper Networks Junos Fusion Enterprise deployment, which can combine several wiring closets into one logical management platform. For smaller networks, up to four EX2300 switches can be interconnected in a Virtual Chassis configuration, allowing them to be managed as a single switch.

The EX2300 Ethernet Switch delivers a compact, high-density, cost-effective solution for small network environments where space and power are at a premium. With a small, 1 U footprint, the EX2300 is perfect for access-layer deployments in micro branches, retail and workgroup environments, and converged network access in larger networks.

Two EX2300 switch models are available, offering either 24 or 48 10/100/1000BASE-T ports in a single platform. Both models are available with or without IEEE 802.3af Power over Ethernet (PoE) or 802.3at PoE+ for powering attached network devices. Optional front panel 10GbE uplink ports are provided to support connections to higher layer devices.

EX2300 switches support Juniper’s Virtual Chassis technology, enabling up to four of the platforms to be interconnected and managed as a single, logical device. The switches can also serve as satellite devices in a Junos Fusion Enterprise deployment, which allows large numbers of access switches to be merged into a logical management platform.

Innovative Design

Innovative, cost-effective switch design reduces cost and complexity, while unified management and automation tools consolidate system monitoring.

Virtual Chassis

With Virtual Chassis technology, up to four interconnected EX2300 switches operate as a single logical device, reducing operational expenses and simplifying management.

Eight QoS Queues

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.

Always-On Reliability

Based on a field-proven Juniper architecture and the Junos OS, EX Series switches deliver always-on reliability for every application.

Centralized Management with Junos Fusion

When deployed as satellite devices in a Junos Fusion Enterprise environment, large numbers of EX2300 switches can be managed from a single interface.

High Port Densities and Wire-Speed Performance

High 1GbE and 10GbE port densities and wire-speed performance provide flexibility when creating network topologies.

Form factor	Fixed platform Virtual Chassis configuration consisting of up to four switches Junos Fusion Enterprise Satellite device
Access ports	N/A
Dimensions (W x H x D)	EX2300-24T/24P/48T: 17.4 x 1.75 x 10.2 in (44.19 x 4.45 x 25.9 cm) 1 rack unit EX2300-48P: 17.4 x 1.75 x 12.2 in (44.19 x 4.45 x 30.98 cm) 1 rack unit
Backplane speed	80 Gbps
Data rate	EX2300-24P/24T: 128 Gbps EX2300-48T/48P: 176 Gbps
Throughput	EX2300-24P/24T: 95 Mpps (wire speed) EX2300-48T/48P: 130 Mpps (wire speed)
10/100/1000BASE-T port densities	N/A
10GBASE-X port densities	N/A
40GBASE quad small form-factor pluggable plus transceiver (QSFP+) port densities	N/A
100GBASE C form-factor pluggable transceiver (CFP) port densities	N/A
Resiliency	Integrated power supply and fans
Operating system	Junos OS
Traffic monitoring	sFlow
Quality-of-service (QoS) queues/port	8
MAC addresses	16,000
Jumbo frames	9216 bytes
IPv4 unicast/multicast routes	4096 / 2048
IPv6 unicast/multicast routes	2048 / 1024
Number of VLANs	4093
ARP entries	1500