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EX2300-C Ethernet Switch

Silent fanless design for low-density branch offices and open-office workgroups.

The Juniper Networks EX2300-C Ethernet Switch offers an economical, entry-level solution in a compact, fanless form factor for access layer deployments in branches, retail, and workgroup environments. To simplify network operations, the EX2300-C is hardware-ready to 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 deployments, the EX2300 also supports Juniper Networks Virtual Chassis technology, allowing up to four interconnected switches to be managed as a single logical device, delivering a scalable, payas-you-grow solution for expanding networks.

The EX2300-C Ethernet Switch offers a compact, power-efficient, cost-effective solution for low-density branch offices and enterprise workgroups. Featuring a fanless design, the EX2300-C is completely silent, making it ideal for open office deployments and commercial applications such as in retail stores.

The EX2300-C offers 12 front-panel 10/100/1000BASE-T access ports and two optional SFP+ 10GbE uplink ports for connecting to higher level devices. Access ports are available both with and without IEEE 802.3af Power over Ethernet (PoE) or 802.3at PoE+ for powering attached network devices.

Working with a compatible EX Series switch, the EX2300-C supports Juniper’s unique Virtual Chassis technology. Up to three of the switches can be interconnected with a fourth Virtual Chassis-compatible EX Series switch, enabling them to be managed as a single device. The EX2300-C can also act as a satellite device in a Junos Fusion Enterprise deployment, which combines large numbers of access switches into a logical management platform

Fanless Design

Silent, air-cooled switches do not use internal fans, reducing power consumption and improving reliability by eliminating moving parts that can fail.

Virtual Chassis

With Virtual Chassis technology, up to four interconnected EX2300-C 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, EX2300-C 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.

Innovative Design

Unique, cost-effective switch design enables new architectures that reduce cost and complexity, while unified management and automation tools consolidate system monitoring.

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)	10.98 x 1.72 x 9.4 in (279 x 4.4 x 23.9 cm) 1 rack unit
Backplane speed	40 Gbps
Data rate	64
Throughput	47 Mpps
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	Fanless design
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