Juniper EX4300-48P 48 Ports Manageable Ethernet Switch

Ports

The Juniper EX4300-48P Manageable Ethernet Switch is equipped with 48 ports, making it an ideal choice for businesses and organizations that require a high-density network infrastructure. With this switch, users can connect multiple devices, such as computers, servers, printers, and IP phones, to the network simultaneously, without compromising on performance or efficiency.

Key Features of the EX4300-48P Switch

Device Specifications

• Type: Managed Layer 3 Switch with 48 Ports
• Form Factor: Rack-mountable with Front-to-Back Airflow
• Height: 1U
• Port Type: Gigabit Ethernet

Port Configuration

• 48 x 10/100/1000 Mbps (PoE+)
• 4 x 40 Gigabit QSFP+ Ports
• Power Over Ethernet (PoE) Standard: PoE+
• PoE Budget: 900 Watts

Performance Metrics

• Switching Capacity: 496 Gbps
• Throughput: 369 Mpps

Capacity and Table Sizes

• Virtual LANs (VLANs): 4093
• Spanning Tree Protocol Instances: 510
• Multiple Spanning Tree Protocol Instances: 64
• ARP Entries: 64,000
• IPv4 Routes: 32,000
• Maximum Neighboring Networks: 20,000
• IPv6 Routes: 18,000
• MAC Address Table Size: 64,000 Entries
• Jumbo Frame Support: Up to 9216 Bytes

Stacking and Routing

• Maximum Units in a Stack: 10
• Supported Routing Protocols: OSPF, IS-IS, RIP-1, RIP-2, BGP, IGMPv2, IGMP, VRRP, PIM-SM, PIM-DM, IGMPv3, OSPFv3, PIM-SSM, Static IPv4 Routing, Static IPv6 Routing, RIPng, MPLS, BFD, VRRPv3, CIDR

Remote Management and Security

• Management Protocols: SNMP v1, v2, v3, RMON v1, v2, v3, v9, Telnet, HTTP, HTTPS, SSH, SSH-2, CLI
• Encryption Methods: MD5, TLS, PEAP, TTLS
• Authentication: RADIUS, TACACS+, SSH2, EAP

Advanced Features

• Flow Control
• BootP and RARP Support
• ARP and VLAN Support
• Auto-Uplink (Auto MDI/MDI-X)
• IGMP Snooping
• DOS Attack Prevention
• DiffServ and QoS Support
• IPv6 Compatibility
• High Availability and Redundancy Features
• Virtual Chassis Technology
• Redundant Hot-Swappable Fans

Compliance and Standards

• IEEE 802.3 Series (including 802.3ab, 802.3ad, 802.3af)
• IEEE 802.1 Series (including 802.1q, 802.1x, 802.1p)
• ITU-T G.8032

Processor and Memory

• Processor: 1.5 GHz PowerPC
• RAM: 2 GB
• Flash Memory: 2 GB

Expansion and Connectivity

• Interfaces: 48 x 1000Base-T RJ-45, 4 x QSFP+ Uplink
• Expansion Slots: 1 (free slot available)
• Maximum Installed Modules: 1

Power Specifications

• Power Supply: Internal, Hot-Plug
• Installed Quantity: 1
• Maximum Supported Power Supplies: 2
• Power Redundancy: Optional (1+1 with optional power supply)
• Power Output: 1100 Watts
• Voltage Requirement: AC 120/230V (50/60 Hz)

High Scalability

The 48 ports featured in the Juniper EX4300-48P Ethernet Switch enable businesses to easily scale their network as their needs grow. Whether you are a small business looking to expand or a large enterprise with multiple departments, having a switch with ample port capacity ensures that you have enough room to connect all your devices without the need for additional switches or complicated network configurations. This scalability feature provides flexibility and future-proofing for your network infrastructure.

Reduced Network Congestion

With 48 ports available, the Juniper EX4300-48P allows for efficient distribution of network traffic. Each port serves as an entry point for data packets, allowing them to be directed to their intended destination without bottlenecks or congestion. This minimizes the chances of data collisions and delays, ensuring smooth communication and optimal performance across your network.

Improved Network Performance

The abundance of ports on the Juniper EX4300-48P Ethernet Switch contributes to improved network performance. By distributing the network load across multiple ports, the switch can handle higher traffic volumes and maintain consistent speeds even during peak usage periods. This is particularly beneficial for bandwidth-intensive applications such as video streaming, VoIP calls, and data transfers.

Enhanced Flexibility

Having 48 ports on a single switch offers enhanced flexibility in terms of network design and configuration. Users have the freedom to connect devices in various combinations without worrying about port availability. Whether you need to connect a large number of devices in a single location or spread them across different areas, the Juniper EX4300-48P can accommodate your requirements.

Simplified Cable Management

The Juniper EX4300-48P Ethernet Switch reduces cable clutter and simplifies cable management. With 48 ports, you can directly connect devices to the switch, eliminating the need for additional equipment such as patch panels or cable extenders. This not only saves space but also reduces the complexity of your network infrastructure, making it easier to troubleshoot and maintain.

Cost-Effective Solution

Investing in a switch with 48 ports like the Juniper EX4300-48P can be a cost-effective solution for businesses. By providing a high port density in a single device, this switch eliminates the need for purchasing multiple switches and the associated costs of installation, configuration, and maintenance. Additionally, with its scalability feature, you can future-proof your network infrastructure, avoiding the need for frequent upgrades or replacements.

Summary

In summary, the Juniper EX4300-48P Manageable Ethernet Switch's 48 ports offer numerous benefits and importance for users. The high scalability allows businesses to expand their network easily, while reduced network congestion ensures efficient data transfer. Improved network performance enables smooth operation even during peak usage periods. The flexibility and simplified cable management provided by 48 ports make it an ideal choice for businesses of all sizes. Moreover, by investing in a switch with ample port capacity, users can save costs and ensure a future-proof network infrastructure.