HPE Aruba Networking 2920-48G Switch (J9728A)

HPE Aruba Networking 2920-48G Switch (J9728A) – Overview

The HPE Aruba Networking 2920-48G Switch (J9728A) is a versatile and powerful Layer 3 switch designed to meet the connectivity demands of medium to large enterprise networks. With 48 Gigabit Ethernet ports, this switch offers abundant bandwidth and flexible connectivity options, ideal for high-performance network environments.

Advanced Layer 3 Routing for Efficient Network Management

This switch supports advanced Layer 3 routing protocols such as RIP, OSPF, and static routing, enabling seamless communication across multiple VLANs and subnets. These features help optimize traffic flow and improve network efficiency, especially in complex network topologies.

Scalable and Stackable Architecture

The HPE Aruba Networking 2920-48G Switch supports stacking of up to 10 switches using the Aruba Virtual Switching Framework (VSF), allowing network administrators to manage multiple switches as a single logical unit. This stacking capability improves scalability, simplifies management, and provides high availability and redundancy to minimize downtime.

Enhanced Reliability with Redundant Power Supplies and Fans

The HPE Aruba Networking 2920-48G Switch is designed for maximum uptime with support for optional redundant power supplies and built-in fan modules. These features ensure continuous operation even in the event of a hardware failure, making the switch highly reliable for mission-critical business applications. This redundancy minimizes the risk of network downtime and maintains business continuity.

Advanced Security and Network Protection

Security is a top priority with the HPE Aruba Networking 2920-48G Switch, which includes robust features such as Access Control Lists (ACLs), 802.1X authentication, and Dynamic Host Configuration Protocol (DHCP) snooping. These capabilities protect your network against unauthorized access and potential threats. The switch also supports Secure Shell (SSH) and Secure Sockets Layer (SSL) protocols to ensure encrypted management access, keeping your network data safe and secure.

Robust Security Features

Security is a critical aspect of this switch. It includes advanced features such as 802.1X network access control, Access Control Lists (ACLs), dynamic segmentation, and DHCP snooping. These features protect the network from unauthorized access and ensure data integrity across the infrastructure.

Energy Efficiency and Green IT Initiatives

Designed with energy efficiency in mind, the HPE Aruba Networking 2920-48G Switch  utilizes advanced power-saving technologies that reduce energy consumption without compromising performance. This makes it a sustainable choice for organizations aiming to reduce operational costs and environmental impact.

Seamless Cloud Management with Aruba Central

The switch integrates smoothly with Aruba Central, a cloud-based network management platform. Aruba Central offers a centralized interface for monitoring, configuring, and troubleshooting network devices. This cloud management simplifies IT operations, reduces maintenance efforts, and provides actionable analytics for network optimization.

Quality of Service (QoS) for Critical Applications

The HPE Aruba Networking 2920-48G Switch  supports comprehensive QoS features, ensuring priority delivery of latency-sensitive applications such as VoIP, video conferencing, and streaming media. This guarantees a high-quality user experience even during periods of heavy network traffic.

Ideal Use Cases for HPE Aruba Networking 2920-48G

This switch is well-suited for enterprise edge deployments, campus networks, and branch office environments where scalability, reliability, and security are paramount. Its combination of high port density, advanced routing, and cloud management capabilities make it a future-proof solution for evolving network demands.

Conclusion

In summary, the HPE Aruba Networking 2920-48G Switch (J9728A) delivers reliable, secure, and scalable networking performance for business-critical environments. With its rich feature set, energy efficiency, and simplified cloud management, it stands out as a smart investment for enterprises aiming to build resilient and efficient networks.

For more details, you can find the datasheet on our website at the following link:

2920 Switch Series DataSheet