Question:

How is the performance and reliability of the HPE Aruba Networking 2930M Switch Series in a campus network environment?

Answer:

How is the performance and reliability of the HPE Aruba Networking 2930M Switch Series in a campus network environment?

The HPE Aruba Networking 2930M Switch Series is a stackable Layer 3 access switch series that provides performance and scalability for enterprises, small and medium-sized businesses, and branch office networks. It supports static, RIP and access OSPF routing, ACLs, robust security and QoS, and Dynamic Segmentation for unified and secure access. It also offers HPE Smart Rate multi-gigabit ports for high-speed access points and IoT devices, 10GbE and 40GbE uplinks, models with 24 ports of HPE Smart Rate multi-gigabit Ethernet, up to 1440W of PoE, and hot-swappable, redundant power supplies .

The performance and reliability of the HPE Aruba Networking 2930M Switch Series in a campus network environment can be evaluated from different aspects, such as throughput, latency, availability, scalability, and manageability.

The HPE Aruba Networking 2930M Switch Series delivers high throughput for data-intensive applications and high-bandwidth devices. It supports up to 176 Gbps of switching capacity and up to 112 Mpps of forwarding rate. It also supports HPE Smart Rate multi-gigabit Ethernet ports that can automatically detect and negotiate speeds of 1GbE, 2.5GbE, 5GbE, and 10GbE, depending on the device and cable type. These ports are ideal for connecting high-performance access points and IoT devices that require higher bandwidth and lower latency.

Latency

The HPE Aruba Networking 2930M Switch Series minimizes latency for time-sensitive applications and real-time communications. It supports low-latency cut-through and store-and-forward switching modes, depending on the traffic conditions and port speed. It also supports IEEE 802.1p Class of Service (CoS) and DiffServ Code Points (DSCP) for traffic prioritization and Quality of Service (QoS) enforcement. These features ensure that critical and delay-sensitive traffic, such as voice and video, are delivered with minimal delay and jitter.

Availability

The HPE Aruba Networking 2930M Switch Series maximizes availability and resiliency for mission-critical network services and applications. It supports up to 10-member backplane stacking with up to 336 Gbps of stacking bandwidth and up to 80 Gbps of stacking throughput. This allows for simplified management, increased redundancy, and enhanced performance of the switch stack. It also supports hot-swappable, redundant power supplies that deliver up to 1440W of IEEE 802.3bt class 6 PoE to power the latest access points and IoT devices. Additionally, it supports Virtual Router Redundancy Protocol (VRRP), Rapid Spanning Tree Protocol (RSTP), Multiple Spanning Tree Protocol (MSTP), and Link Aggregation Control Protocol (LACP) for network redundancy and load balancing.

Scalability

The HPE Aruba Networking 2930M Switch Series enables scalability and flexibility for network growth and expansion. It supports up to 40GbE uplinks for high-speed connectivity to the core or distribution layer of the network. It also supports modular uplink and stacking modules that can be added or replaced as needed. Furthermore, it supports Dynamic Segmentation, which allows for secure and consistent policy enforcement for wired and wireless users and devices, regardless of their location or switch port. This feature simplifies network design and reduces operational costs by eliminating the need for VLANs and ACLs at the access layer.

Manageability

The HPE Aruba Networking 2930M Switch Series provides easy and intuitive management and monitoring of the network. It supports Aruba Central, a cloud-based network management platform that offers a single pane of glass for visibility and control of the entire network. It also supports Aruba AirWave, a network management system that provides granular visibility and analytics of wired and wireless network performance, health, and usage. Additionally, it supports Aruba ClearPass Policy Manager, a network access control solution that delivers secure and differentiated access for users and devices based on their roles, location, and context.

Conclusion

The HPE Aruba Networking 2930M Switch Series is a high-performance and reliable switch series that meets the demands and challenges of a campus network environment. It offers features and benefits such as HPE Smart Rate multi-gigabit ports, stacking, PoE, routing, security, QoS, Dynamic Segmentation, and cloud-based management. It is an ideal choice for enterprises, small and medium-sized businesses, and branch office networks that require a scalable, flexible, and secure access layer solution.

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