HPE Aruba JL254A#ABA 2930F 48G 4SFP+ Network Switches

Product Specifications: HPE JL254A#ABA Aruba  Switch

The HPE Aruba 2930F is a high-performance, rack-mountable switch offering a wide array of networking capabilities, designed for environments requiring advanced routing and stacking features.

Device Type and Enclosure

• Manufacturer: HPE
• Part Number: JL254A#ABA
• Device Type: Managed L3 switch with 48 ports, stackable
• Enclosure Type: 1U, rack-mountable

Network and Port Configuration

• Subtype: Gigabit Ethernet
• Ports: 48 x 10/100/1000 Mbps, plus 4 x 1/10 Gigabit SFP+ uplink ports

Performance Capabilities

• Throughput: 112 Mpps (Million packets per second)
• Switching Capacity: 176 Gbps
• Latency: 3.8 μs for 1 Gbps, 1.6 μs for 10 Gbps

Capacity and Data Handling

• Jumbo Frame Support: Frame size up to 9,220 bytes
• IPv4 Routing Entries: 10,000
• IPv6 Routing Entries: 5,000
• MAC Address Table: 32K entries

Routing Protocols Supported

• OSPF (Open Shortest Path First)
• RIP (Routing Information Protocol versions 1, 2, and RIPng)
• BGP (Border Gateway Protocol)
• IGMP (Internet Group Management Protocol)
• Static IP Routing (IPv4 and IPv6)
• CIDR (Classless Inter-Domain Routing)

Remote Management and Security Features

• Management Protocols: SNMP (v1, v2, v3), Telnet, SSH (v1, v2), CLI
• Encryption Algorithms: MD5, SSL
• Authentication Methods: RADIUS, PAP, CHAP, TACACS+

Advanced Networking Features

• Full duplex support with flow control
• DHCP, BOOTP, and ARP support
• VLAN and IGMP snooping
• IPv6 and DiffServ support
• Spanning Tree Protocol (STP) and Multiple Spanning Tree Protocol (MSTP)
• Support for Access Control Lists (ACLs) and Quality of Service (QoS)
• Link Aggregation Control Protocol (LACP)
• Jumbo frames, DHCP server, and Uni-Directional Link Detection (UDLD)

Power Supply Details

• Power Supply: Internal, 120/230V AC
• Power Consumption: 46.6W during operation
• Installed Power Units: 1

Processor and Memory

• Processor: ARM Cortex-A9 running at 1.016 GHz
• RAM: 1 GB DDR3 SDRAM
• Flash Memory: 4 GB

Standards Compliance

• IEEE 802.1D, 802.1Q, 802.1P, 802.3af, 802.3x
• IEEE 802.3ad (LACP), 802.1W, 802.1X, 802.1S
• IEEE 802.3AT, 802.3AZ, and 802.1AX

Connectivity and Expansion Slots

• 48 x 1000Base-T RJ-45 ports
• 4 x Gigabit/10 Gigabit LAN SFP+ slots
• 1 serial console port
• 1 expansion slot available

Ports

The HPE Aruba JL254A#ABA Network Switch comes equipped with an impressive set of ports, making it an ideal choice for businesses that require high-speed and reliable connectivity. With its 48 Gigabit Ethernet ports and 4 SFP+ (Small Form-Factor Pluggable Plus) ports, this switch offers a versatile and scalable network solution.

Scalability and Flexibility

One of the key benefits of the 48 Gigabit Ethernet ports is the scalability it provides. These ports allow businesses to connect a large number of devices to the network, including computers, servers, printers, and other network-enabled devices. This level of scalability is especially important for growing businesses that anticipate an increase in network demand in the future.

Additionally, the 4 SFP+ ports offer even more flexibility by providing high-speed fiber optic connectivity. These ports can be used to connect the switch to other switches or network devices over longer distances, offering enhanced network reach and reliability. Whether it's connecting multiple offices or extending the network to remote locations, the SFP+ ports ensure seamless connectivity.

High-Speed Performance

The 48 Gigabit Ethernet ports of the HPE Aruba JL254A#ABA Network Switch deliver exceptional speed and performance. With a data transfer rate of up to 1 gigabit per second per port, this switch ensures fast and efficient data transmission between devices on the network. This high-speed performance is particularly advantageous for businesses that rely heavily on data-intensive applications or need to transfer large files quickly.

Moreover, the 4 SFP+ ports support 10-gigabit Ethernet, enabling lightning-fast data transmission. This is especially beneficial for businesses that require ultra-fast network connections, such as those involved in video editing, data centers, or high-performance computing.

Reliable and Secure Connectivity

In addition to speed and scalability, the HPE Aruba JL254A#ABA Network Switch offers reliable and secure connectivity. The Gigabit Ethernet ports ensure stable connections, minimizing the risk of network disruptions or downtime. This is crucial for businesses that heavily depend on uninterrupted network connectivity to carry out their daily operations.

Furthermore, the switch supports advanced security features, including access control lists (ACLs), secure management access, and port security. These features help protect the network from unauthorized access and ensure data confidentiality. By implementing these security measures, businesses can safeguard their sensitive information and prevent potential security breaches.

Series

The HPE Aruba JL254A#ABA Network Switch belongs to the 2930F series, which is highly regarded for its advanced features and capabilities. Designed to meet the demands of modern networks, the 2930F series offers numerous benefits that cater to the needs of businesses of all sizes.

Enhanced Performance and Reliability

One of the primary advantages of the 2930F series is its enhanced performance and reliability. These switches are built with powerful hardware components, including high-performance ASICs (Application-Specific Integrated Circuits) and fast processors. This ensures smooth operation even under heavy network traffic loads, minimizing latency and ensuring consistent performance.

Additionally, the 2930F series incorporates features like redundant power supplies and hot-swappable fans, which further enhance its reliability. These redundant components provide backup in case of failure, reducing the risk of network downtime and ensuring continuous operation.

Advanced Management Capabilities

The 2930F series switches offer advanced management capabilities that simplify network administration and monitoring tasks. With features like remote management through a web interface or command-line interface (CLI), administrators can easily configure and manage the switches from a centralized location. This streamlines network management and reduces the time and effort required to maintain the network infrastructure.

Furthermore, the series supports various management protocols, such as SNMP (Simple Network Management Protocol) and RMON (Remote Monitoring), allowing administrators to monitor network performance, troubleshoot issues, and perform proactive maintenance tasks. These management capabilities contribute to efficient network operations and ensure optimal performance.

Versatility and Compatibility

The 2930F series switches are designed to be highly versatile and compatible with a wide range of network devices and technologies. They support multiple networking protocols, including IPv4 and IPv6, enabling seamless integration into existing network infrastructures.

Moreover, the 2930F series offers extensive compatibility with various network standards, such as IEEE 802.1X for network access control and IEEE 802.1Q for VLAN (Virtual Local Area Network) tagging. This compatibility ensures interoperability with other network devices and allows businesses to leverage their existing infrastructure investments.

In conclusion, the HPE Aruba JL254A#ABA Network Switch stands out with its impressive set of ports, including 48 Gigabit Ethernet ports and 4 SFP+ ports. These ports provide scalability, high-speed performance, and reliable connectivity. Additionally, being part of the 2930F series adds advanced features like enhanced performance, advanced management capabilities, and versatility. Whether it's for small businesses or large enterprises, this switch offers a robust and flexible networking solution that can meet the demands of modern networks.