Description
Product Overview of the HP J9311A Switch
In the rapidly evolving landscape of networking technology, the HPE J9311A ProCurve 3500yl-48G emerges as a powerful solution, specifically designed to meet the demands of modern business environments. This managed switch boasts impressive features, including Power Over Ethernet Plus (PoE+), RJ-45 10/100/1000 Gigabit Ethernet, Layer 3 capabilities, rack-mountable design, and 4x SFP ports. In this comprehensive guide, we will delve into the intricacies of the HPE J9311A ProCurve 3500yl-48G, exploring its key specifications, functionalities, and how it can benefit businesses seeking a robust networking solution.
Technical Specifications of the HP 48-Port Switch48-Port Gigabit Ethernet
The switch supports 48 ports with Gigabit Ethernet capabilities. This ensures high-speed data transfer within the network, facilitating seamless communication between connected devices. The inclusion of Gigabit Ethernet is crucial for meeting the demands of modern applications and services that require substantial bandwidth.
Layer 3 Functionality
The HPE J9311A operates at Layer 3 of the OSI (Open Systems Interconnection) model. This means it is capable of routing data between different subnets, providing enhanced network segmentation and more efficient traffic management. Layer 3 switches are instrumental in creating robust and scalable networks, especially in large enterprises.
Rack-Mountable Design
Designed for optimal space utilization, the rack-mountable form factor of the HPE J9311A allows for easy integration into standard server racks. This feature is particularly beneficial in data centers and server rooms where space efficiency is paramount. The switch’s rack-mountable design also simplifies cable management, contributing to a tidier and more organized networking environment.
4x SFP Ports
The inclusion of 4x Small Form-Factor Pluggable (SFP) ports further enhances the switch’s versatility. SFP ports support various types of transceivers, including fiber optics, enabling the switch to connect to different types of networking media. This flexibility is essential for accommodating diverse network infrastructures and addressing specific connectivity requirements.
Key Features of the HP J9311A Switch
The HPE J9311A ProCurve 3500yl-48G is designed to meet the demands of modern network infrastructures. Let’s break down its key features:
Power Over Ethernet Plus
One standout feature of this switch is its Power Over Ethernet Plus (PoE+) capability. PoE+ enables the switch to deliver both power and data over a single Ethernet cable, simplifying the deployment of network devices such as IP cameras, VoIP phones, and wireless access points. This not only reduces cable clutter but also provides flexibility in device placement, as power outlets are no longer a limiting factor.
RJ-45 10/100/1000 Gigabit Ethernet
The ProCurve 3500yl-48G supports RJ-45 ports with Gigabit Ethernet capabilities. This ensures high-speed data transfer within the network, making it suitable for bandwidth-intensive applications and large data transfers. The inclusion of Gigabit Ethernet is crucial for businesses and organizations with high data traffic demands.
Layer 3 Functionality
Another noteworthy feature is its Layer 3 functionality. In networking, devices operate at different layers, with Layer 3 being the network layer responsible for routing and forwarding packets between different subnets. The ProCurve 3500yl-48G’s Layer 3 capabilities enhance its routing efficiency, making it adept at handling complex network configurations.
Rack-Mountable Design
Designed with practicality in mind, the ProCurve 3500yl-48G is rack-mountable. This makes it suitable for installation in standard server racks, optimizing space utilization in data centers and server rooms. The rack-mountable design also ensures easy integration into existing network setups, offering a seamless upgrade or expansion option.
4x SFP Ports
The inclusion of 4x Small Form-Factor Pluggable (SFP) ports adds versatility to the switch. SFP ports are used for fiber optic connections, allowing for long-distance and high-speed data transmissions. This feature is valuable for organizations requiring a mix of copper and fiber connections in their network infrastructure.
Performance and Reliability
Throughput and Bandwidth
The ProCurve 3500yl-48G boasts impressive throughput, handling data with efficiency and speed. With a high-performing backplane architecture, this switch ensures minimal latency and smooth data flow even in demanding network environments. Its non-blocking architecture prevents congestion, providing a reliable and consistent user experience.
Quality of Service
Quality of Service is a critical aspect of network performance, especially in environments with diverse applications. The ProCurve 3500yl-48G supports QoS features, allowing administrators to prioritize traffic based on specific criteria. This ensures that essential applications receive the necessary bandwidth, guaranteeing optimal performance for mission-critical tasks.
Security Features
Security is paramount in any network infrastructure. The ProCurve 3500yl-48G comes equipped with a range of security features to safeguard against unauthorized access and potential threats. These may include Access Control Lists (ACLs), port security, and secure management protocols. Additionally, the switch supports the latest encryption standards, contributing to the overall security posture of the network.
General Information about the HP J9311A Switch
- Manufacturer: HP
- Part Number or SKU# J9311A
- Product Type: Switch
- Switch Type: Rack-Mountable Switch
Technical Information of the HP 48 Ports Switch
- Enclosure Type: Rack-mountable – 1u
- Ports: 48 X 10/100/1000 + 4 X Shared Sfp
- Power Over Ethernet (Poe): Yes
- Routing Protocol : Rip-1, Rip-2, Static Ip Routing, Igmpv3
- Remote Management Protocol: SNMP 1, Rmon 1, Rmon 2, Rmon 3, Rmon 9, Telnet, SNMP 3, SNMP 2c, Http, Https, Ssh
- Encryption Algorithm: SSL
- Authentication Method: Secure Shell (Ssh), Radius, Tacacs+, Secure Shell V.2 (Ssh2)
- Processor: 1 X Freescale PowerPC 8540: 666 Mhz
- Ram : 256 Mb – Ddr Sdram
- Flash Memory: 4 Mb Flash
- Status Indicators: Port Status, Power
Power
- power Over Ethernet (PoE): Yes
- power Device: Power Supply
- voltage Required: Ac 120/230 V ( 50/60 Hz )
- power Consumption Operational: 638 Watt
Outline, the HPE J9311A ProCurve 3500yl-48G Power Over Ethernet Plus (PoE+) managed switch stands out as a versatile and powerful solution for modern networking needs. With its combination of high-speed Gigabit Ethernet, Layer 3 capabilities, rack-mountable design, and SFP ports, it caters to the demands of diverse business environments. The switch’s management features, security protocols, and scalability further contribute to its appeal, providing businesses with a reliable and efficient networking solution.
As technology continues to advance, the HPE J9311A exemplifies the commitment to innovation within the networking industry. Whether deployed in small businesses or large enterprises, its features and capabilities position it as a key player in facilitating seamless communication, enhancing productivity, and future-proofing network infrastructures.
