## HPE JG934-61001 5130-48G-4SFP+ Ei Managed Switch Overview ### Key Specifications ? Device Type: 48-Port Managed Stackable Switch ? Form Factor: 1U Rack-Mountable ? Ethernet Type: Gigabit Ethernet with 10G SFP+ Support ? Total Ports: 48 x 10/100/1000 Mbps + 4 x 10Gb Ethernet + 1 x Gigabit Ethernet SFP+ ### Performance Capabilities ? Switching Capacity: 176 Gbps ? Forwarding Rate: 130.9 Million Packets Per Second (Mpps) ? MAC Address Table: 16,384 Entries ? Jumbo Frame Support: Up to 9,216 Bytes #### Routing and Protocols ? Routing Protocols Supported: Static IPv4, Static IPv6 ? IPv4 Routing Table Entries: 512 ? IPv6 Routing Table Entries: 256 #### Remote Management and Security ? Management Protocols: SNMP v1, SNMP v2c, SNMP v3, RMON v1/v2/v3/v9, HTTP, HTTPS, CLI ? Encryption: SSL ? Authentication: Radius, TACACS+, SSH2, HW-TACACS ##### Advanced Features for Performance and Reliability ? Dynamic ARP Protection, DHCP Protection, and Port Isolation ? Full Duplex and Half Duplex Modes ? Support for VLANs, IGMP Snooping, and MLD Snooping ? Multiple Spanning Tree Protocol (MSTP) and Rapid Spanning Tree Protocol (RSTP) Support ? Quality of Service (QoS) with Strict Priority Queuing (SPQ) ? Intelligent Resilient Framework (IRF) Technology for Network Resiliency ? Access Control Lists (ACL) for Enhanced Security ? Device Link Detection Protocol (DLDP) and Rapid Ring Protection Protocol (RRPP) Support ### Compliance and Standards ? Compliant with IEEE 802.3 standards and IEEE 802.1 protocols ? Supports IEEE 802.3ad (LACP), IEEE 802.1x, and IEEE 802.1w for network optimization and security #### Hardware Specifications ? RAM: 1 GB SDRAM ? Flash Memory: 128 MB ### Connectivity and Expansion ? Interfaces: 48 x 1000BASE-T (RJ-45), 4 x Gigabit/10G SFP+, 1 x Console (RJ-45) ? Management Interface: RJ-45 for remote management #### Power Requirements ? Power Supply: Internal Power Supply ? Voltage Requirements: 120/230V AC ? Power Consumption: 45 Watts during operation ## Ports The HPE 5130-48g-4sfp+ Ei Network Switches are designed to provide users with a high-performance networking solution. One of the standout features of these switches is their impressive 48 ports. This abundance of ports offers numerous benefits and is crucial for users who require a large number of connections. ### Increased Connectivity With 48 ports, the HPE 5130-48g-4sfp+ Ei Network Switches enable users to connect a significant number of devices to their network. Whether you have multiple computers, servers, printers, or other networked devices, these switches ensure that you have the necessary connectivity. This is especially important in larger organizations or environments where multiple departments or teams require network access. ### Flexibility and Scalability The 48 ports on these switches provide users with the flexibility to accommodate future growth and expansion. As your business or organization grows, you may need to add more devices to your network. With these switches, you can easily connect new devices without the need for additional equipment. This scalability ensures that your network can adapt to your changing needs without any major disruptions or expenses. ### Improved Performance Having 48 ports allows for efficient data transfer and reduces network congestion. With more ports available, each connected device can enjoy dedicated bandwidth, leading to improved performance and reduced latency. This is especially crucial in environments where high-speed data transfers or real-time communication are critical, such as data centers or multimedia production studios. ### Network Segmentation and Security The HPE 5130-48g-4sfp+ Ei Network Switches’ extensive port count allows for network segmentation and enhanced security measures. By connecting different departments or user groups to separate VLANs (Virtual Local Area Networks), you can isolate and secure sensitive data or resources. This prevents unauthorized access and improves overall network security. Additionally, the switches’ support for advanced security features like access control lists (ACLs) and port authentication further enhances network protection. #### Benefits of Network Segmentation Network segmentation provides several benefits, including: ##### Enhanced Performance By dividing your network into smaller segments, you reduce the amount of broadcast traffic and improve overall network performance. This ensures that each segment operates efficiently without being affected by unrelated network traffic. ##### Isolated Security Risks Segmenting your network allows you to isolate potential security risks. If a device in one segment is compromised, it won’t affect devices in other segments, minimizing the potential damage and reducing the attack surface. ##### Compliance with Regulatory Requirements Certain industries, such as healthcare and finance, have stringent compliance requirements regarding data privacy and security. Network segmentation helps organizations meet these requirements by isolating sensitive data and ensuring it remains secure. ## Management The HPE 5130-48g-4sfp+ Ei Network Switches offer extensive management capabilities, making them an ideal choice for organizations that require a managed network infrastructure. The “Managed” feature sets these switches apart, providing users with granular control over their network environment. ### Centralized Network Control The managed feature of these switches allows users to centrally control and monitor their entire network infrastructure from a single interface. This centralized control simplifies network administration tasks by providing a unified view of the network’s performance, configuration, and security settings. With this level of control, administrators can efficiently manage the network without the need to access individual switches physically. ### Enhanced Troubleshooting and Diagnostics Managed switches offer advanced troubleshooting and diagnostic capabilities, enabling administrators to identify and resolve network issues more effectively. These switches provide detailed insights into network traffic, allowing administrators to detect bottlenecks, monitor bandwidth usage, and troubleshoot connectivity problems. This expedited troubleshooting process minimizes downtime and ensures optimal network performance. ### Quality of Service (QoS) Prioritization The managed feature of the HPE 5130-48g-4sfp+ Ei Network Switches includes Quality of Service (QoS) functionalities. QoS prioritization allows administrators to assign different levels of priority to specific types of network traffic. For example, voice or video data can be given higher priority to ensure smooth communication, while non-essential traffic can be allocated lower priority. This ensures that critical applications receive the necessary bandwidth and guarantees a consistent user experience. #### Benefits of Quality of Service (QoS) Prioritization The benefits of QoS prioritization include: ##### Improved Performance for Critical Applications By prioritizing critical traffic, such as real-time communication or business-critical applications, you ensure that these applications receive the necessary resources and perform optimally. This prevents latency issues and guarantees a smooth user experience. ##### Efficient Bandwidth Utilization QoS prioritization helps prevent non-essential traffic from consuming excessive bandwidth. By allocating appropriate priorities to different types of traffic, you can optimize bandwidth utilization, ensuring that essential applications have sufficient resources. ##### Enabling Converged Networks Managed switches with QoS capabilities enable the convergence of multiple types of traffic, such as data, voice, and video, onto a single network infrastructure. This simplifies network management and reduces costs by eliminating the need for separate networks for different types of traffic. ## Part Number: JG934-61001 The part number JG934-61001 is a unique identifier for the HPE 5130-48g-4sfp+ Ei Network Switches. This part number serves several purposes and is essential for users when purchasing, identifying, and troubleshooting these switches. ### Accurate Ordering and Compatibility The JG934-61001 part number ensures that users can accurately order the HPE 5130-48g-4sfp+ Ei Network Switches without any confusion or compatibility issues. With numerous models and variations available in the market, having a specific part number eliminates any ambiguity and guarantees that you receive the desired product. ### Warranty and Support The part number is also crucial for warranty and support purposes. When you register your HPE 5130-48g-4sfp+ Ei Network Switches with the manufacturer, the part number helps identify your specific model, allowing for accurate warranty coverage and support services. This ensures that you receive the necessary assistance and maintenance during the product’s lifespan. ### Documentation and Knowledgebase The JG934-61001 part number serves as a reference point for accessing documentation and knowledge base articles related to the HPE 5130-48g-4sfp+ Ei Network Switches. When troubleshooting issues or seeking configuration guidance, having the correct part number ensures that you can find relevant resources specific to your switch model. This saves time and helps resolve problems more efficiently. #### Importance of Accurate Part Number for Troubleshooting Having the correct part number is crucial for troubleshooting, as it allows: ##### Precise Identification of Components During troubleshooting, identifying the correct components involved is vital. With the accurate part number, you can refer to detailed documentation or consult technical experts who have specific knowledge of your switch model. This ensures that troubleshooting steps are tailored to your specific hardware configuration. ##### Access to Firmware and Software Updates Manufacturers regularly release firmware and software updates to address bugs, security vulnerabilities, and introduce new features. Having the correct part number ensures that you can access and apply the appropriate updates specific to your switch model. This helps maintain optimal performance and ensures that your network is protected against emerging threats. ##### Efficient Communication with Support Services When seeking support from the manufacturer or authorized service providers, providing the accurate part number simplifies communication and expedites problem resolution. Support personnel can quickly understand the details of your switch model, reducing the time spent on gathering basic information and allowing them to focus on resolving the issue promptly. In summary, the HPE 5130-48g-4sfp+ Ei Network Switches’ 48 ports offer increased connectivity, flexibility, improved performance, and enhanced network security. The managed feature provides centralized control, troubleshooting capabilities, and Quality of Service (QoS) prioritization. The JG934-61001 part number ensures accurate ordering, warranty coverage, access to documentation, and efficient troubleshooting. With these features and benefits, the HPE 5130-48g-4sfp+ Ei Network Switches are an excellent choice for organizations seeking a reliable and scalable networking solution.