## HPE JG927-61101 1920-48G Switch – Comprehensive Product Details ### Device Specifications ? Device Type: 48-port Layer 3 managed switch ? Enclosure Options: 1U desktop or rack-mountable ? Port Configuration: 48 x 10/100/1000 Ethernet ports, 4 additional Gigabit SFP slots ? Performance: Throughput: 77.4 million packets per second (Mpps) Switching/Routing Capacity: 104 Gbps ? Throughput: 77.4 million packets per second (Mpps) ? Switching/Routing Capacity: 104 Gbps ### Network Capabilities and Routing ? IPv4 and IPv6 Routing Tables: Up to 32 entries for each ? MAC Address Table: Stores up to 16,384 entries ? Jumbo Frame Support: Up to 10 KB for enhanced data handling ? Routing Protocols: Static IPv4 and IPv6 routing supported ### Remote Management and Protocols ? Management Interfaces: SNMP versions 1, 2c, 3; RMON 2; Telnet; HTTP/HTTPS; CLI; TFTP ? Encryption Support: SSL for secure management ? Authentication Methods: Secure Shell (SSH), RADIUS #### Key Functional Features ? Layer 2 Switching: Comprehensive flow control and VLAN support ? Port Features: Auto-uplink (Auto MDI/MDI-X), port mirroring, port isolation ? Advanced Protocols: IGMP snooping, ARP support, multiple spanning tree protocols (STP, RSTP, MSTP) ? Security Enhancements: Access control lists (ACLs), DHCP client and relay, port security ? Quality of Service (QoS): Class of service (CoS) and weighted round-robin (WRR) queuing #### Reliability and Redundancy ? Firmware Management: Dual firmware image support ? Diagnostics: Cable diagnostics function and syslog for system logs ? STP Root Guard: Ensures stability in the network ##### Technical Standards Compliance ? Supported Standards: IEEE 802.3, 802.3u, 802.3i, 802.3z IEEE 802.1d, 802.1q, 802.1w, 802.1x, 802.1s IEEE 802.3ab, 802.3x, 802.3ad (LACP) IEEE 802.1p for traffic prioritization IEEE 802.1ab (LLDP), IEEE 802.3az for energy efficiency ? IEEE 802.3, 802.3u, 802.3i, 802.3z ? IEEE 802.1d, 802.1q, 802.1w, 802.1x, 802.1s ? IEEE 802.3ab, 802.3x, 802.3ad (LACP) ? IEEE 802.1p for traffic prioritization ? IEEE 802.1ab (LLDP), IEEE 802.3az for energy efficiency ##### Hardware Specifications ? Processor: 650 MHz MIPS ? Memory: 128 MB SDRAM ? Flash Storage: 32 MB ## Ports The HPE JG927-61101 Web Managed Gigabit Ethernet Network Switch is equipped with an impressive 48 ports, making it an ideal choice for businesses and organizations that require a high-capacity network switch. These ports provide the necessary connectivity for numerous devices, allowing for seamless communication and data transfer within the network. ### Increased Connectivity With 48 ports, this network switch offers an extensive range of connectivity options. This is particularly beneficial for businesses that have a large number of devices that need to be connected to the network, such as computers, printers, IP phones, and servers. The abundance of ports ensures that every device can be connected simultaneously without the need for additional switches or hubs. #### Scalability The 48 ports of the HPE JG927-61101 Web Managed Gigabit Ethernet Network Switch also provide scalability for future growth. As businesses expand and add more devices to their network, having additional ports readily available can save time and resources. With this switch, businesses can easily accommodate new devices without the need to invest in additional networking equipment. #### Redundancy and Load Balancing The numerous ports on this network switch also allow for redundancy and load balancing. Redundancy ensures that if one port fails or experiences issues, there are alternative ports available to maintain uninterrupted connectivity. Load balancing distributes network traffic evenly across multiple ports, optimizing performance and preventing bottlenecks. Both of these features are crucial for businesses that rely heavily on their network infrastructure for day-to-day operations. ##### Cost-Efficiency Having 48 ports in a single switch eliminates the need for additional networking equipment, which can be costly both in terms of purchasing and maintenance. By consolidating all the necessary ports into one device, businesses can save money while still enjoying the benefits of a robust and scalable network infrastructure. ## Management Interface The HPE JG927-61101 Web Managed Gigabit Ethernet Network Switch offers a web-based management interface, providing users with a user-friendly and intuitive way to control and monitor their network. This feature is especially valuable for businesses that may not have dedicated IT personnel or extensive networking knowledge. ### Easy Configuration and Monitoring The web-based management interface simplifies the configuration and monitoring process of the network switch. Users can access the interface through a web browser, eliminating the need for specialized software or technical expertise. This allows businesses to quickly set up and manage their network without the need for extensive training or external support. #### Remote Management One of the key advantages of a web-based management interface is the ability to remotely manage the network switch. Users can access and control the switch from any location with an internet connection, making it convenient for businesses with multiple locations or remote workers. This remote management capability enhances efficiency and reduces the need for physical presence in the network infrastructure. #### Advanced Features The web-based management interface of the HPE JG927-61101 Network Switch provides access to a wide range of advanced features. These features include VLAN configuration, Quality of Service (QoS) settings, port mirroring, and security settings. With these capabilities, businesses can optimize their network performance, prioritize critical applications, and ensure data security. ##### Intuitive User Interface The user interface of the web-based management interface is designed to be intuitive and user-friendly. It presents information in a clear and organized manner, making it easy for users to navigate through different settings and configurations. This simplicity enables even non-technical users to effectively manage and monitor their network. ## Speed The HPE JG927-61101 Web Managed Gigabit Ethernet Network Switch supports Gigabit Ethernet, delivering fast and reliable data transfer speeds. This feature is crucial for businesses that rely on a high-performance network infrastructure to support their operations. ### Improved Performance Gigabit Ethernet provides significantly faster data transfer speeds compared to traditional Fast Ethernet. With a Gigabit Ethernet network switch, businesses can experience improved performance and reduced latency, resulting in faster file transfers, smoother video streaming, and more responsive applications. This is especially important for businesses that deal with large file sizes or real-time data processing. #### Network Bottleneck Prevention The high-speed Gigabit Ethernet ports of this network switch help prevent network congestion and bottlenecks. By providing ample bandwidth for data transmission, it ensures that multiple devices can communicate simultaneously without impacting performance. This is particularly valuable for businesses with high network traffic or bandwidth-intensive applications. #### Future-Proofing Gigabit Ethernet is a widely adopted standard and has become the backbone of modern networks. By investing in a Gigabit Ethernet network switch like the HPE JG927-61101, businesses can future-proof their network infrastructure. As more devices and applications require higher bandwidths, having Gigabit Ethernet capabilities ensures compatibility and readiness for future technological advancements. ##### Compatibility Gigabit Ethernet is backward compatible with Fast Ethernet and supports Auto-MDIX, which automatically detects and adjusts for different cable types (e.g., straight-through or crossover cables). This compatibility allows businesses to seamlessly integrate the network switch into their existing infrastructure without the need for extensive rewiring or equipment replacement. In conclusion, the HPE JG927-61101 Web Managed Gigabit Ethernet Network Switch offers a wealth of features and benefits for users. With 48 ports, businesses can enjoy increased connectivity, scalability, redundancy, load balancing, and cost-efficiency. The web-based management interface provides easy configuration, remote management, and access to advanced features. The support for Gigabit Ethernet ensures improved performance, network bottleneck prevention, future-proofing, and compatibility. Overall, this network switch is a reliable and powerful solution for businesses seeking a high-performance and manageable network infrastructure.