## Product Overview ### HPE 5500-48g Ei TAA-Compliant Switch The HPE 5500-48g Ei switch (JG251A) is a highly capable, rack-mountable 48-port device, offering extensive functionality and performance. This managed, stackable switch supports various routing and switching protocols, making it ideal for enterprises looking to streamline their networking infrastructure. ### Key Features #### Device Specifications ? Type: 48-Port Managed Switch – Stackable ? Enclosure: Rack-Mountable – 1U ? Port Configuration: 48 x 10/100/1000 + 4 x Shared SFP #### Performance and Capacity ? Routing and Switching Capacity: 192 Gbps ? Throughput: 142.9 Mpps ? Routing Table Entries: 12,000 ? MAC Address Table Size: 32,000 Entries ? Jumbo Frame Support: Yes #### Routing Protocols Supported ? OSPF, BGP-4, IS-IS, RIP-1, RIP-2 ? IGMPv2, IGMPv3, VRRP, PIM-SM, PIM-DM ? Static IPv4/IPv6 Routing, ECMP, and more #### Remote Management and Security ? Protocols: SNMP (v1, v2c, v3), Telnet, SSH, HTTP, HTTPS ? Authentication: Secure Shell (SSH), RADIUS, TACACS+ ? Encryption: SSL ### Features and Functionality #### Comprehensive Network Support ? Flow Control, Routing (Layer 3), Switching (Layer 2), and DHCP Support ? PoE (Power over Ethernet), Auto Uplink, IGMP Snooping, and DiffServ Support ? IPv6, SFlow, STP (Spanning Tree Protocol) Support, and Rapid Spanning Tree Protocol (RSTP) ? VLAN, Quality of Service (QoS), ACL (Access Control List) Support ? Jumbo Frame Support and Multiple Spanning Tree Protocol (MSTP) ? PoE+ and Endpoint Admission Defense (EAD) Security ? Unicast Reverse Path Forwarding (URPF) for enhanced security #### Compliant Standards ? IEEE 802.3, IEEE 802.1d, IEEE 802.1q, IEEE 802.3af, IEEE 802.3ad (LACP) ? IEEE 802.1w, IEEE 802.1x, IEEE 802.1ab (LLDP), and more ### Expansion and Connectivity Options #### Interface Details ? Ports: 48 x 10/100/1000 Ethernet (RJ-45), 4 x SFP (Mini-GBIC) ? Console Port: 1 x RJ-45 ? Management: 1 x RJ-45 #### Expansion Slots ? Slots: 2 Total Expansion Slots (2 Free) ? Installed Modules: 0 (Installed) / 2 (Max) ##### Additional Notes ? Compact 1U size suitable for space-constrained environments ? Highly scalable with stackable options for expanding networks ## HPE JG251A Switch 48 Ports Managed 5500-48G Ei Taa-compliant With 2 Interface Slots The HPE JG251A Switch 48 Ports Managed 5500-48G Ei Taa-compliant With 2 Interface Slots is an ideal solution for businesses that need a reliable, high-performance networking switch. Featuring 48 Gigabit Ethernet ports and an advanced feature set, this managed switch delivers excellent flexibility, scalability, and performance for medium to large-sized enterprises. The switch’s compliance with TAA (Trade Agreements Act) regulations ensures that it meets U.S. government procurement standards, making it a viable option for federal agencies and contractors. ### Key Features of HPE JG251A Switch #### 48 Gigabit Ethernet Ports The HPE JG251A is equipped with 48 Gigabit Ethernet ports, providing ample connectivity for networked devices, workstations, and servers. The high-density port configuration ensures efficient data transmission and supports a wide range of devices, from desktops to servers and IoT devices. The switch can handle both low- and high-traffic environments, offering consistent and reliable performance under varying load conditions. #### Managed Switch with Advanced Features This HPE managed switch offers advanced management capabilities, including support for VLANs, Quality of Service (QoS), and network monitoring tools. Administrators can configure, monitor, and troubleshoot the network easily using HPE?s intuitive web interface or command-line interface (CLI). These features allow for better network performance and more control over traffic distribution, which can optimize the overall performance of the network. #### TAA Compliance The HPE JG251A Switch meets the stringent TAA (Trade Agreements Act) compliance standards, making it an eligible product for government and federal agency procurement. This compliance ensures that the switch can be used in projects involving U.S. government entities, giving customers the peace of mind that the product meets international trade and security regulations. #### 2 Interface Slots With 2 interface slots, the HPE JG251A offers flexibility in terms of expansion. These slots allow users to add optional network modules for increased functionality or to accommodate specific requirements, such as additional network interfaces, fiber connections, or redundant power supplies. The modular design of the switch ensures that businesses can adapt their network setup as their needs evolve over time. #### Built-in Security Features Security is a critical concern for modern businesses, and the HPE JG251A Switch addresses this with several built-in security features. These include port security, Access Control Lists (ACLs), and secure management protocols such as SSH and HTTPS. The switch also supports 802.1X authentication to ensure that only authorized devices are granted network access, preventing unauthorized access and ensuring network integrity. ### Benefits of Using the HPE JG251A Switch #### Improved Network Performance By deploying the HPE JG251A Switch, organizations can achieve higher network efficiency and performance. The switch?s ability to handle large volumes of data traffic without compromising performance is ideal for environments with heavy network usage. The 48 Gigabit Ethernet ports ensure that there are enough connections for all devices while minimizing network congestion. #### Scalable Network Architecture One of the key advantages of the HPE JG251A is its scalability. The switch can be easily integrated into an existing network, allowing businesses to grow their network infrastructure as required. With the 2 available interface slots, users can expand the switch?s capabilities by adding modules that suit their business needs. Whether it?s adding more ports, increasing redundancy, or improving fiber connectivity, the modular design provides flexibility for future growth. #### Cost-effective Solution for Businesses The HPE JG251A Switch offers great value for businesses, providing enterprise-class performance and features at a competitive price. The cost-effectiveness of the switch is particularly beneficial for businesses that need a reliable managed switch but want to keep costs manageable. Additionally, the TAA compliance ensures that it meets the necessary requirements for government contracts and compliance projects. #### Energy Efficiency The HPE JG251A is designed with energy efficiency in mind. It supports power-saving technologies that help reduce overall energy consumption while still delivering the same high level of performance. This can translate into lower electricity bills for businesses and a smaller carbon footprint, making the switch an environmentally friendly choice. ### Specifications of the HPE JG251A Switch #### Physical Specifications ? Form Factor: Rack-mounted ? Dimensions (HxWxD): 1.75 x 17.3 x 16.3 inches ? Weight: 9.5 kg (21 lbs) ? Port Types: 48 x 10/100/1000BASE-T, 2 x SFP (interface slots) ? Power Supply: Dual redundant power supplies (optional) #### Performance Specifications ? Switching Capacity: 96 Gbps ? Forwarding Rate: 71.4 Mpps ? Packet Buffer Memory: 3.5 MB ? Layer 2/3 Features: VLAN, QoS, STP, IGMP Snooping ? Operating Temperature: 0 to 50?C (32 to 122?F) ### HPE JG251A Switch Applications #### Data Center Networks The HPE JG251A Switch is an excellent choice for data center environments, where high-bandwidth and low-latency performance are critical. The switch?s 48 ports can easily handle the dense connectivity demands of a data center, while the 2 interface slots allow for integration with fiber optics for faster data transfers. This makes it ideal for businesses running large-scale applications that require quick data processing and transmission. #### Enterprise Networks For enterprise networks, the HPE JG251A Switch offers a high degree of reliability and performance. It can support multiple users, devices, and applications simultaneously without degradation in service quality. This switch is particularly suited for organizations that require robust network management capabilities and easy integration with existing IT infrastructure. #### Government and Public Sector With its TAA compliance, the HPE JG251A Switch is an ideal choice for government and public sector organizations that need to meet strict procurement and regulatory standards. Whether for federal agencies or contractors working with government clients, this switch provides the necessary security, performance, and compliance features to support a wide range of government projects. ### Installation and Setup #### Easy Configuration The HPE JG251A Switch features a simple configuration process. Whether you?re using the web-based interface or the command-line interface (CLI), setting up and managing the switch is straightforward. The built-in wizards and detailed documentation help administrators quickly configure the switch according to their network requirements. Once configured, the switch can be monitored and managed remotely, reducing the need for on-site intervention. #### Network Integration Integrating the HPE JG251A into an existing network is easy, thanks to its wide range of supported protocols and compatibility with other networking equipment. It supports common standards such as Ethernet, VLAN, and IP routing, allowing it to fit seamlessly into any network architecture. Whether replacing an older switch or adding a new one to an expanding network, the HPE JG251A ensures smooth integration with minimal disruption.