## Overview of the HPE JG963A Managed Switch ### General Specifications ? Manufacturer: HPE ? Part Number: JG963A ? Device Type: Managed Network Switch ### Physical Characteristics ? Enclosure Type: Rack-Mountable ? 1U ? Form Factor: Rack-Mountable ### Networking Specifications ? Subtype: Gigabit Ethernet ? Ports: 48 x 10/100/1000 (PoE+) 2 x 10 Gigabit Ethernet 1 x Gigabit Ethernet SFP+ 2 x 10G Base-T Ethernet ? 48 x 10/100/1000 (PoE+) ? 2 x 10 Gigabit Ethernet ? 1 x Gigabit Ethernet SFP+ ? 2 x 10G Base-T Ethernet ? Power Over Ethernet (PoE): PoE+ ? PoE Budget: 370W ### Performance Metrics ? Throughput (64-Byte Packet Size): 130.9 MPPS ? Routing/Switching Capacity: 176 Gbps ? IPv4 Routing Table Entries: 32 ? IPv6 Routing Table Entries: 32 ? MAC Address Table Size: 16,384 Entries ? Jumbo Frame Support: Yes ### Routing and Management ? Routing Protocols Supported: IGMP Static IPv4 Routing Static IPv6 Routing ? IGMP ? Static IPv4 Routing ? Static IPv6 Routing ? Remote Management Protocols: SNMP v1 RMON 2 SNMP v3 SNMP v2c HTTP HTTPS ? SNMP v1 ? RMON 2 ? SNMP v3 ? SNMP v2c ? HTTP ? HTTPS ? Authentication Method: RADIUS ### Advanced Features ? Supported Features: ARP Support Port Mirroring Half Duplex and Full Duplex Modes Spanning Tree Protocol (STP) Support Virtual Route Redundancy Protocol (VRRP) Support Access Control List (ACL) Support Quality of Service (QoS) MLD Snooping Equal-Cost Multipath (ECMP) STP Root Guard LLDP Support Link Aggregation Control Protocol (LACP) Packet Storm Protection Class of Service (CoS) ? ARP Support ? Port Mirroring ? Half Duplex and Full Duplex Modes ? Spanning Tree Protocol (STP) Support ? Virtual Route Redundancy Protocol (VRRP) Support ? Access Control List (ACL) Support ? Quality of Service (QoS) ? MLD Snooping ? Equal-Cost Multipath (ECMP) ? STP Root Guard ? LLDP Support ? Link Aggregation Control Protocol (LACP) ? Packet Storm Protection ? Class of Service (CoS) ? Compliant Standards: IEEE 802.3 IEEE 802.3u IEEE 802.3i IEEE 802.3z IEEE 802.1d IEEE 802.1q IEEE 802.3ab IEEE 802.1p IEEE 802.3af IEEE 802.3x IEEE 802.3ad (LACP) IEEE 802.1w IEEE 802.1x IEEE 802.1s IEEE 802.1ab (LLDP) IEEE 802.3at ? IEEE 802.3 ? IEEE 802.3u ? IEEE 802.3i ? IEEE 802.3z ? IEEE 802.1d ? IEEE 802.1q ? IEEE 802.3ab ? IEEE 802.1p ? IEEE 802.3af ? IEEE 802.3x ? IEEE 802.3ad (LACP) ? IEEE 802.1w ? IEEE 802.1x ? IEEE 802.1s ? IEEE 802.1ab (LLDP) ? IEEE 802.3at ### Memory and Storage ? RAM: 1 GB SDRAM ? Flash Memory: 128 MB ### Expansion and Connectivity ? Network Ports: 1 x 1000Base-T ? RJ-45 ? PoE+ 2 x Gigabit / 10Gbit LAN ? SFP+ 2 x 10G Base-T ? RJ-45 ? 1 x 1000Base-T ? RJ-45 ? PoE+ ? 2 x Gigabit / 10Gbit LAN ? SFP+ ? 2 x 10G Base-T ? RJ-45 ? Management Port: 1 x Console ? RJ-45 ### Physical Dimensions and Weight ? Width: 17.3 inches ? Depth: 16.5 inches ? Height: 1.7 inches ? Weight: 15.43 lbs ## Ports The HPE 1950 48g PoE Rack-Mountable Managed Switch is equipped with an impressive 48 ports, making it an ideal choice for businesses and organizations that require a high number of network connections. This feature sets it apart from other switches on the market, providing users with a multitude of benefits and ensuring a seamless networking experience. ### Increased Connectivity With 48 ports, this HPE switch offers an extensive range of connectivity options for various devices in your network infrastructure. Whether you need to connect computers, servers, printers, or other networking equipment, the abundance of ports ensures that you won’t run out of connection points. This is particularly useful for larger businesses or organizations with multiple departments or workgroups that require numerous network connections. #### Scalability The 48 ports on the HPE 1950 48g PoE switch provide room for future expansion and growth. As your business evolves and expands, you can easily add more devices to your network without worrying about running out of ports. This scalability allows you to accommodate new employees, additional workstations, or other networked devices seamlessly, without the need for additional switches or complex configurations. #### Flexibility in Network Design The abundance of ports on this HPE switch enables you to design and organize your network architecture more efficiently. You can allocate specific ports for different departments, workgroups, or applications, ensuring optimal network performance and minimizing bottlenecks. This level of flexibility empowers you to tailor your network setup according to your unique requirements and improve overall productivity. ### Power over Ethernet (PoE) Capability In addition to the sheer number of ports, the HPE 1950 48g PoE switch also supports Power over Ethernet (PoE) technology. PoE allows you to power devices such as IP phones, wireless access points, and IP cameras directly through the Ethernet cable, eliminating the need for separate power sources. This feature simplifies installation and reduces cable clutter, making it an incredibly convenient solution for businesses that require networked devices in various locations. #### Cost Savings By leveraging PoE technology, the HPE 1950 48g PoE switch helps reduce costs associated with additional power supplies and wiring. With traditional switches, you would typically need to install power outlets near each networked device, resulting in additional expenses for electrician services and wiring materials. The PoE capability of this switch eliminates those costs, making it a cost-effective option for businesses looking to save on infrastructure expenses. #### Enhanced Network Reliability PoE technology also improves network reliability by providing a central power source for connected devices. In the event of a power outage or failure, devices connected to the HPE 1950 48g PoE switch will continue to receive power, ensuring uninterrupted network connectivity. This level of reliability is crucial for businesses that rely heavily on networked devices for their day-to-day operations. ### Ease of Management Managing a network with 48 ports may seem daunting, but the HPE 1950 48g PoE switch simplifies the process with its robust management capabilities. #### Centralized Management The switch offers centralized management options, allowing you to monitor and control all connected devices from a single interface. This centralized approach saves time and effort by eliminating the need to individually configure and manage each device separately. You can easily monitor network performance, troubleshoot issues, and make necessary changes from a convenient and user-friendly management console. #### Advanced Security Features Securing your network is of utmost importance in today’s digital landscape. The HPE 1950 48g PoE switch incorporates advanced security features to protect your network and connected devices. ##### Access Control The switch supports access control features such as MAC-based and port-based authentication, ensuring that only authorized devices can connect to your network. This prevents unauthorized access and enhances overall network security. ##### Virtual Local Area Networks (VLANs) VLANs enable you to segment your network into separate virtual networks, enhancing security and improving performance. With the HPE 1950 48g PoE switch, you can easily configure VLANs, isolating sensitive data or specific departments to minimize the risk of unauthorized access. #### Quality of Service (QoS) The HPE 1950 48g PoE switch prioritizes network traffic with its QoS capabilities. You can assign different levels of priority to specific applications or services, ensuring that critical data or real-time applications receive the necessary bandwidth for smooth operation. This feature is especially important for businesses that heavily rely on video conferencing, VoIP calls, or other real-time applications. In conclusion, the abundance of ports on the HPE 1950 48g PoE Rack-Mountable Managed Switch offers increased connectivity, scalability, flexibility in network design, and the convenience of Power over Ethernet technology. With its centralized management options, advanced security features, and Quality of Service capabilities, this switch provides an efficient and reliable solution for businesses and organizations of all sizes.