## DELL JDFTF EMC Networking N3048EP-ON Switch – 48 Ports Managed Rack-Mountable ### Key Features and Specifications ? Device Type: Layer 3 managed switch with stackable capabilities, featuring 48 ports. ? Form Factor: Rack-mountable design in a compact 1U configuration. ? Network Subtype: Supports 10 Gigabit Ethernet connectivity for high-speed networking. ### Port Configuration ? Ports: 48 x 10/100/1000 Mbps ports with Power over Ethernet Plus (PoE+) 2 x 10 Gigabit SFP+ uplink ports 2 x Combo Gigabit SFP ports for versatile connectivity ? 48 x 10/100/1000 Mbps ports with Power over Ethernet Plus (PoE+) ? 2 x 10 Gigabit SFP+ uplink ports ? 2 x Combo Gigabit SFP ports for versatile connectivity #### Performance Metrics ? Switching Fabric Bandwidth: Capable of handling 260 Gbps for robust data transfer. ? Forwarding Capacity: Delivers forwarding performance of 193 million packets per second (Mpps). ? Stacking Bandwidth: Supports up to 21 Gbps for effective stacking of multiple switches. #### Capacity and Routing ? IPv4 and IPv6 Routing: Static IPv4 Routes: 1024 Dynamic IPv4 Routes: 8160 Static IPv6 Routes: 1024 Dynamic IPv6 Routes: 4096 ? Static IPv4 Routes: 1024 ? Dynamic IPv4 Routes: 8160 ? Static IPv6 Routes: 1024 ? Dynamic IPv6 Routes: 4096 ? Maximum Ports per Link Aggregation Group (LAG): 8 ? Maximum Dynamic Ports in Switch Stack: 144 ? VLAN Support: Supports 4094 VLANs and 128 VLAN routing interfaces. #### Security and Management Protocols ? Routing Protocols: Includes support for OSPF, RIP, IGMP, VRRP, and more. ? Remote Management: Accessible via SNMP versions 1, 2, and 3, Telnet, HTTP, TFTP, and SSH. ? Encryption Standards: Features MD5, AES, SSL, and TLS for secure communications. ? Authentication Methods: Supports RADIUS, TACACS+, and Secure Shell (SSH) v2. ##### Advanced Features ? Flow Control and Auto-negotiation capabilities ? VLAN and port mirroring support for enhanced traffic management ? Quality of Service (QoS) for prioritizing critical network traffic ? Energy Efficient Ethernet for reduced power consumption ? Rapid Spanning Tree Protocol (RSTP) and Multiple Spanning Tree Protocol (MSTP) for network redundancy ##### Compliance and Standards ? Meets IEEE standards including 802.1Q, 802.1X, 802.3at, and 802.3az ? ANSI/TIA-1057 compliant for enhanced interoperability ### Memory and Power Specifications ? RAM: 2 GB ? Flash Memory: 1 GB ? Power Supply: Internal hot-plug power supply Power Redundancy: Optional Power Rating: 1100 Watts ? Internal hot-plug power supply ? Power Redundancy: Optional ? Power Rating: 1100 Watts ### Connectivity and Expansion Options ? Interface Options: 48 x Gigabit LAN RJ-45 ports (36 PoE+ / 12 PoE) with up to 30.8 W power output 2 x 10 Gigabit LAN SFP+ slots for high-speed uplink 1 x Serial RJ-45 management port for console access 1 x USB Type A for easy configuration and updates ? 48 x Gigabit LAN RJ-45 ports (36 PoE+ / 12 PoE) with up to 30.8 W power output ? 2 x 10 Gigabit LAN SFP+ slots for high-speed uplink ? 1 x Serial RJ-45 management port for console access ? 1 x USB Type A for easy configuration and updates ## Number of Ports The Dell N3048ep-on Managed Network Switches come equipped with an impressive 48 ports, making it an ideal choice for businesses of all sizes. This feature sets it apart from other switches in the market and provides users with a host of benefits and functionalities. ### Increased Connectivity Having 48 ports allows for a significantly higher number of devices to be connected to the network simultaneously. This is especially beneficial for organizations with a large number of employees or multiple departments that require seamless connectivity. The Dell N3048ep-on Managed Network Switches ensure that every device, from computers and printers to IP cameras and VoIP phones, can be easily connected without any compromise in performance. ### Flexibility and Scalability With 48 ports, the Dell N3048ep-on Managed Network Switches offer tremendous flexibility and scalability. Each port can be used to connect different types of devices, allowing businesses to tailor their network infrastructure to their specific needs. Whether you need to connect workstations, servers, or even wireless access points, this switch has you covered. Furthermore, the high number of ports allows for easy expansion as your business grows. You won’t have to worry about running out of ports anytime soon, as the Dell N3048ep-on Managed Network Switches can accommodate additional devices without the need for additional hardware investments. ### Improved Network Performance The 48 ports on the Dell N3048ep-on Managed Network Switches ensure that network traffic is distributed evenly across all connected devices. This prevents bottlenecks and congestion that can arise when multiple devices are vying for limited network resources. Additionally, these switches support advanced features such as Quality of Service (QoS) and VLANs (Virtual Local Area Networks), which further enhance network performance. QoS prioritizes critical traffic such as voice or video, ensuring a smooth and uninterrupted user experience. VLANs help segregate network traffic, providing enhanced security and improved network efficiency. ### Streamlined Network Management Managing a network with multiple devices can be a daunting task. However, the Dell N3048ep-on Managed Network Switches simplify this process by offering advanced management capabilities. Administrators can easily monitor and configure each port, ensuring optimal performance and security. Furthermore, these switches support remote management, allowing administrators to make changes or troubleshoot network issues from any location. This feature is particularly beneficial for businesses with multiple branches or remote workers. #### Power over Ethernet (PoE) Support In addition to the 48 ports, the Dell N3048ep-on Managed Network Switches also support Power over Ethernet (PoE). This means that certain devices such as IP cameras, wireless access points, or VoIP phones can be powered directly through the Ethernet cable, eliminating the need for separate power sources. ##### Cost Savings By utilizing PoE, businesses can significantly reduce installation and maintenance costs. Traditional setups often require additional power outlets and electrical wiring for each device. With PoE support, you can simply connect the devices to the switch, reducing the complexity and cost associated with electrical work. ##### Flexibility in Device Placement PoE support also offers greater flexibility in device placement. Without the constraints of power outlets, devices can be installed in more convenient locations. This is particularly useful for devices such as wireless access points that need to be strategically placed for optimal coverage. In conclusion, the Dell N3048ep-on Managed Network Switches’ 48 ports provide users with increased connectivity, flexibility, scalability, improved network performance, streamlined management, and Power over Ethernet support. These features make it an excellent choice for businesses looking to build a robust and efficient network infrastructure that can adapt to their growing needs.