## Product Overview Of DELL 210-ADFB #### Device Configuration ? Type: Managed L2+ Switch with 48 Ports ? Design: 1U Rack-Mountable with Front-to-Back Airflow ? Subtype: Gigabit Ethernet #### Port Capabilities ? Ethernet Ports: 48 x 10/100/1000 Mbps ? 10-Gigabit SFP+ Ports: 2 ? Power over Ethernet: Supports PoE+ #### Performance Metrics ? Switching Fabric Bandwidth: 220 Gbps ? Forwarding Rate: 164 Mpps ? Stacking Bandwidth: 84 Gbps ### Advanced Features #### Capacity and Limitations ? Virtual LANs (VLANs): Up to 4096 ? ARP Entries: 1024 ? NDP Entries: 400 ? Priority Queues per Port: 8 ? IPv4 Static Routes: 256 ? IPv6 Static Routes: 128 ? Dynamic IPv4 Routes: 256 ? Maximum ACL Rules: 2048 ? Maximum VLAN Interfaces: 24 ? MAC Address Table Size: 8192 Entries #### Routing and Management Protocols ? Supported Protocols: RIP-1, RIP-2, Static IPv4, Static IPv6 Routing ? Remote Management: Telnet, TFTP ? Encryption: MD5, AES, SSL, TLS ? Authentication: SSH, RADIUS, TACACS+ ### Connectivity Options #### Interface Details ? 48 x Gigabit LAN RJ-45 PoE+ (30.8W) ? 2 x 10-Gigabit LAN SFP+ ? 1 x Serial (RS-232) RJ-45 for Management ? 1 x USB Type A Port ? 2 x Network Stack Device Ports ### Power Specifications #### Power Supply Information ? Type: Internal Power Supply ? Installed Quantity: 1 ? Power Rating: 1000 Watts ? Additional Feature: Redundant Power System (RPS) Connector ##### Memory Specifications ? RAM: 1 GB ? Flash Storage: 256 MB Dell N2048P 48 Ethernet Ports 1GbE PoE+ 2p SFP+ Managed Rack-mountable 1u Switch – 210-ADFB ## Ports The Dell N2048P Managed Switch is equipped with an impressive 48 ports, making it an ideal choice for businesses and organizations requiring a high-capacity network infrastructure. With this feature, users can connect numerous devices to the switch, including computers, servers, printers, and other network-enabled devices. ### Scalability and Flexibility Having 48 ports allows for significant scalability and flexibility in network setups. It enables organizations to expand their networks without the need for additional switches or complicated configurations. With each port capable of supporting Gigabit Ethernet connections, users can easily connect multiple devices at high speeds without compromising network performance. #### Efficient Data Transfer The abundance of ports ensures efficient data transfer within the network. Each connected device can communicate seamlessly with others, resulting in a smooth flow of information. This is particularly beneficial in environments where large amounts of data need to be transferred quickly, such as in data centers or multimedia production studios. #### Reduced Network Congestion With 48 ports available, the Dell N2048P Managed Switch helps distribute network traffic evenly. This prevents bottlenecks and congestion that can occur when too many devices are connected to a limited number of ports. By providing ample connectivity options, the switch ensures that each device can operate at its optimal speed without causing disruptions or slowdowns for others on the network. ##### Simplified Network Management The Dell N2048P Managed Switch’s 48 ports simplify network management by centralizing connectivity options. Administrators can easily connect and configure devices in a single location, reducing the complexity associated with managing multiple switches or hubs. This not only saves time and effort but also improves overall network performance and security. ## Speed One of the standout features of the Dell N2048P Managed Switch is its support for 1 Gigabit Ethernet (1GbE) speeds. This level of speed is crucial for modern networks that demand fast and reliable data transfer rates. ### High-Speed Data Transfer With 1GbE speeds, the switch ensures that data can be transferred quickly and efficiently between connected devices. This is especially important in bandwidth-intensive applications such as video streaming, file transfers, and online gaming. Users can benefit from seamless and lag-free experiences, even when handling large files or engaging in real-time communication. #### Enhanced Productivity By providing high-speed connectivity, the Dell N2048P Managed Switch boosts productivity within the network environment. Users can access and share data faster, leading to improved workflow efficiency. This is particularly valuable in business settings where time-sensitive tasks and collaboration are critical. #### Future-Proof Solution As technology continues to advance, the need for faster network speeds becomes increasingly important. The 1GbE support of the Dell N2048P Managed Switch future-proofs the network infrastructure by accommodating the growing demands of emerging applications and devices. This ensures that businesses and organizations can remain competitive and adaptable in a rapidly evolving digital landscape. ##### Seamless Network Integration The switch’s 1GbE support allows for seamless integration with existing network infrastructure. It ensures compatibility with a wide range of devices, including computers, servers, routers, and modems that operate at Gigabit Ethernet speeds. This makes it easy for organizations to upgrade their networks without requiring extensive equipment replacements or disruptions to their current setups. ## PoE+ The Dell N2048P Managed Switch offers Power over Ethernet (PoE+) capabilities, which is a significant advantage for users looking to simplify their network infrastructure and power network-enabled devices. ### Simplified Installation With PoE+ support, the switch eliminates the need for separate power cables for each connected device. Instead, power can be delivered through the Ethernet cables, streamlining the installation process and reducing clutter. This is particularly beneficial in environments where installing power outlets may be challenging or impractical, such as in older buildings or outdoor locations. #### Cost Savings By leveraging PoE+, organizations can save on installation costs by eliminating the need for additional electrical wiring. The switch’s power capabilities can supply electricity to a variety of devices, including IP phones, wireless access points, and security cameras. This eliminates the need for individual power adapters and reduces energy consumption. #### Improved Device Placement Flexibility PoE+ support offers greater flexibility in device placement within a network. With power delivered over Ethernet cables, users can position devices in optimal locations without being restricted by the availability of electrical outlets. This is particularly advantageous in scenarios where devices need to be deployed in hard-to-reach or remote areas. ##### Centralized Power Management The Dell N2048P Managed Switch’s PoE+ capability allows for centralized power management. Administrators can efficiently monitor and control the power supply to individual devices through the switch’s management interface. This simplifies troubleshooting and maintenance as power-related issues can be diagnosed and resolved without physical intervention. ## SFP+ The Dell N2048P Managed Switch is equipped with two Small Form-factor Pluggable Plus (SFP+) ports, offering users increased flexibility and compatibility options for their network connectivity. ### High-Speed Fiber Connectivity The SFP+ ports on the switch support fiber optic connections, providing high-speed and reliable data transfer rates over long distances. Fiber optics offer superior performance compared to traditional copper cables, making them ideal for applications that require ultra-fast speeds or are prone to electromagnetic interference. #### Extended Network Reach With the SFP+ ports, organizations can extend their network reach beyond the limitations of Ethernet cables. Fiber optic connections allow for transmission distances of up to several kilometers without any degradation in signal quality. This is particularly useful in situations where network devices are located far apart or in different buildings. #### Interoperability with Other Devices The SFP+ ports enable seamless interoperability with a wide range of networking equipment, including switches, routers, and servers. This flexibility allows users to connect devices from different manufacturers or with varying connectivity options without compatibility issues. It ensures that the Dell N2048P Managed Switch can integrate seamlessly into existing network infrastructures. ##### Redundancy and Resilience The inclusion of two SFP+ ports on the Dell N2048P Managed Switch provides redundancy and resilience to network connections. In case one port fails or experiences issues, the other port can take over, ensuring uninterrupted network connectivity. This redundancy is crucial for businesses and organizations that rely heavily on their networks for critical operations or real-time applications.