Overview of the Cisco Nexus 3048 Layer 3 Switch ### General Product Information ? Manufacturer: Cisco Systems, Inc. ? Part Number: N3K-C3048-BA-L3 ? Brand: Cisco ? Series: Nexus 3000 ? Model: 3048 ? Product Type: Layer 3 Switch ### Connectivity and Ports #### Network Ports ? Total Network Ports: 48 ? RJ-45 Ports: 48 #### Expansion Slots ? Gigabit Ethernet Network Ports: 48 ? 10 Gigabit Ethernet Expansion Slots: 4 ### Technical Specifications #### Ethernet Technology ? Supported Technologies: Fast Ethernet, Gigabit Ethernet ? Network Technology: 10/100/1000Base-T #### Expansion Capabilities ? Number of Expansion Slots: 4 ? Slot Type: SFP+ ### Network and Management Features #### Layer Support ? Supported Layer: Layer 3 #### Management and Protocols ? Manageable: Yes ### Power and Environmental Specifications #### Power Requirements ? Input Voltage: 110 V AC / 220 V AC ? PoE (Power over Ethernet): Not supported #### Environmental Compliance ? Green Compliance: Yes ? Certification: RoHS-5 ### Included Accessories ? Nexus 3048 Layer 3 Switch ? AC Power Supply ## Ports The Cisco N3K-C3048-BA-L3 Layer 3 Managed Switch is equipped with a remarkable feature that sets it apart from other switches in its class ? 48 ports. This extensive number of ports makes it an ideal choice for businesses and organizations of all sizes that require a high-performance network infrastructure. ### Increased Connectivity With the Cisco N3K-C3048-BA-L3 switch’s 48 ports, users can connect a vast number of devices to their network without the need for additional switches or hubs. This feature provides increased connectivity options, enabling businesses to connect multiple workstations, servers, printers, and other network devices simultaneously. It eliminates the need for costly expansion modules or additional network equipment, simplifying the network setup process. ### Flexibility in Network Configuration The 48 ports on the Cisco N3K-C3048-BA-L3 switch offer users the flexibility to design and configure their network infrastructure according to their specific requirements. Whether you need to create separate VLANs, connect devices across multiple floors or departments, or segment your network into different subnets, this switch’s abundance of ports ensures you have the flexibility to meet your unique networking needs. The increased number of ports provides ample room for future growth and expansion without compromising performance. #### Efficient Network Management Managing a network with numerous devices can be challenging, but the Cisco N3K-C3048-BA-L3 switch’s 48 ports simplify network management tasks. Each port can be individually configured and monitored, allowing network administrators to have precise control over their network infrastructure. With this level of control, administrators can optimize performance, troubleshoot connectivity issues, and enforce security policies more effectively. #### Improved Bandwidth and Performance The Cisco N3K-C3048-BA-L3 switch’s 48 ports offer users increased bandwidth and improved network performance. Each port supports high-speed data transfer rates, ensuring that data flows seamlessly between devices. This is particularly beneficial in demanding environments where high-bandwidth applications and large file transfers are common, such as multimedia production, data centers, or research facilities. The increased number of ports allows for efficient data handling, minimizing latency and ensuring smooth operation of critical applications. ##### Redundancy and Resilience Having 48 ports on the Cisco N3K-C3048-BA-L3 switch enables users to implement redundancy and resilience in their network infrastructure. By connecting devices to multiple ports, users can create redundant links that provide failover protection. In the event of a link failure, the switch automatically reroutes traffic through an available path, minimizing downtime and ensuring uninterrupted network connectivity. This feature is particularly crucial for businesses that require high availability and reliability, such as financial institutions or healthcare facilities. ##### Simplified Cable Management The abundance of ports on the Cisco N3K-C3048-BA-L3 switch simplifies cable management. With 48 ports available, businesses can neatly organize their network cables without resorting to tangled or messy configurations. This not only enhances the aesthetics of the network setup but also improves airflow within server racks or cabinets, reducing the risk of overheating and optimizing overall system performance. In conclusion, the Cisco N3K-C3048-BA-L3 Layer 3 Managed Switch’s 48 ports provide users with numerous benefits and play a vital role in creating a robust and efficient network infrastructure. The increased connectivity options, flexibility in network configuration, efficient network management, improved bandwidth, and performance, redundancy, and resilience, and simplified cable management make this switch an excellent choice for businesses looking to enhance their networking capabilities. Whether you are a small organization or a large enterprise, the Cisco N3K-C3048-BA-L3 switch’s 48 ports deliver the scalability, reliability, and performance you need for your network infrastructure.