## Product Overview ### Device Specifications ? Device Type: 48-Port Switch ? Enclosure: Plug-In Module ? Port Count: 48 x 10/100/1000 Mbps ? Power Over Ethernet (PoE): UPOE+ ? PoE Power Budget: 90 Watts ? Jumbo Frame Support: Up to 9216 Bytes ### Key Features #### Advanced Protocols ? Port Aggregation: PAGP Support ? Energy Efficiency: Energy Efficient Ethernet ? Precision Time: Precision Time Protocol (PTP) ? Network Security: TrustSec Support #### Standards Compliance ? IEEE Standards: 802.3 802.3z 802.3ab 802.3af 802.3x 802.3ad (LACP) 802.1ae 802.1as 802.3at 802.3az 802.3bt ? 802.3 ? 802.3z ? 802.3ab ? 802.3af ? 802.3x ? 802.3ad (LACP) ? 802.1ae ? 802.1as ? 802.3at ? 802.3az ? 802.3bt ### Expansion and Connectivity #### Interface Details ? Interfaces: 48 x 1000BASE-T RJ-45 #### Connectivity Options ? Expansion Ports: 48 Gigabit Ethernet Ports ? Module Type: Plug-In ## Part Number: C9400-LC-48H ### Introduction The Cisco Catalyst 9400 48 Port Line Card Switch is a cutting-edge networking solution designed to meet the ever-increasing demands of modern businesses. One of its standout features is the Part Number – C9400-LC-48H. This feature plays a crucial role in enhancing the performance and functionality of the switch, making it an indispensable tool for organizations of all sizes. ### Efficient and Scalable Networking #### Increased Port Density The C9400-LC-48H offers an impressive 48 ports, enabling businesses to connect a vast array of devices and users to their network infrastructure. With this high port density, organizations can efficiently manage their network traffic, ensuring smooth data flow and minimizing bottlenecks. This is especially beneficial for growing businesses that need to accommodate expanding workforces and increasing data demands. #### Flexibility in Connectivity The C9400-LC-48H supports various connectivity options, including Ethernet and fiber interfaces. This flexibility allows businesses to connect different types of devices, such as computers, servers, printers, and IP phones. Moreover, the switch provides support for both copper and optical connections, enabling seamless integration with existing network infrastructures. This versatility ensures that organizations can adapt to evolving technology requirements without the need for extensive infrastructure changes. #### Scalability for Future Growth As businesses expand, their networking needs grow exponentially. The C9400-LC-48H supports modular expansion, allowing organizations to scale their networks effortlessly. The switch is compatible with additional line cards and modules, giving businesses the flexibility to add more ports or introduce advanced features as required. This scalability ensures that the switch can continue meeting the demands of a growing organization without requiring a complete overhaul of the networking infrastructure. ### Enhanced Performance and Reliability #### High-Speed Data Transfer The C9400-LC-48H supports high-speed data transfer rates of up to 40 Gbps per port. This exceptional performance enables businesses to handle bandwidth-intensive applications, such as video conferencing, data backups, and multimedia streaming, without experiencing any lag or latency issues. With this level of speed, organizations can achieve optimal productivity and efficiency in their day-to-day operations. #### Advanced Security Features Security is a paramount concern for any business, and the C9400-LC-48H doesn’t disappoint in this aspect. The line card switch incorporates advanced security features to protect sensitive data and prevent unauthorized access. It supports features like Access Control Lists (ACLs) and Secure Shell (SSH) protocol, ensuring secure communication and preventing potential security breaches. With these robust security measures in place, organizations can have peace of mind knowing that their network infrastructure is well-protected. #### Redundancy and High Availability Downtime can have severe consequences for businesses, resulting in lost productivity and revenue. The C9400-LC-48H offers redundancy features to minimize downtime and ensure high availability. It supports features like Virtual Switching System (VSS), which allows two switches to operate as a single logical entity, providing redundancy and seamless failover in the event of a hardware failure. This means that even if one switch fails, the network will continue to operate without interruption, ensuring business continuity. ### Streamlined Management and Deployment #### Centralized Network Management Efficient management of network devices is crucial for IT administrators. The C9400-LC-48H can be easily managed through Cisco DNA Center, a centralized management platform that provides a comprehensive view of the network. Through this platform, administrators can monitor and configure multiple switches, simplifying network management tasks and reducing the time and effort required for routine maintenance. #### Automated Provisioning and Configuration The C9400-LC-48H supports Cisco’s Software-Defined Access (SD-Access) technology, which simplifies the deployment and configuration of network devices. With SD-Access, administrators can automate provisioning tasks, reducing human errors and ensuring consistent configurations across the network. This automation significantly speeds up the deployment process, allowing businesses to bring new network devices online quickly and efficiently. #### Enhanced Troubleshooting Capabilities In the event of network issues, quick identification and resolution are crucial. The C9400-LC-48H offers advanced troubleshooting capabilities, including embedded packet capture and streaming telemetry. These features allow administrators to capture and analyze network traffic in real-time, enabling them to identify and resolve issues promptly. By streamlining troubleshooting processes, organizations can minimize network downtime and maintain uninterrupted operations. ##### Conclusion The Part Number – C9400-LC-48H is a key feature of the Cisco Catalyst 9400 48 Port Line Card Switch. Its high port density, flexibility in connectivity, scalability, enhanced performance, advanced security features, streamlined management, and deployment capabilities make it an invaluable tool for businesses. Whether it’s accommodating a growing workforce or handling bandwidth-intensive applications, the C9400-LC-48H ensures that organizations can meet their networking needs efficiently and reliably. Embrace the power of this feature and unlock the full potential of your network infrastructure with the Cisco Catalyst 9400 48 Port Line Card Switch.