## Overview of Cisco WS-C2960XR-48FPD-I ### Manufacturer Details ? Brand: Cisco ? Part Number: WS-C2960XR-48FPD-I ? Type: Network Switch ? Sub-Type: 48 Ports ? Series: Catalyst 2960-XR ## Key Features ### Device Characteristics ? Device Type: Layer 3 Managed Switch ? Form Factor: Rack-mountable / Desktop (1U) ### Interface and Ports ? Gigabit Ethernet Support ? 48 Ports: 10/100/1000 (PoE+) ? 2 SFP+ Ports ### Power Features ? Power Over Ethernet (PoE): Yes (PoE+) ? PoE Budget: 740 Watts ## Performance Metrics ### Switching and Forwarding ? Switching Capacity: 216 Gbps ? Forwarding Performance: 130.9 Mpps ### Capacity and Support ? VLANs Supported: Up to 1023 ? Jumbo Frame Support: Up to 9216 bytes ? Max Stackable Units: 8 ## Routing and Management Protocols ### Supported Routing Protocols ? OSPF, RIP-1, RIP-2 ? HSRP, VRRP ? PIM (SM, DM, SSM) ? Policy-based Routing (PBR) ? RIPng ### Remote Management Options ? SNMP Versions: 1, 2, 3 ? RMON Support: 1, 2, 3, 9 ? Protocols: Telnet, HTTP, SSH, CLI ## Security Features ### Authentication Methods ? Secure Shell (SSH) ? RADIUS, TACACS+ ### Switching Features ? Layer 2 Switching ? Auto-negotiation and ARP Support ? Cisco Fast EtherChannel ? VLAN and IGMP Snooping ? Broadcast Storm Control ## Compliance and Standards ? IEEE Standards: 802.3, 802.1Q, 802.1X, 802.1w, 802.1p, among others ## Hardware Specifications ### Processor and Memory ? Processor: 1 x ARM 600 MHz ? RAM: 512 MB ? Flash Memory: 128 MB ### Status Indicators ? Port Status ? Link Activity ? Transmission Speed ? Duplex Mode ? System Indicators ## Connectivity Options ### Interface Details ? 48 x RJ-45 (10Base-T/100Base-TX/1000Base-T) – PoE+ ? 2 x SFP+ ? USB Ports: Type A and Type B ? Console Port: RJ-45 ? Management Port: RJ-45 ## Power Supply Information ### Power Specifications ? Internal Power Supply: Hot-plug ? Max Installed Power Supplies: 2 ? Power Redundancy: Yes (1+1 Scheme) ? Voltage Requirements: AC 120/230 V (50/60 Hz) ? Total Power Provided: 1025 Watts ## Number Of Ports The Cisco WS-C2960XR-48FPD-I Manageable Switch is equipped with a remarkable feature – it boasts a total of 48 ports. This abundance of ports makes it an ideal choice for businesses and organizations that require a high level of connectivity and networking capabilities. ### Increased Flexibility Having 48 ports allows for increased flexibility in network design and deployment. Whether you need to connect multiple devices, servers, or workstations, this switch has you covered. You can easily expand your network without worrying about running out of available ports, ensuring seamless connectivity for all your devices. #### Efficient Network Management The large number of ports on the Cisco WS-C2960XR-48FPD-I offers simplified network management. With so many available ports, you can easily segregate your network into different VLANs (Virtual Local Area Networks) for enhanced security and efficient traffic management. This means you can separate departments or specific user groups while still maintaining a centralized network infrastructure. #### Scalability for Growing Businesses For businesses that are experiencing growth or those that have a high demand for network resources, having 48 ports is essential. As your organization expands, you’ll need to add more devices to your network. With this switch, you won’t have to worry about investing in additional networking equipment or facing connectivity issues due to limited ports. It provides the scalability required to accommodate your growing business needs. #### High-Speed Connectivity With 48 ports, this switch ensures high-speed connectivity for all connected devices. Each port is capable of delivering Gigabit Ethernet speeds, allowing for fast data transfer and reliable performance. This is particularly beneficial for businesses that rely on data-intensive applications or frequently transfer large files across their network. ##### Optimized Workflows The numerous ports on this Cisco switch enable optimized workflows within your organization. You can connect various devices, such as computers, printers, IP phones, and security cameras, to a single switch, simplifying the management and reducing the clutter of cables. This streamlines your network infrastructure and enhances overall productivity. ##### Redundancy and Failover Protection The 48 ports also provide redundancy and failover protection for critical network components. By connecting devices through multiple ports, you can ensure that if one port or link fails, the network traffic can automatically be rerouted to another available port. This feature enhances network reliability and minimizes downtime, crucial for businesses that heavily depend on a stable and uninterrupted network connection. ## Power Over Ethernet Support Another notable feature of the Cisco WS-C2960XR-48FPD-I is its Power over Ethernet (PoE) support. With a power budget of 1 Watt, this switch can provide power to compatible devices directly through the Ethernet cable. This feature offers numerous benefits and is particularly useful in certain environments. ### Convenience and Cost Savings The PoE support eliminates the need for separate power cables and outlets for connected devices. This simplifies installation, reduces clutter, and saves time and effort during setup. Additionally, it can result in cost savings by eliminating the need for additional power infrastructure. #### Flexibility in Device Placement With PoE support, you have the flexibility to place devices wherever they are needed without being restricted by the proximity to power outlets. This is particularly advantageous in scenarios where devices need to be deployed in hard-to-reach or remote locations. It allows for greater freedom in designing your network layout and ensures that devices can be strategically placed for optimal performance. #### Powering Network Devices The PoE support on this switch enables you to power various network devices directly. This includes IP phones, wireless access points, security cameras, and even some small switches. By providing power over the Ethernet cable, you can simplify the installation process for these devices and ensure they remain powered even in the event of a power outage. #### Enhanced Network Reliability By utilizing PoE support, you can enhance the reliability and availability of your network. Powering devices directly from the switch ensures a constant power source, reducing the risk of power failures that could disrupt network operations. This is particularly crucial for critical network components such as IP phones or security cameras that require uninterrupted power to perform their functions effectively. ##### Future-Proofing Your Network Investing in a switch with PoE support ensures future-proofing your network infrastructure. As more devices become PoE-compatible, having a switch that can provide power over Ethernet eliminates the need for additional power adapters or upgrades. This can save you both time and money in the long run, as you won’t have to replace your existing networking equipment to accommodate new PoE devices. In conclusion, the Cisco WS-C2960XR-48FPD-I Manageable Switch’s 48 ports and Power over Ethernet support offer significant benefits and importance for users. The abundance of ports allows for increased flexibility, efficient network management, scalability for growing businesses, high-speed connectivity, optimized workflows, and redundancy protection. The PoE support provides convenience, cost savings, flexibility in device placement, powering network devices, enhanced network reliability, and future-proofing capabilities. With these features, this Cisco switch is a reliable and versatile choice for businesses and organizations seeking advanced networking solutions.