Overview of the Cisco WS-C2960L-24TQ-LL ### Manufacturer and Model Information ? Manufacturer: Cisco ? Model Number: WS-C2960L-24TQ-LL ? Product Line: Catalyst ? Product Series: 2960-L ? Product Name: Catalyst Ethernet Switch ? Product Type: Ethernet Switch ### Port and Interface Specifications ? Total Network Ports: 24 ? Uplink Port: Yes ? Modular: Yes ? Stack Port: No #### Port Details and Expansion ? Uplink Ports: 4 x 10 Gigabit Ethernet ? Network Ports: 24 x Gigabit Ethernet ? Expansion Slots: 4 ? Slot Type: SFP+ ? Shared SFP Slot: No ? Number of SFP+ Slots: 4 ### Performance and Technology ? Supported Media Types: Optical Fiber, Twisted Pair ? Ethernet Technologies: 10 Gigabit Ethernet, Gigabit Ethernet ? Network Technologies: 10/100/1000Base-T, 10GBase-X #### Operating Conditions ? Operating Temperature: Up to 5,000 ft: 23?F to 113?F (?5?C to 45?C) Up to 10,000 ft: 23?F to 104?F (?5?C to 40?C) ? Up to 5,000 ft: 23?F to 113?F (?5?C to 45?C) ? Up to 10,000 ft: 23?F to 104?F (?5?C to 40?C) ? Operating Altitude: 10,000 ft (3000m) ? Operating Relative Humidity: 5% to 90% at 40?C ? Storage Temperature: ?13? to 158?F (?25? to 70?C) ? Storage Altitude: 15,000 ft (4500m) ? Storage Relative Humidity: 5% to 95% at 65?C ? Minimum Ambient Temperature for Cold Start: 0?C (32?F) ### Memory and Processor ? CPU: ARMv7 800 MHz ? DRAM: 512 MB ? Flash Memory: 256 MB #### Network and Communication ? Layer Supported: Layer 4 ### Management and Protocols ? Manageable: Yes #### Connectors and Interfaces ? Ethernet Interfaces: 10BASE-T ports: RJ-45 connectors, 2-pair Category 3, 4, or 5 UTP cabling 100BASE-TX ports: RJ-45 connectors, 2-pair Category 5 UTP cabling 1000BASE-T ports: RJ-45 connectors, 4-pair Category 5 UTP cabling 1000BASE-T SFP-based ports: RJ-45 connectors, 4-pair Category 5 UTP cabling ? 10BASE-T ports: RJ-45 connectors, 2-pair Category 3, 4, or 5 UTP cabling ? 100BASE-TX ports: RJ-45 connectors, 2-pair Category 5 UTP cabling ? 1000BASE-T ports: RJ-45 connectors, 4-pair Category 5 UTP cabling ? 1000BASE-T SFP-based ports: RJ-45 connectors, 4-pair Category 5 UTP cabling #### Indicator LEDs ? Per-Port Status: Link integrity, disabled, activity, speed, full duplex ? System Status: System, PoE, link speed ### Console Cables ? CAB-CONSOLE-RJ45: 6 ft. with RJ-45 ? CAB-CONSOLE-USB: 6 ft. with USB Type A and mini-B connectors #### Power Specifications ? Power Source: Power Supply ? Electrical Data: Voltage (Autoranging): 110 to 220V AC in Frequency: 50 to 60 Hz Current: 0.20A to 0.33A Maximum Power Consumption: 0.06 kVA ? Voltage (Autoranging): 110 to 220V AC in ? Frequency: 50 to 60 Hz ? Current: 0.20A to 0.33A ? Maximum Power Consumption: 0.06 kVA ## Ports The Cisco WS-C2960L-24TQ-LL Switch is equipped with 24 ports, making it an ideal choice for small to medium-sized businesses that require a reliable and efficient network solution. These ports allow for seamless connectivity and enable users to connect multiple devices to the switch. ### Increased Device Connectivity With 24 ports, the Cisco WS-C2960L-24TQ-LL Switch provides users with the ability to connect a wide range of devices to their network. Whether it’s computers, printers, IP phones, or other network-enabled devices, this switch ensures that users have enough ports to accommodate their needs. The increased device connectivity offered by this switch is especially beneficial for businesses that are expanding or experiencing growth. With more ports available, users can easily add new devices to their network without the need for additional switches or complicated configurations. This not only saves time and resources but also ensures a smooth and hassle-free network expansion process. #### Simplified Cable Management Having 24 ports on a single switch also simplifies cable management. Instead of having multiple switches scattered throughout an office or data center, users can consolidate their network equipment into one centralized location. This not only reduces clutter but also simplifies troubleshooting and maintenance tasks. By minimizing the number of switches required, businesses can also save on power consumption and reduce their overall carbon footprint. The Cisco WS-C2960L-24TQ-LL Switch is designed with energy-efficient features that help optimize power usage without compromising performance. ##### Flexibility and Scalability The 24 ports on the Cisco WS-C2960L-24TQ-LL Switch offer users flexibility and scalability. Users can configure these ports in various ways, such as using them for data transmission, connecting PoE devices, or creating VLANs to segregate network traffic. This switch also supports link aggregation, allowing users to combine multiple ports into a single logical link for increased bandwidth and redundancy. This feature is particularly useful in scenarios where high data throughput is required or when connecting to servers or storage devices. The 24 ports on this switch can be easily expanded by using additional network modules or stacking multiple switches together. This scalability ensures that businesses can adapt their network infrastructure to meet their evolving needs without the need for a complete overhaul. ## Management The Cisco WS-C2960L-24TQ-LL Switch offers managed capabilities, providing users with enhanced control and flexibility over their network infrastructure. With its comprehensive management features, this switch allows users to optimize network performance, monitor traffic, and implement security measures. ### Network Performance Optimization As a managed switch, the Cisco WS-C2960L-24TQ-LL enables users to optimize their network performance by implementing Quality of Service (QoS) policies. QoS prioritizes network traffic based on predefined rules, ensuring critical applications and services receive the necessary bandwidth and minimizing latency for optimal user experience. Users can also configure advanced features such as VLANs and access control lists (ACLs) to segment network traffic and improve overall network performance. These features allow for efficient traffic management and prevent data congestion, ensuring smooth and uninterrupted data transmission. #### Monitoring and Troubleshooting The management capabilities of this switch enable users to monitor network traffic and troubleshoot issues effectively. With features like SNMP (Simple Network Management Protocol), users can gather real-time data on network performance, track bandwidth utilization, and identify potential bottlenecks or anomalies. The switch also supports logging and event notification, allowing users to proactively monitor their network infrastructure. By receiving alerts and notifications about critical events, users can quickly respond to any issues that may arise, minimizing downtime and ensuring uninterrupted network connectivity. ##### Enhanced Security Managed switches like the Cisco WS-C2960L-24TQ-LL provide enhanced security features to protect the network from unauthorized access and potential threats. With support for features such as port security, MAC address filtering, and 802.1X authentication, users can ensure that only authorized devices and users can access the network. The switch also supports Virtual Private Network (VPN) technologies, allowing users to establish secure connections over the internet. This is particularly useful for remote workers or branch offices that need to connect securely to the main network. The management capabilities of this switch enable users to implement security policies, monitor network traffic for suspicious activity, and quickly respond to potential threats. By having full control over their network infrastructure, users can ensure the confidentiality, integrity, and availability of their data. ## Interface The Cisco WS-C2960L-24TQ-LL Switch features Ethernet interfaces, providing users with reliable and high-speed connectivity options. The Ethernet interface is a widely adopted standard in networking and offers numerous benefits for users. ### High-Speed Data Transmission Ethernet interfaces offer high-speed data transmission capabilities, allowing users to transfer large amounts of data quickly and efficiently. The Cisco WS-C2960L-24TQ-LL Switch supports Gigabit Ethernet interfaces, which provide data transfer rates of up to 1 Gbps (Gigabit per second). With high-speed Ethernet interfaces, businesses can take advantage of bandwidth-intensive applications such as video conferencing, multimedia streaming, and data-intensive tasks. This ensures smooth communication and collaboration within the organization without experiencing any performance degradation. #### Compatibility and Interoperability Ethernet interfaces are widely compatible with various devices and networking equipment. The Cisco WS-C2960L-24TQ-LL Switch’s Ethernet interfaces support industry-standard protocols and can seamlessly connect with other Ethernet-enabled devices such as routers, switches, servers, and computers. This compatibility and interoperability make it easy for users to integrate the switch into their existing network infrastructure without the need for additional hardware or complex configurations. Users can leverage their current investments in networking equipment and seamlessly upgrade or expand their network using Ethernet interfaces. ##### Flexible Deployment Options The Ethernet interface on the Cisco WS-C2960L-24TQ-LL Switch offers flexible deployment options. Users can choose between copper-based Ethernet ports or use transceivers to connect over fiber optic cables, depending on their specific requirements. The ability to choose between different media types allows users to extend their network reach over longer distances or overcome physical limitations such as electromagnetic interference. This flexibility ensures that users can design and deploy their network infrastructure in a way that best suits their needs. In conclusion, the Cisco WS-C2960L-24TQ-LL Switch’s 24 ports, managed capabilities, and Ethernet interface provide users with a reliable, flexible, and high-performance networking solution. The 24 ports allow for increased device connectivity, simplified cable management, and scalability. The managed capabilities offer network performance optimization, monitoring and troubleshooting features, as well as enhanced security measures. The Ethernet interface ensures high-speed data transmission, compatibility with various devices, and flexible deployment options. With these features, users can build a robust and efficient network infrastructure that meets their business needs.