WS-C2960X-48TS-LL Cisco Catalyst Layer2 Switch - 48-Ports

Cisco WS-C2960X-48TS-LL Manageable Switch

The Cisco WS-C2960X-48TS-LL is a high-performance Layer 2 manageable switch designed for enterprise networks, offering robust connectivity and advanced features. With 48 Gigabit Ethernet ports and stackable capabilities, this switch ensures seamless network scalability, efficiency, and reliability for small to medium-sized businesses as well as larger corporate environments.

General Specifications

• Manufacturer: Cisco
• Part Number: WS-C2960X-48TS-LL
• Device Type: Managed Switch - 48 Ports - Stackable
• Enclosure Type: Desktop, 1U Rack-Mountable

Port and Connectivity

• 48 x 10/100/1000 Ethernet ports for high-speed LAN connections
• 2 x Gigabit SFP uplink ports for flexible fiber connectivity
• Auto-negotiation support for seamless integration with network devices
• Auto-uplink (MDI/MDI-X) feature for simplified cabling

Performance and Capacity

• Switching Capacity: 100 Gbps
• Forwarding Performance: 104.2 Mpps for 64-byte packets
• VLAN Support: Up to 64 virtual interfaces
• Jumbo Frame Support: Up to 9216 bytes

Advanced Layer 2 Features

• Layer 2 switching and VLAN segmentation
• Dynamic Trunking Protocol (DTP) and Port Aggregation Protocol (PAgP) support
• Rapid Spanning Tree Protocol (RSTP), Multiple Spanning Tree Protocol (MSTP), and PVST+ support
• Dynamic ARP Inspection (DAI) and MLD Snooping for enhanced security
• Access Control List (ACL) and Radius authentication support

Remote Management and Monitoring

• SNMP v1, v2c, and v3 for network monitoring
• Telnet and SSH access for secure configuration
• HTTP and TFTP for web-based management and file transfer
• Remote Switch Port Analyzer (RSPAN) for traffic analysis
• NetFlow for detailed network traffic insights

Energy Efficiency and Power Management

• Energy Efficient Ethernet (IEEE 802.3az) compliance
• Cisco EnergyWise technology for intelligent power monitoring
• AC input voltage: 120/230 V, 50/60 Hz

Standards and Compliance

• IEEE 802.3, 802.3u, 802.3z, 802.3ab for Ethernet networking
• IEEE 802.1d, 802.1w, 802.1q for bridging and VLAN support
• IEEE 802.1p for traffic prioritization
• IEEE 802.3x for flow control
• IEEE 802.1x and 802.1ae for security and encryption
• IEEE 802.3ad (LACP) for link aggregation
• IEEE 802.1ax for multi-link operations

Security Features

• Unicast Reverse Path Forwarding (uRPF) to prevent IP spoofing
• Uni-directional Link Detection (UDLD) to monitor physical link integrity
• Dynamic ARP Inspection (DAI) for ARP spoofing prevention
• Access Control Lists (ACLs) for traffic filtering and policy enforcement

Cisco WS-C2960X-48TS-LL Catalyst Switch

The Cisco WS-C2960X-48TS-LL Catalyst Switch is a high-performance Layer 2 managed switch designed for medium to large enterprise networks. This 48-port switch offers reliable connectivity and robust network management capabilities, making it an ideal solution for organizations that require high-speed data transfer, advanced security features, and simplified network operations. It belongs to the renowned Cisco Catalyst 2960-X series, known for its energy-efficient design and exceptional scalability.

Advanced Layer 2 Switching Capabilities

Equipped with comprehensive Layer 2 switching features, the Cisco WS-C2960X-48TS-LL provides seamless connectivity across complex network topologies. The switch supports VLAN segmentation, link aggregation, and spanning-tree protocols, ensuring optimal traffic management and reduced network congestion. Its ability to handle multiple virtual LANs improves network performance by isolating traffic and enhancing security between departments or functional areas.

VLAN Segmentation and Traffic Management

The device allows for dynamic VLAN assignment and supports up to 255 VLANs, providing granular control over network traffic. Each VLAN can be customized to prioritize critical applications, reducing latency and improving overall network efficiency. This segmentation capability is essential for large networks where multiple departments or business units require separate communication channels while maintaining centralized control.

Link Aggregation and Redundancy

The Catalyst 2960 switch offers link aggregation technology, enabling multiple physical connections to function as a single logical link. This feature enhances bandwidth, improves redundancy, and prevents network bottlenecks. In environments with high data flow, link aggregation ensures that network performance remains consistent, even during peak traffic periods. Additionally, redundancy protocols safeguard the network against potential outages by rerouting traffic in case of a link failure.

High-Density 48-Port Connectivity

The WS-C2960X-48TS-LL is equipped with 48 Ethernet ports, allowing organizations to connect a large number of devices, including computers, IP phones, and access points. This high-density configuration supports fast data transfer rates of up to 10/100/1000 Mbps per port, making it suitable for environments with high bandwidth demands. The switch also includes uplink ports that enable connection to aggregation or core switches, facilitating smooth integration into existing network architectures.

Gigabit Ethernet and Uplink Flexibility

Each of the 48 ports supports Gigabit Ethernet, ensuring rapid transmission of large data volumes across the network. The switch also provides optional uplink modules that can deliver enhanced bandwidth for core network connections. These uplink options allow network administrators to scale the network infrastructure without replacing the existing hardware, reducing operational costs while maintaining high-speed performance.

Comprehensive Security Features

Security is a critical aspect of enterprise networking, and the Cisco WS-C2960X-48TS-LL offers advanced mechanisms to protect data and network integrity. The switch supports features such as Access Control Lists (ACLs), port security, and 802.1X authentication. These tools ensure that only authorized devices and users can access the network, preventing unauthorized intrusion and potential data breaches.

Access Control and Authentication

Port-based authentication using 802.1X enables the switch to enforce strict access policies, granting network access exclusively to verified devices. Access Control Lists allow administrators to define rules for packet filtering, controlling the type of traffic that is permitted or denied across the network. This combination of authentication and access control strengthens network security while maintaining operational flexibility.

Advanced Threat Prevention

The Catalyst 2960X-48TS-LL includes security features designed to mitigate common network attacks. Dynamic ARP inspection, DHCP snooping, and IP source guard prevent malicious activity such as spoofing and man-in-the-middle attacks. These features provide an additional layer of protection, ensuring reliable communication and uninterrupted network services for business-critical applications.

Energy-Efficient and Cost-Effective Design

The switch is engineered with Cisco EnergyWise technology, which reduces power consumption without compromising performance. By monitoring energy usage across connected devices and dynamically adjusting power levels, the switch minimizes operational costs while contributing to sustainability goals. The fanless or low-noise design of certain models also enhances deployment flexibility, allowing installation in noise-sensitive environments such as offices or classrooms.

Scalability and Future-Proofing

The WS-C2960X-48TS-LL provides scalability options to accommodate future network growth. Support for stacking multiple switches using FlexStack technology enables seamless network expansion while maintaining centralized management. Network administrators can easily add more switches to the stack, increasing port density without the need for extensive reconfiguration. This forward-looking approach ensures the investment remains relevant as organizational demands evolve.

Reliable Performance and High Availability

The Catalyst 2960X-48TS-LL delivers consistent and reliable network performance even under heavy traffic conditions. Features like Quality of Service (QoS) prioritize critical applications such as VoIP and video conferencing, ensuring low latency and uninterrupted communication. Redundant power supply options further enhance reliability, providing continuous operation in the event of a power failure.

Quality of Service and Traffic Prioritization

QoS capabilities enable network administrators to classify, prioritize, and manage traffic based on application requirements. This ensures that latency-sensitive applications receive priority over less critical traffic. For enterprises with mixed workloads, such as file transfers, streaming, and real-time communication, QoS guarantees that essential services maintain optimal performance at all times.

Redundancy and Resiliency

With features such as Spanning Tree Protocol enhancements and redundant uplinks, the WS-C2960X-48TS-LL minimizes the risk of network outages. These resiliency mechanisms ensure continuous data flow, even when individual components fail. The combination of redundant design and intelligent traffic rerouting contributes to a highly available and dependable network infrastructure.

Flexible Deployment and Versatile Applications

The switch is suitable for a wide range of deployment scenarios, from small campus networks to enterprise branch offices. Its high port density and manageable features make it ideal for connecting endpoint devices, IP phones, wireless access points, and servers. The modular design enables integration into existing network architectures while supporting future growth, making it a versatile solution for diverse networking requirements.

Campus and Enterprise Applications

In campus environments, the Catalyst 2960X-48TS-LL serves as an access layer switch, providing connectivity to end-user devices and facilitating traffic aggregation for distribution switches. Its robust management and security features support large-scale deployments with multiple VLANs and complex traffic policies. Enterprise applications benefit from enhanced network performance, simplified management, and improved security, ensuring reliable connectivity for all users.