Cisco Catalyst 3750X 48-Port Gigabit Switch WS-C3750X-48T-L

Equipment Overview

The Cisco Catalyst WS-C3750X-48T-L is a fixed-configuration Gigabit Ethernet access switch designed for enterprise campus networks. As part of the Catalyst 3750-X series, this unit offers 48 10/100/1000 data ports with LAN Base software, providing reliable Layer 2 switching for wiring closets and branch deployments. The switch is suited for high-density desktop connectivity, aggregation of access devices, and deployment in mid-sized to large enterprise environments requiring predictable performance. It supports stacking capabilities to simplify management and scale network capacity.

Main Parameters

• Model: WS-C3750X-48T-L
• Brand: Cisco
• Ports: 48 x 10/100/1000 Ethernet data ports (non-PoE)
• Software: LAN Base (Layer 2 feature set)
• Series: Catalyst 3750-X
• Form Factor: Rack-mountable fixed configuration
• Switching Capacity: Designed for wire-rate forwarding on all ports

Key Advantages

This model is selected for enterprise projects due to its proven stackable architecture, which allows multiple units to operate as a single logical switch, reducing administrative overhead. The LAN Base software provides essential VLAN, security, and QoS features without unnecessary licensing complexity, making it a cost-efficient choice for access layer deployments. Its robust hardware design and long product lifecycle support make it suitable for critical infrastructure requiring stability.

Compatibility & Integration

The WS-C3750X-48T-L integrates seamlessly with existing Cisco Catalyst infrastructure through StackWise-Plus technology, enabling mixed stacking with other 3750-X models. It supports industry-standard protocols such as IEEE 802.1Q VLAN tagging, IEEE 802.1p QoS, and IEEE 802.3ad link aggregation. The switch is fully interoperable with Cisco IOS-based management platforms, including SNMP, CLI, and Cisco Network Assistant for simplified configuration and monitoring in mixed-vendor environments.