WS-X2931-XL

This Cisco WS-X2931-XL module provides a single Gigabit interface converter (GBIC) port designed for 1000Base-X fiber connections. It's commonly used to extend network reach beyond copper cable limits, offering high-speed fiber uplink capabilities.

Typically found in Catalyst 2900 XL Series switches, this module suits network engineers and IT professionals who need reliable fiber connectivity to connect switches or network segments over longer distances with minimal signal loss.

Key Features

• Single-port GBIC supporting fiber optic Gigabit Ethernet links
• Compatible with Cisco Catalyst 2900 XL Series chassis
• Provides stable 1000 Mbps data transfer rates
• Ideal for connecting switches across extended distances
• Easy to install and hot-swappable for flexible network upgrades

In practice, this module is often deployed in enterprise or campus network environments where fiber optic connections are preferred for speed and distance. It plays a vital role in linking different parts of a network without sacrificing bandwidth or reliability.