Description
The Cisco HWIC-4SHDSL-E is a high-performance High-Speed WAN Interface Card (HWIC) designed to deliver reliable and scalable WAN connectivity for enterprise-level networking environments. This compact module supports four 2-wire or two 4-wire G.SHDSL interfaces, allowing for symmetric data transmission at speeds up to 5.696 Mbps per pair. It is engineered to integrate seamlessly with Cisco ISR routers, making it ideal for businesses seeking cost-effective broadband alternatives or enhanced last-mile connectivity. Its modular design ensures easy installation and flexible deployment in a variety of network topologies.
Built with reliability in mind, the HWIC-4SHDSL-E features robust components that support G.SHDSL.bis standards, enabling extended reach and improved performance over copper lines. The card includes LED indicators for each port, providing quick visual status updates for link and activity monitoring. It supports ATM and HDLC encapsulation, along with advanced QoS capabilities, ensuring consistent performance for critical applications. This used unit has been tested for functionality and is suitable for organizations looking to expand or maintain their existing Cisco infrastructure without compromising on performance.