Cisco 3900 Router EHWIC WAN Card EHWIC-3G-EVDO-B

Overview

The Cisco EHWIC-3G-EVDO-B is an Enhanced High-Speed WAN Interface Card (EHWIC) designed for integration with Cisco 3900 Series Routers, offering robust and reliable wireless connectivity options. This module provides support for EVDO (Evolution-Data Optimized) technology, enabling high-speed data transmission over cellular networks. With its compact form factor, the EHWIC-3G-EVDO-B seamlessly integrates into the router, expanding its capabilities to include mobile broadband connectivity. This card is particularly suitable for environments where wired internet connections are impractical or unavailable, offering flexibility and resilience in network deployment. It facilitates reliable data communication, ensuring continuous connectivity for critical applications and services. Whether used as a primary connection method or as a backup for wired connections, the EHWIC-3G-EVDO-B enhances the router's versatility, making it ideal for various networking scenarios, including remote locations, temporary setups, and disaster recovery operations.