Cisco HWIC-1DSU-T1

Cisco HWIC-1DSU-T1 Overview

The Cisco HWIC-1DSU-T1 WAN Interface Card is a highly versatile and high-speed module designed to enhance the performance of Cisco routers in enterprise networking environments. This card is essential for organizations that require reliable and efficient WAN connectivity, particularly when using T1 lines.

Key Features and Specifications

1. Data Rate and Protocol Support:
   • The HWIC-1DSU-T1 supports a data transfer rate of up to 1.544 Mbps , which is the standard for T1 lines. This capability makes it suitable for various applications that demand consistent data throughput.
   • The card supports Point-to-Point Protocol (PPP) and Frame Relay, both of which are critical for establishing reliable communication over WAN connections. These protocols facilitate efficient data encapsulation and transmission, ensuring effective bandwidth Connectivity:
   • It can operate effectively over distances of up to 6000 feet (1.8288 km), allowing flexibility in network design and deployment, especially in larger geographical areas.
   • Equipped wJ-48C connector, it simplifies the connection process to T1 lines, ensuring compatibility with existing cabling infrastructure.
2. Configuration Opti- The HWIC-1DSU-T1 supports both T1 and Fractional T1 configurations. This flexibility allows organizations to optimize their bandwidth needs and costs by choosing the configuration that best suits their operational requirements.
   • It integrates DSU/CSU funating the need for external devices to manage the T1 line connection. This internal feature helps streamline installations and reduces equipment costs.
3. Compatibility:
   • This WAN interface with a range of Cisco routers, including the Cisco 1800, 2800, and 3800 series. This broad compatibility ensures that businesses can easily upgrade their networking equipment without having to overhaul their entire infrastructure.
4. Operating Conditions:
   • The module is designed temperature range of 32 to 131°F (0 to 50°C), making it suitable for various environments, including data centers and remote offices.

Applications

The Cisco HWIC-1DSU-T1 is particularly useful in scenarios- Branch Office Connectivity: It allows remote branches to connect securely and efficiently to the main office, facilitating seamless communication.

Conclusion

In conclusion, the Cisco HWIC-1DSU-T1 WAN Interface Card is an essentit for organizations seeking high-speed, reliable WAN connectivity. Its ability to support standard T1 configurations, robust protocol compatibility, and ease of integration into Cisco routers make it a valuable asset for enterprise network infrastructures. For more detailed information, you can refer to Cisco’s official product documentation and networking resources.

You can also visit the manufacturer’s website link for more information.

You can also visit the Cisco HWIC-4ESW , Cisco NM-16ESW-1GIG , Router Cardpages if you wish.