Cisco HWIC-4T Serial WAN Interface Card Plug-in module (4 Ports)

Ports

The Cisco HWIC-4T Serial WAN Interface Card is equipped with four ports, making it an essential component for users who require multiple serial connections. These ports provide a wide range of benefits and play a crucial role in ensuring seamless connectivity and enhanced network performance.

General Information of Expansion Module

• Manufacturer: Cisco Systems
• Part Number: HWIC-4T
• Type: Expansion Module

Technical Specifications

• Primary Application: Wide Area Network (WAN)
• Form Factor: Plug-in Module, WAN Interface Card

Interface and Ports

• Number of Ports: 4
• Port Types: Synchronous and Asynchronous Serial WAN
• Port Details: 4 Smart Serial Ports supporting Asynchronous/Synchronous Serial WAN

Management and Protocols

• HDLC
• RS-232
• PPP
• RS-530
• X.21
• V.35
• RS-449
• SLIP
• RS-530A

Data Transfer Capabilities

• Maximum Data Transfer Rate: 8 Mbps

Increased Connectivity Options

The four ports on the Cisco HWIC-4T offer users the flexibility to connect multiple devices simultaneously. This feature is particularly useful for businesses that rely on various serial devices such as routers, switches, and modems. With four ports available, users can eliminate the need for additional interface cards or devices, reducing complexity and streamlining their network infrastructure.

Improved Network Performance

By offering four ports, the Cisco HWIC-4T significantly enhances network performance. Each port can be utilized to establish a separate serial connection, allowing for efficient data transmission and reducing congestion. Users can distribute their network traffic across multiple ports, preventing bottlenecks and ensuring a smooth flow of data. This ultimately leads to improved network speeds and reduced latency, resulting in enhanced productivity and user experience.

Cost-Effective Solution

The four ports on the Cisco HWIC-4T eliminate the need for purchasing multiple interface cards or devices. This cost-effective solution not only saves users money but also reduces the time and effort required for installation and maintenance. Additionally, having four ports in a single card minimizes power consumption, contributing to overall energy efficiency and reducing operational costs in the long run.

Flexibility and Scalability

The Cisco HWIC-4T is designed to provide users with maximum flexibility and scalability. The presence of four ports allows for easy expansion of network capabilities without disrupting existing infrastructure. Users can easily add or remove serial connections as per their requirements, making it a versatile solution for evolving business needs. This scalability ensures that the Cisco HWIC-4T can adapt to future growth and technological advancements, providing a long-term investment.

Optimized for Various Applications

The four ports on the Cisco HWIC-4T cater to a wide range of applications and industries. From telecommunications and banking to industrial automation and transportation, this interface card offers the versatility needed to connect and control serial devices in different sectors. Whether it's establishing secure connections for financial transactions or monitoring critical systems in manufacturing plants, the Cisco HWIC-4T ensures reliable and efficient data transmission.

Easy Configuration and Management

The Cisco HWIC-4T simplifies configuration and management processes. Each port can be individually configured, allowing users to customize settings based on their specific requirements. The interface card is compatible with Cisco IOS Software, providing a familiar and intuitive interface for network administrators. This ease of use ensures efficient deployment and maintenance, saving time and resources.

Enhanced Security

With four ports, the Cisco HWIC-4T enhances network security by offering isolation and segmentation options. Users can allocate specific ports for different purposes, thereby segregating critical systems or sensitive data from the rest of the network. Additionally, the interface card supports advanced security features such as encryption and authentication protocols, ensuring secure communication over serial connections.

Reliability and Redundancy

The presence of four ports on the Cisco HWIC-4T enhances reliability by providing redundancy options. Users can configure the interface card to establish redundant connections, ensuring uninterrupted network connectivity even if one or more ports fail. This redundancy is crucial for mission-critical applications where network downtime can lead to significant losses. By leveraging multiple ports, users can create resilient networks that guarantee high availability and minimize service disruptions.