Description
Product Overview for the Cisco HWIC-8A/S-232= 8 Port Expansion Module
In the realm of networking solutions, Cisco has consistently been a pioneer, offering cutting-edge products that cater to the evolving needs of businesses. One such innovation is the Cisco HWIC-8A/S-232=, a formidable 8 Ports Asynchronous/Synchronous High-Speed Wide Area Network Interface Card (HWIC) designed to enhance connectivity and empower networks. In this comprehensive guide, we will delve into the intricacies of the Cisco HWIC-8A/S-232=, exploring its features, applications, and the benefits it brings to the table.
Understanding Cisco HWIC-8A/S-232=
The Cisco HWIC-8A/S-232= is a high-performance network interface card designed to seamlessly integrate into Cisco routers, providing users with 8 ports that support both asynchronous and synchronous communication. This versatile interface card is a valuable addition to networking environments where a robust and flexible connectivity solution is paramount.
Key Features
- 8 Ports for Enhanced Connectivity: The standout feature of the Cisco HWIC-8A/S-232= is its provision of 8 ports. This not only multiplies the connectivity options but also allows for a diverse range of devices to be connected simultaneously. Whether it’s for data transfer, voice communication, or other networking requirements, the ample ports make this interface card a versatile and powerful tool.
- Asynchronous and Synchronous Support: A notable feature that adds to the versatility of the Cisco HWIC-8A/S-232= is its support for both asynchronous and synchronous communication. This flexibility is crucial in accommodating various devices with different communication protocols, ensuring seamless integration within a network infrastructure.
- High-Speed Connectivity: The “High-Speed” designation in the name of the interface card highlights its capability to deliver data at impressive speeds. This is essential for businesses that demand swift and efficient data transfer, whether it’s for internal communication or providing services to external clients.
- Wide Area Network (WAN) Integration: The Cisco HWIC-8A/S-232= is designed for Wide Area Network integration, making it an ideal choice for businesses that operate across geographical locations. Its compatibility with WAN environments ensures that data can be transmitted reliably over long distances, facilitating efficient communication between remote offices.
Applications of Cisco HWIC-8A/S-232=
- Enterprise Networking: In enterprise settings, where a myriad of devices and systems need to communicate seamlessly, the Cisco HWIC-8A/S-232= excels. The multiple ports enable the connection of various devices, while the support for asynchronous and synchronous communication ensures compatibility with a wide array of systems.
- Telecommunication Services: Telecommunication service providers can leverage the Cisco HWIC-8A/S-232= to enhance their infrastructure. The high-speed capabilities and support for both asynchronous and synchronous communication make it suitable for transmitting voice, data, and video, meeting the demands of modern telecommunication networks.
- Remote Office Connectivity: For businesses with remote offices, the Cisco HWIC-8A/S-232= proves invaluable. Its WAN integration capabilities facilitate reliable communication between central and remote offices, ensuring seamless data transfer and collaboration across the organization.
- Critical Applications Requiring High-Speed Data Transfer: Applications that demand high-speed data transfer, such as real-time video streaming, can benefit significantly from the Cisco HWIC-8A/S-232=. The card’s ability to handle large volumes of data swiftly and efficiently ensures a smooth and uninterrupted user experience.
Benefits of Cisco HWIC-8A/S-232=
- Scalability: The Cisco HWIC-8A/S-232= offers scalability, allowing businesses to expand their network infrastructure as their needs grow. The presence of 8 ports provides room for additional connections, ensuring that the interface card remains relevant as the network expands.
- Cost-Effective Connectivity: With 8 ports and support for asynchronous and synchronous communication, the Cisco HWIC-8A/S-232= delivers cost-effective connectivity. Businesses can achieve their networking goals without the need for multiple interface cards, streamlining both installation and maintenance costs.
- Versatility in Communication Protocols: The ability to support both asynchronous and synchronous communication protocols adds a layer of versatility to the Cisco HWIC-8A/S-232=. This ensures compatibility with a wide range of devices and systems, making it an adaptable solution for diverse networking environments.
- Reliability in Wide Area Network Environments: The Cisco HWIC-8A/S-232= is designed to excel in Wide Area Network environments. Its reliability in transmitting data over long distances makes it a dependable choice for businesses with geographically dispersed offices or branches.
Detail Specifications
The HWIC-8A/S-232= is a Cisco hardware interface card (HWIC) that provides 8 asynchronous/synchronous serial EIA-232 ports for connecting serial devices to Cisco routers.
The card supports both asynchronous and synchronous serial communication, which means it can handle both types of serial data transfer. It also supports both DTE (data terminal equipment) and DCE (data communication equipment) interfaces, allowing it to connect to a wide range of serial devices.
The card is designed to be plugged into a Cisco router’s expansion slot, allowing the router to communicate with serial devices such as terminals, modems, and other serial-based equipment. It also supports various serial protocols, including HDLC, PPP, and Frame Relay, providing compatibility with a wide range of devices.
The model also supports the Cisco IOS software, which allows for easy management and configuration of the serial connections. Additionally, it supports the Cisco Discovery Protocol (CDP), which allows the router to automatically discover and configure connected devices.
High-Performance
The model Cisco hardware interface card is designed to provide high performance and reliability for serial communication.
In terms of performance, the card supports both asynchronous and synchronous serial communication, which means it can handle both types of serial data transfer. It also supports data rates of up to 230.4 kbps, providing fast and reliable data transfer for connected devices.
In terms of reliability, the HWIC-8A/S-232= is built with robust components and undergoes rigorous testing to ensure it can withstand harsh environmental conditions and meet the demands of high-traffic networks. The card also supports various serial protocols, including HDLC, PPP, and Frame Relay, which provide added reliability and compatibility with a wide range of devices.
Additionally, the card is designed to be hot-swappable, which means it can be replaced without interrupting the network operation, minimizing downtime. It also supports the Cisco IOS software, which allows for easy management and configuration of the serial connections, and the Cisco Discovery Protocol (CDP), which allows the router to automatically discover and configure connected devices.
Power and Innovation
The HWIC-8A/S-232= Cisco hardware interface card is designed with power-saving features and innovative technologies to provide efficient and reliable performance.
In terms of power, the card is designed to have low power consumption which means it generates less heat, reducing the need for additional cooling and helps to extend the life of the card. It can also be used in conjunction with Cisco EnergyWise technology, which allows for the management and reduction of energy consumption across the network.
In terms of innovation, this model card supports both asynchronous and synchronous serial communication which allows it to handle both types of serial data transfer, it also supports data rates of up to 230.4 kbps, providing fast and reliable data transfer for connected devices. Additionally, the card supports various serial protocols, including HDLC, PPP, and Frame Relay which provide added reliability and compatibility with a wide range of devices.
Furthermore, it is designed to be hot-swappable, which means it can be replaced without interrupting the network operation, minimizing downtime. It also supports the Cisco IOS software, which allows for easy management and configuration of the serial connections, and the Cisco Discovery Protocol (CDP), which allows the router to automatically discover and configure connected devices.
General Information about this Cisco HWIC-8A/S-232=
- Manufacturer: Cisco
- Model Number or SKU# HWIC-8A/S-232=
- Product Type WAN Interface Card (WIC)-Expansion Module
Technical Information for WAN Interface Card
- Application/Usage: Wide Area Network
- Form Factor: Plug-in module
- Interface (Bus) Type: HWIC (High-Speed WAN Interface Card)
- Number of Ports: 8 Ports
- Connectivity Technology: Wired
- Data Link Protocol: RS-232
- Data Transfer Rate: 256 Kbps
- Network/Transport Protocol: TCP/IP
- Expansion/Connectivity:
- Interfaces: 8 x Serial – asynchronous/synchronous
- Compatible Slots: 1 x HWIC
Management & Protocols
- Connectivity Technology: Wired
- Data Link Protocol: RS-232
- Data Transfer Rate: 256 Kbps
- Network/Transport Protocol: TCP/IP
Miscellaneous
- Additional Information: Spare Product; This module uses two high-density 4-port connectors; Serial Protocol: EIA-232; Lead Manipulation; Network Clock Synchronization
Compatibility Information
- Compatible with various Cisco models, including but not limited to: Cisco 1801, 1802, 1803, 1811W, 1841, 1921, 1941, 2801, 2811, 2821, 2851, 2911, 2921, 2951, 3825, 3845, 3925, 3925E, 3945, and others.
Environmental Parameters
- Min Operating Temperature: 32°F
- Max Operating Temperature: 104°F
- Humidity Range Operating: 10 – 90% (non-condensing)
In short, the Cisco HWIC-8A/S-232= stands out as a powerful and versatile solution for businesses seeking enhanced connectivity in their networking infrastructure. With 8 ports, support for asynchronous and synchronous communication, high-speed capabilities, and seamless integration into Wide Area Network environments, this interface card meets the demands of modern networking requirements. Whether used in enterprise settings, telecommunication services, remote office connectivity, or applications requiring high-speed data transfer, the Cisco HWIC-8A/S-232= proves to be a reliable and cost-effective choice. As technology continues to evolve, Cisco remains at the forefront, providing innovative solutions that empower businesses to thrive in the interconnected world of networking.
