Description
More Information for the Cisco WIC-1T 1-Port Networking Interface Card
The WIC-1T Cisco 1 Port Serial WAN Interface Card is a vital component in networking that plays a crucial role in facilitating communication between devices over wide-area networks (WANs). This interface card, manufactured by Cisco, is designed to provide a reliable and efficient serial connection for data transfer between routers and other network devices. In this detailed exploration, we will delve into the key features, benefits, and applications of the WIC-1T, shedding light on its significance in the realm of networking.
Key Features of the WIC-1T
- Single Port Serial Connectivity: The WIC-1T features a single serial port, allowing routers and other networking devices to establish a point-to-point serial connection. This enables the seamless transmission of data over long distances, a crucial capability in WAN environments.
- Compatibility with Cisco Routers: This interface card is specifically designed to integrate seamlessly with Cisco routers, ensuring optimal performance and compatibility within the Cisco networking infrastructure. Users need to leverage Cisco equipment in their network setups.
- Data Rate Flexibility: The WIC-1T supports various data rates, offering flexibility in configuring the speed of data transfer based on the specific requirements of the network. This adaptability makes it suitable for a wide range of applications with diverse data transmission needs.
- DCE/DTE Selectable: The card supports Data Circuit-terminating Equipment (DCE) and Data Terminal Equipment (DTE) modes, providing the flexibility to function in different roles within a serial connection. This adaptability is crucial for diverse network configurations.
Applications of the WIC-1T
- Point-to-Point Connectivity: The WIC-1T is commonly employed in point-to-point network configurations where a direct serial connection between two devices is required. This is particularly useful in scenarios where a dedicated link is needed for secure and efficient data transmission.
- Serial WAN Connections: In WAN environments, where data needs to traverse large distances, the WIC-1T serves as a reliable solution for establishing serial connections between routers. This is essential for linking remote networks and ensuring seamless communication between geographically dispersed locations.
- Legacy Network Support: The WIC-1T can be instrumental in supporting legacy network setups that rely on serial connections. As organizations evolve their networks, this interface card provides a bridge between older technologies and modern networking infrastructure.
- Customized Data Transfer Speeds: With its support for various data rates, the WIC-1T is well-suited for applications where customized data transfer speeds are necessary. This flexibility allows network administrators to optimize performance based on the specific demands of their network architecture.
Benefits of the WIC-1T
- Reliability: Cisco is renowned for producing high-quality networking equipment, and the WIC-1T is no exception. Its reliability ensures consistent and secure data transfer, reducing the likelihood of network interruptions.
- Scalability: As a single-port interface card, the WIC-1T offers scalability for networks with evolving needs. Organizations can easily expand their network infrastructure by adding more cards as the demand for additional serial connections arises.
- Ease of Configuration: Configuring the WIC-1T is a straightforward process, thanks to its compatibility with Cisco routers and user-friendly configuration interfaces. This simplicity streamlines the setup and maintenance of network connections.
- Cost-Effective Solution: The WIC-1T provides a cost-effective solution for organizations looking to establish reliable serial connections without the need for complex and expensive equipment. Its affordability makes it a practical choice for various networking scenarios.
High-Reliability
The WIC-1T is a Cisco 1-port WAN interface card (WIC) that is designed for high reliability. It is a network interface card that is used to connect a Cisco 1600, 1700, 2600, or 3600 series router to a wide area network (WAN) connection, such as a T1 or E1 line. This product supports high-reliability features such as redundancy and failover, which provide resiliency and high availability in the event of a network failure or outage. This means that if the primary WAN connection goes down, the router can automatically switch to a secondary connection, ensuring that network traffic continues to flow. Additionally, the WIC-1T supports advanced routing protocols that can help to increase network availability by providing alternative paths for data to travel. The WIC-1T also has a compact design, which allows it to be easily installed in a router. The high reliability of this card is achieved by its ability to support redundant links, and the ability to handle data traffic with advanced routing protocols such as OSPF and EIGRP.
Compliant Standard
The WIC-1T is a Cisco 1-port WAN interface card (WIC) that is compliant with a variety of industry standards. These standards ensure that the part is compatible with other networking equipment and that it meets certain performance and functionality requirements.
Some of the standards that the WIC-1T is compliant with include:
- IEEE 802.3: This is the standard for Ethernet local area networks (LANs). This part is compliant with the 10BASE-T and 100BASE-TX versions of this standard.
- ITU-T G.703: This is the standard for digital carrier systems used in T1 and E1 lines. This product is compliant with this standard, which allows it to connect to T1 and E1 lines.
- ITU-T G.704: This is a standard for the framing format used in T1 and E1 lines. This product is compliant with this standard, which ensures that it can properly handle the framing format used in T1 and E1 lines.
- ITU-T G.823: This is a standard for the performance of digital path and digital line systems used in T1 and E1 lines. This product is compliant with this standard, which ensures that it can meet the performance requirements for T1 and E1 lines.
- ITU-T G.824: This is a standard for the management of digital path and digital line systems used in T1 and E1 lines. This product is compliant with this standard, which ensures that it can be properly managed and maintained.
General Information about this Cisco WIC-1T
- Manufacturer: Cisco
- Model Number or SKU# WIC-1T
- Product Name: WAN Interface Card (WIC)
- Product Type: Expansion Module
Technical Specifications
- Application/Usage: Wide Area Network (WAN)
- Product Type: WAN Interface Card (WIC)
- Interfaces/Ports Details: 1 x DB-60 Serial WAN
Performance
- Maximum Data Transfer Rate: 115.20 kbit/s
Miscellaneous
Additional Information:
- Modular Router Solutions
- LAN-to-LAN Routing
- VPN & Firewall Solutions
Physical Limitation of Serial Modules per Chassis
- Cisco 3640: Eight
- Cisco 3620: Four
Supported Features of Serial Network Modules
- Synchronous
- Full Duplex
- Half Duplex
- Bisync
Compatibility
Supported Platforms & Minimum IOS Versions:
- 3745 – 12.2(11)YT or 12.2(13)T
- 3725 – 12.2(11)YT or 12.2(13)T
- 3660 series – 12.0(5)T
- 3640 – 11.1(7)AA
- 3620 – 11.1(7)AA
- 2691 – 12.2(13)T
- 2650 – 12.1(3)T
- 2600XM Series – 12.1(14) or 12.2(8)T1
- 2600 series – 11.3(2)XA
- 1720 – 12.0.1(XA3)
- 1600 series – 11.1(7)AA
In summary, the WIC-1T Cisco 1 Port Serial WAN Interface Card stands out as a crucial component in networking, especially in scenarios where reliable serial connections are essential. Its features, applications, and benefits make it a versatile solution for diverse network configurations. As technology continues to evolve, the WIC-1T remains a reliable choice for organizations seeking efficient and cost-effective serial connectivity in their wide-area networks.
