Description
Advantages of using the WIC-1B-S/T-V3 Interface Card
The WIC-1B-S/T-V3 Cisco Single Port WAN Interface Card is a network interface module that provides a single high-speed serial connection for WAN connectivity to Cisco routers. Here are some advantages of this card:
- Versatility: The WIC-1B-S/T-V3 supports both synchronous and asynchronous communication protocols, making it suitable for a variety of WAN connections such as leased lines, ISDN, Frame Relay, and X.25.
- Flexibility: The card can operate in either DTE or DCE mode, which means it can connect to both network devices and modems. This flexibility allows for a wider range of deployment scenarios.
- High-speed Connectivity: With a maximum speed of 8 Mbps, the WIC-1B-S/T-V3 provides high-speed connectivity to support bandwidth-intensive applications and services.
- Improved Network Performance: The card features advanced error correction and data compression technologies, which help improve network performance and reduce transmission errors.
- Compatibility: The WIC-1B-S/T-V3 is compatible with a wide range of Cisco routers, making it easy to integrate into existing networks.
Troubleshooting Common Issues
The Cisco WIC-1B-S/T-V3 Single Port WAN Interface Card is a type of network interface card used in Cisco routers to connect to wide area networks. Troubleshooting common issues with this card can help to quickly identify and resolve any connectivity problems that may arise.
Here are some common issues and troubleshooting steps for the WIC-1B-S/T-V3 card:
- No link light: If the link light on the card is not lit, it may indicate a problem with the cable or the card itself. Check the cable connections and make sure they are properly seated. If the cable is damaged, replace it. If the link light still does not come on, try reseating the card in the router. If the problem persists, the card may be faulty and may need to be replaced.
- Slow connection: If the connection seems slow, check the speed and duplex settings on both the card and the router. Make sure they are set to the same values. Also, check for any errors or collisions on the interface using the “show interface” command. If there are errors or collisions, try resetting the interface. If the problem persists, there may be a problem with the cable or the card.
- No connectivity: If there is no connectivity, check the IP address settings on the card and the router. Make sure they are in the same subnet and that the card has a valid IP address. Also, check for any firewall or access list rules that may be blocking traffic. You can use the “ping” command to test connectivity between the card and other devices on the network.
- Hardware failure: If the card is not functioning at all, it may be a hardware failure. You can use the “show interface” command to check the status of the interface. If the status is “down” or “administratively down,” there may be a problem with the configuration or the cable. If the status is “up” and there is still no connectivity, the card may be faulty and may need to be replaced.
In conclusion, troubleshooting common issues with the Cisco WIC-1B-S/T-V3 Single Port WAN Interface Card involves checking for connectivity problems, IP address settings, cable connections, and hardware failures. By following these troubleshooting steps, you can quickly identify and resolve any issues that may arise with the card.
Speed and Data Transfer Rates
The Cisco WIC-1B-S/T-V3 is a Single Port WAN Interface Card (WIC) designed for use in Cisco routers. This WIC supports both synchronous and asynchronous serial connections and can be used with a variety of WAN protocols, including HDLC, PPP, and Frame Relay.
The data transfer rates for the WIC-1B-S/T-V3 depend on the type of connection being used. For asynchronous connections, the maximum data rate is 115.2 kbps. For synchronous connections, the maximum data rate is 2 Mbps.
It’s important to note that the actual data transfer rates that you’ll be able to achieve with the WIC-1B-S/T-V3 will depend on a variety of factors, including the quality of your connection, the distance between the two points, and any network congestion that may be present. In general, you should expect to achieve data transfer rates that are somewhat lower than the maximum rates specified by the WIC.
General Information
- Manufacturer: Cisco Systems, Inc
- Manufacturer Part Number: WIC-1B-S/T-V3
- Brand Name: Cisco
- Product Model: WIC-1B-S/T-V3
- Product Name: 1-Port ISDN BRI WAN Interface Card
- Product Type: WAN Interface Card (WIC)
Technical Information
- Application/Usage: Wide Area Network
Interfaces/Ports
- Interfaces/Ports: 1 x ISDN BRI (S/T)
- Interfaces/Ports: Details 1 x RJ-45 ISDN BRI (S/T)
Compatibility
- Cisco 2851 – 12.3(8)T4
- Cisco 2821 – 12.3(8)T4
- Cisco 2811 – 12.3(8)T4
- Cisco 3745 – 12.3.10
- Cisco 2801 – 12.3(8)T4
- Cisco 1841 – 12.3(8)T4
- Cisco 3845 – 12.3(11)T
- Cisco 3825 – 12.3(11)T
- Cisco 3725 – 12.3.10
- Cisco 3660 series – 12.3.10
- Cisco 2691 – 12.3.10
- Cisco 2651 – 12.3.10
- Cisco 2650 – 12.3.10
- Cisco 2600XM Series – 12.3.10
- Cisco 2600 series – 12.3.10
- Cisco 1760 – 12.3.10
- Cisco 1751 – 12.3.10
- Cisco 1721 – 12.3.10
