Cisco 1-Port ISDN WAN Interface Card (Dial and Leased Line) WIC-1B-S/T-V3
Brand: Cisco · SKU: WIC-1B-S/T-V3 · MPN: WIC-1B-S/T-V3 · Category: Components
The Cisco WIC-1B-S/T-V3 is a 1-Port ISDN WAN Interface Card (WIC) that provides a single ISDN Basic Rate Interface (BRI) port with an S/T interface, designed for integration with enterprise routers. It supports both dial-up and leased line connections for reliable and efficient WAN connectivity. It is optimized for SME WAN connectivity solutions, ISDN-based communications infrastructures, and remote/branch office connections. The card uses an RJ-45 connector and does not include an integrated NT1, requiring an external NT1 device for connection to the WAN. It supports 2 B Channels and 1 D Channel, with a data rate of 64 Kbps per B Channel, allowing for an aggregate of 128 kbps in a dual-64 kbps configuration.
Specifications
| Interface | 1-Port ISDN (BRI S/T) |
|---|---|
| Data Rates | 64 Kbps per B Channel (2 B Channels) |
| Form Factor | Internal Card / Modular |
| Functionality | Dial and Leased Line Support |
| Connector Type | RJ-45 |
| Power Consumption | Approx. 2 W at 3.3 V |
| Required Component | External NT1 device required |
| Warranty | Three year warranty and remote support included (when purchased from some specific refurbished sellers) |
| Weight | 2 lb (Approximate) |
| Dimensions | Height: 1.6", Width: 7.1", Depth: 7.2" |
Key Features
The WIC-1B-S/T-V3 is a WAN module providing a single ISDN BRI S/T interface for Cisco routers, enabling dependable WAN connectivity for dial or leased line services. It is suited for environments requiring guaranteed, PCI-DSS-compliant connectivity or reliable low-latency data exchange in areas with limited broadband.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Cisco 1-Port ISDN WAN Interface Card (Dial and Leased Line) WIC-1B-S/T-V3 (WIC-1B-S/T-V3) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Cisco 1-Port ISDN WAN Interface Card (Dial and Leased Line) WIC-1B-S/T-V3 includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Cisco 1-Port ISDN WAN Interface Card (Dial and Leased Line) WIC-1B-S/T-V3 compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the WIC-1B-S/T-V3.
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