Cisco WIC-1B-S/T V3 enterprise networking (router/Catalyst switch/UCS families) Router Line Card

Cisco WIC-1B-S/T V3 enterprise networking (router/Catalyst switch/UCS families) Router Line Card Image 1

Cisco WIC-1B-S/T V3: 1-port ISDN BRI S/T WAN interface card.

The Cisco WIC-1B-S/T V3 is a 1-port ISDN BRI S/T WAN interface card, a modular WIC-slot card fitted to Cisco integrated services routers to add a single ISDN Basic Rate Interface for dial backup, low-bandwidth WAN links, or legacy voice/data circuits terminating on an S/T-type NT1. Version 3 of the card carries updated hardware to support later IOS feature sets over the same physical interface. It remains a common requirement in installed-base routers retaining ISDN circuits for backup connectivity in regions where ISDN is still provisioned. Confirm your router’s WIC slot type and IOS feature-set compatibility before ordering. Tech-Star (UK-based, shipped worldwide) supplies Cisco WAN interface cards to keep legacy ISDN links in service.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Cisco WIC-1B-S/T V3 refurbished or new?
Tech-Star supplies both new and refurbished Cisco WIC-1B-S/T V3. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Cisco WIC-1B-S/T V3?
Refurbished Cisco WIC-1B-S/T V3 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Cisco WIC-1B-S/T V3?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Cisco WIC-1B-S/T V3 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Cisco WIC-1B-S/T V3 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key FeaturesGenuine Cisco component; 1-Port ISDN WAN Interface Card; compatible with its Cisco host system
ApplicationsCisco network maintenance; component redundancy and spares; capacity expansion
CompatibilityCisco compatible host systems/chassis
Specifications1-Port ISDN WAN Interface Card
PlatformCisco enterprise networking (router/Catalyst switch/UCS families)
ManufacturerCisco

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