Cisco WIC-1B-S/T Cisco network interface module
Brand: Cisco | Category: Accessories & Components
SKU: CSC-WIC-1B-ST | Part #: WIC-1B-S/T | MPN: WIC-1B-S/T
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About the Cisco WIC-1B-S/T Cisco network interface module
The Cisco WIC-1B-S/T Cisco network interface module from Cisco is enterprise-grade Accessories & Components hardware built for data centers. It features S/T interface. The Cisco WIC-1B-S/T is a single-port ISDN BRI WAN Interface Card designed for integration into Cisco modular access routers, including the 1700, 2600, 2800, 3600, and 3700 series platforms. The card presents a single BRI S/T interface, supporting both the S/T reference points of the ISDN BRI standard, enabling connection to an external ISDN NT1 device or directly into an S/T-bus environment. It delivers two 64 Kbps B-channels that can operate independently or be combined via Available in brand new condition. Cisco accessories & components products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Cisco |
| Category | Accessories & Components |
| SKU | CSC-WIC-1B-ST |
| Part Number | WIC-1B-S/T |
| Condition | New |
| Interface | S/T |
| Manufacturer Part Number | WIC-1B-S/T |
| Module Type | WAN Interface Card (WIC) |
| Interface Type | ISDN BRI S/T |
| Number of Ports | 1 |
| B-Channels per Port | 2 |
| B-Channel Bandwidth | 64 Kbps per channel |
| D-Channel Bandwidth | 16 Kbps |
| Maximum Aggregated Bandwidth | 128 Kbps (Multilink PPP) |
| Connector Type | RJ-45 (S/T interface) |
| ISDN Reference Point | S/T |
| Supported Switch Types | National ISDN-1, AT&T 5ESS, Northern Telecom DMS-100, Euro-ISDN (ETSI NET3) |
| WAN Encapsulations | PPP, Multilink PPP (MLP) |
| Cisco IOS Feature Support | Dial-on-Demand Routing (DDR), ISDN caller ID screening, callback |
| Compatible Platforms | Cisco 1700, 2600, 2800, 3600, 3700 series modular routers |
| Form Factor | WIC card module |
| External NT1 Required | Yes (for connection to ISDN U-interface loops) |
| TAC Support Validation | Genuine Cisco hardware required for Cisco TAC support |
Frequently Asked Questions about Cisco WIC-1B-S/T Cisco network interface module
What does the Cisco WIC-1B-S/T Cisco network interface module do?
The Cisco WIC-1B-S/T Cisco network interface module is enterprise IT hardware deployed in production data centers, server rooms, and edge sites across the GCC and EMEA region.