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WIC-1DSU-56K4

ماركة: Cisco
Model: WIC-1DSU-56K4

List Price: ٧٠٠٫٠٠ US$

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WIC-1DSU-56K4

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٧٠٠٫٠٠ US$

45% OFF

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نظره عامة

Cisco WIC-1DSU-56K4 نظره عامة

The Cisco WIC-1DSU-56K4 is a modular WAN interface card designed for enterprise-grade branch routers that require reliable low-speed leased-line connectivity. This plug-in module integrates a CSU/DSU with a single 4-wire port supporting 56/64 Kbps data rates over RJ-45, making it ideal for legacy circuits still common across Asia, Europe, Africa, and North America. With support for HDLC, PPP, and Frame Relay plus visual LED diagnostics, the WIC-1DSU-56K4 simplifies service turn-up, reduces CPE footprint, and offers a cost-effective path for distributors, SMB integrators, and end users modernizing mixed WAN environments.

Product Highlights

56/64Kbps

Data Rate

1 Port

WAN Link

2.1W

Low Power

Product Applications Scenarios

Enterprise Network

Provides stable leased-line access for remote offices, ensuring predictable latency and simple routing where MPLS or broadband is unavailable or cost prohibitive.

Service Providers

Enables carriers to deliver managed CPE for legacy 56/64 Kbps circuits, simplifying operations and reducing truck rolls through integrated CSU/DSU and clear alarms.

Public Infrastructure

Ideal for SCADA, utility, and transport systems that rely on low-bandwidth 4-wire links, improving availability with loopback testing and error indication.

Product Features Comparison


Model	WIC-1DSU-56K4, Cisco WIC Series WAN Interface Card, 1-port 56/64Kbps, 4-wire, WAN	VWIC2-1MFT-G703, Cisco Multiflex Trunk Voice/WAN Card, 1-port G.703/2nd Gen/Voice & WAN	HWIC-1FE, Cisco HWIC Series Router Card, 1×10/100Mbps RJ45 Routed Port	NM-1FE2W-V2, Cisco Router Network Module, 1×10/100 Ethernet/2 WAN Card Slot/Plug-and-play
Brand	Cisco	Cisco	Cisco	Cisco
Module Type	n/a	Voice/WAN Interface Card (VWIC)	Expansion module	Router Network Module
Port Configuration	1 port	1 port	1 x RJ-45 10/100Base-TX auto-sensing/auto-negotiating/Auto MDI/MDI-X LAN	1 x 10/100 Mbps
Supported Speed	56/64 Kbps	2.048 Mbps (E1); 1.544 Mbps (T1)	10 Mbps Ethernet; 100 Mbps Fast Ethernet	Fast Ethernet
Compatible Platform	n/a	Cisco 1700, 2600XM, 2691, 2800, 3700, 3800 Series Integrated Services Routers	n/a	Cisco routers
Installation Type	Plug-in module	Hot swappable	Plug-in module	Module

Optional Add-ons

Model Number	Description
VWIC2-1MFT-G703	Cisco multiflex trunk Voice/WAN card, G.703 T1/E1, adds higher-speed leased-line or voice capability alongside WIC-1DSU-56K4.
NM-1FE2W-V2	Cisco router network module with 1×10/100 Ethernet and 2 WAN slots, providing extra WAN expansion for branch routers.
HWIC-1FE	Cisco HWIC Fast Ethernet routed port module, 1×10/100 RJ-45, ideal for dedicated WAN or DMZ segments in Cisco ISR platforms.

شهادات الجودة

تخصيص

Cisco WIC-1DSU-56K4 تخصيص

1-port 4-WIRE 56/64 KBPS WAN INTERFACE CARD

شهادات الجودة

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