The single-port, four-wire, WIC-1DSU-56K4 card combines a DSU/CSU into a single card with 64-kbps maximum throughput speed. DSU/CSU interface devices are always required to interface between the synchronous serial ports of a router and the telco/Post, Telephone, and Telegraph (PTT)-supplied data communications circuit. A DSU is a device used in digital transmission for connecting data terminal equipment to a digital transmission service. A CSU is a digital interface device that connects end-user equipment to a local digital telephone loop.
Manufacturer:
Cisco Systems, Inc
Manufacturer Part Number:
WIC-1DSU-56K4=
Manufacturer Website Address:
www.cisco.com
Brand Name:
Cisco
Product Model:
WIC-1DSU-56K4
Product Name:
WIC-1DSU-56K4 WAN Interface Card (WIC)
Product Type:
WAN Interface Card (WIC)
Application/Usage:
Wide Area Network
Data Transfer Rate:
64 Kbps Maximum
Additional Information:
Modular Router Solutions: LAN-to-LAN Routing VPN & Firewall Solutions Physical Limitation of Serial Modules per Chassis: Cisco 3640: Eight Cisco 3620: Four Supported Features of Serial Network Modules: Synchronous Full Duplex
System Requirements:
Supported Platforms & Minimum IOS Versions: 3745 - 12.2(8)T 3725 - 12.2(8)T 3660 series - 12.0(5)T 3640 - 11.2(4)XA 3620 - 11.2(4)XA 2691 - 12.2(8)T1 2650 - 12.1(3)T 2600XM Series - 12.1(14) or 12.2(8)T1 2600 series - 11.3(2)XA 1720 - 12.0.1(XA3)
Compatibility:
WIC-1DSU-56K operate in conjunction with a mixed-media network module (NM-1E2W, NM-2E2W, NM-1E1R2W) Supported Platforms: 3745 3725 3660 series 3640 3620 2691 2650 2600XM Series 2600 series 1720
Certifications & Standards:
Safety: UL 60950 3rd Edition CAN/CSA C22.2 No. 60950-00 3rd Edition IEC 60950:1999 EN 60950:2000 AS/NZS 3260: 1993 with Amendments 1, 2, 3, and 4 TS001: 1996 with Amendment 1 EMI/EMC: Emissions: 47CFR15 Class A (FCC) CISPR22 Class A EN55022 Class A AS/NZS 3548 Class A (ACA) ICES003 Class A (Industry Canada) V-3 Class A (VCCI) CNS13438 Class A (BSMI) EN61000-3-2 EN61000-3-3 EN300386 Class A Immunity: EN50024, EN50082-1, & EN61000-6-1 (including EN 61000 4- 2 Electrostatic Discharge EN 61000 4-3 Radiated Susceptibility EN 61000 4-4 Electrical Fast Transients EN 61000 4-5 Power & Signal Line Surges EN 61000 4-6 Injected RF Swept Immunity EN61000-4-11 Voltage Dips + Sags) EN300386 Post Telephone & Telegraph (PTT): This equipment complies with all the regulatory requirements for connection to the communications networks.
Standard Warranty:
90 Limited