WIC-1DSU-T1-V2 | Cisco Router WAN Interface Card
Cisco · HMIs & Displays
Description The Cisco WIC-1DSU-T1-V2 is a single-port T1/Fractional T1 WAN interface card designed to provide reliable and high-performance T1 connectivity for Cisco routers. With its integrated CSU/DSU functionality, it simplifies installation and reduces hardware requirements. Technical Specifications Condition New/Never Used Surplus Brand Cisco Category WAN Interface Card Part Number WIC-1DSU-T1-V2 Subcatecory T1/Fractional T1 Access Module Ports 1 x Network - T1/Fractional T1 - RJ-48 Transmission Speed T1.544 Mbps Data Link Protocol T1 Framing Format ANSI T1.403, D4, ESF Configuration Features Integrated CSU/DSU Digital Signaling Protocol HDLC, Frame Relay, PPP Management SNMP, Telnet Compliance Standards IEEE 802.1Q Operating Temperature Range 32°F to 104°F (0°C to 40°C) Dimensions (W x D x H) 3.1 x 4.8 x 0.8 in Weight 0.14 lbs Information About WIC-1DSU-T1-V2 The WIC-1DSU-T1-V2 is a WAN Interface Card (WIC) developed for Cisco Integrated Services Routers including the 1700, 1800, 2600, 2800, 3700, and 3800 series. This module supports T1 and fractional T1 data rates up to 1.544 Mbps and incorporates an integrated CSU/DSU for direct connection to the T1 line, eliminating the need for external hardware. It supports common line coding formats such as AMI and B8ZS and framing types like D4 and ESF. Its built-in diagnostic capabilities—such as loopback tests—simplify troubleshooting and network maintenance. Key Features: Integrated CSU/DSU: Reduces cost and complexity by combining channel service and data unit functions in a single module. Flexible Compatibility: Supports multiple router series in the Cisco ISR family, ensuring broad deployment utility. Diagnostics & Loopback Support: Includes loopback testing and CSU/DSU functions for easy troubleshooting and performance monitoring. Protocol Support: Supports HDLC, Frame Relay, and PPP for diverse WAN connectivity scenarios. Framing & Coding Options: Includes ANSI T1.403, D4, and ESF framing with AMI or B8ZS line coding for enhanced configuration flexibility. The WIC-1DSU-T1-V2 delivers stable T1 connectivity and is an ideal solution for organizations seeking cost-effective WAN access without additional external equipment.
Brand: Cisco · Category: HMIs & Displays
Key features
- Integrated CSU/DSU: Reduces cost and complexity by combining channel service and data unit functions in a single module.
- Flexible Compatibility: Supports multiple router series in the Cisco ISR family, ensuring broad deployment utility.
- Diagnostics & Loopback Support: Includes loopback testing and CSU/DSU functions for easy troubleshooting and performance monitoring.
- Protocol Support: Supports HDLC, Frame Relay, and PPP for diverse WAN connectivity scenarios.
- Framing & Coding Options: Includes ANSI T1.403, D4, and ESF framing with AMI or B8ZS line coding for enhanced configuration flexibility.
Specifications
| Manufacturer part number | WIC-1DSU-T1-V2 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Cisco |
| Category | WAN Interface Card |
| Part Number | WIC-1DSU-T1-V2 |
| Subcatecory | T1/Fractional T1 Access Module |
| Ports | 1 x Network - T1/Fractional T1 - RJ-48 |
| Transmission Speed | T1.544 Mbps |
| Data Link Protocol | T1 |
| Framing Format | ANSI T1.403, D4, ESF |
| Configuration Features | Integrated CSU/DSU |
| Digital Signaling Protocol | HDLC, Frame Relay, PPP |
| Management | SNMP, Telnet |
| Compliance Standards | IEEE 802.1Q |
| Operating Temperature Range | 32°F to 104°F (0°C to 40°C) |
| Dimensions (W x D x H) | 3.1 x 4.8 x 0.8 in |
| Weight | 0.14 lbs |
| Product type | T1/Fractional T1 Access Module |
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