Cisco HWIC-1DSU-T1 1-Port T1 WAN Interface Card HWIC Module

Features

• 1-port T1/DSU WAN interface card
• Flexible and scalable to meet a variety of customer needs
• Supports T1/E1 standards
• Integrated CSU/DSU capability
• Supports both voice and data applications
• Designed for easy installation and deployment
• Allows for easy upgrades and future enhancements
• Compatible with a variety of Cisco Integrated Services Routers (ISR)
• Provides high-speed WAN connectivity
• Enhanced manageability and diagnostics

Technical Specifications

• Model: Cisco HWIC-1DSU-T1
• Interface: 1 x T1/DSU port
• Form Factor: HWIC (High-speed WAN Interface Card)
• Data Rates: Up to 1.544 Mbps (T1)
• Protocol Support: HDLC, PPP, Frame Relay, and others
• Connector Type: RJ-48C
• Supported Standards: ANSI T1.403, ITU-T G.703, ITU-T G.704, ITU-T G.736, ITU-T G.775, ITU-T G.823
• Line Coding: AMI/B8ZS
• Dimensions: Approximately 5.5 x 3.0 x 0.6 inches
• Weight: Approximately 1 lb
• Operating Temperature: 32°F to 104°F (0°C to 40°C)
• Storage Temperature: -40°F to 185°F (-40°C to 85°C)
• Relative Humidity: 10% to 90% non-condensing

Frequent Ask Questions

• What is the Cisco HWIC-1DSU-T1?

The Cisco HWIC-1DSU-T1 is a 1-port T1 WAN Interface Card (WIC) that is used to connect Cisco routers to a T1 service. It integrates a T1 Data Service Unit (DSU) and Channel Service Unit (CSU) into a single interface to provide wide area network (WAN) connectivity.

• What routers are compatible with the Cisco HWIC-1DSU-T1?

The Cisco HWIC-1DSU-T1 is compatible with a range of Cisco Integrated Services Routers (ISRs), including the Cisco 1800, 2800, 3800 series, and certain models of the 1900, 2900, and 3900 series ISR G2 routers.

• What are the main features of the Cisco HWIC-1DSU-T1?

The main features of the Cisco HWIC-1DSU-T1 include:

• 1 T1 WAN port
• Integration of DSU/CSU
• Support for fractional T1 and full T1 data rates
• Support for multiple T1 framing formats and line coding
• Loopback and BERT (Bit Error Rate Tester) diagnostics

• How do I install the Cisco HWIC-1DSU-T1 in my router?

To install the Cisco HWIC-1DSU-T1:

• Power off your router.
• Locate an empty HWIC slot on your router.
• Insert the HWIC into the slot and secure it with the retaining screws.
• Connect the T1 cable to the HWIC port.
• Power on your router and configure the interface via the router\'s CLI or GUI.

• Can the Cisco HWIC-1DSU-T1 support both voice and data traffic?

Yes, the Cisco HWIC-1DSU-T1 can support both voice and data traffic. It can be used in environments requiring integrated services, such as voice over IP (VoIP) and various other digital data services.

• What are some troubleshooting steps for the Cisco HWIC-1DSU-T1?

For troubleshooting the Cisco HWIC-1DSU-T1, consider the following steps:

• Verify the physical connection and ensure the T1 cable is securely connected.
• Check the interface status using the router’s CLI command show interface serial followed by the interface identifier.
• Review the configuration settings to ensure proper setup.
• Run diagnostics such as loopback tests and BERT to check for line errors.
• Inspect the router\'s logs for any error messages or warnings.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Delivery and Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.

• We offer advanced logistics solutions, such as:
  • same day delivery,
  • same day collection,
  • overnight delivery,
  • tailgate services,
  • data centre
  • and secure location deliveries, etc.

• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

The XS Network Tech Difference

We are in independent network hardware distributor, our focus is on ensuring that our customers receive the correct tech solutions, at the best possible price, delivered as fast as possible.

We are real people, with a real passion for tech.

Our team endeavours to respond to all requests within 20 minutes or less (during business hours).

Our Stock

• We have the largest independent stock holding in Australia.
• We buy and sell network hardware. Our sources include excess gear from large projects, decommissioned customer gear and trusted national & international hardware partners and suppliers.
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See more about our used goods procedures

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For prepaid accounts, we accept Electronic Funds Transfers (EFT) and credit card payment.

Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
• We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Circular Economy - E-Waste Reduction

• XS Network Tech is committed to extending the useful life of IT network hardware and accessories, contributing to a circular economy, and reducing e-waste.
• Waste reduction is part of our company Ethos. Besides being a prominent second hand network equipment dealer, we also try minimise waste by re-using packaging and protective shipping insulation products wherever possible.

Trade In Excess Equipment

We purchase new and used networking equipment. We can offer direct payment, or credit towards your next purchase. Click here for more information.