Cisco HWIC-4AS 4-Port Asynchronous/Synchronous HWIC

Features

• Four high-speed WAN interface card (HWIC) ports
• Supports both asynchronous and synchronous communication
• Data rates up to 256 kbps for asynchronous and up to 2 Mbps for synchronous communication
• Compatible with Cisco 1800, 2800, and 3800 Series Integrated Services Routers
• Wide range of protocol support, including HDLC, PPP, Frame Relay, and X.25
• Flexible clocking options: internal, external, and Network Clock
• Simple configuration and management using Cisco IOS
• Enhanced security features for data protection
• Compact design for space-saving and easy installation
• High reliability and performance for critical applications

Technical Specifications

• Ports: 4 high-speed WAN interface card (HWIC) ports
• Data Rate: Up to 256 kbps (asynchronous), Up to 2 Mbps (synchronous)
• Protocols: HDLC, PPP, Frame Relay, X.25
• Compatible Platforms: Cisco 1800, 2800, and 3800 Series Integrated Services Routers
• Cabling: Compatible with EIA-530 and EIA-232 interface cabling
• Clocking: Internal, External, Network Clock
• Management: Cisco IOS Software
• Physical Dimensions: 7.20 in. x 3.10 in. x 0.75 in.
• Weight: 0.60 lbs
• Operating Temperature: 0°C to 40°C (32°F to 104°F)
• Storage Temperature: -20°C to 65°C (-4°F to 149°F)
• Operating Humidity: 5% to 85% non-condensing
• Storage Humidity: 5% to 95% non-condensing

Frequent Ask Questions

• What is the Cisco HWIC-4AS?

  The Cisco HWIC-4AS is a 4-port asynchronous/synchronous high-speed WAN interface card (HWIC) designed for Cisco Integrated Services Routers. It provides flexible serial WAN connectivity to remote offices and branch offices.

• What are the primary applications of the Cisco HWIC-4AS?

  The Cisco HWIC-4AS is widely used for applications such as Frame Relay, high-speed WAN, and point-to-point protocol (PPP) connections. It’s effective in environments requiring multiple synchronous or asynchronous serial connections.

• What types of interfaces does this HWIC support?

  The Cisco HWIC-4AS supports both synchronous and asynchronous interfaces, making it versatile for various networking requirements.

• How does the Cisco HWIC-4AS connect to Cisco routers?

  The Cisco HWIC-4AS is inserted into the HWIC slot of compatible Cisco Integrated Services Routers, such as the Cisco 1800, 2800, and 3800 series. It provides additional ports to expand the router’s connectivity capabilities.

• Is any configuration required after installing the Cisco HWIC-4AS?

  Yes, after installing the Cisco HWIC-4AS, you need to configure the router to recognize and use the new ports. This involves setting up the correct protocol and addressing schemes as per your network requirements.

• Can the Cisco HWIC-4AS be used in redundancy setups?

  Yes, the Cisco HWIC-4AS can be part of redundancy and failover configurations to ensure network reliability and continuous connectivity.

• Are there any specific Cisco IOS versions required for the HWIC-4AS?

  The Cisco HWIC-4AS is supported on various Cisco IOS releases, but it\'s recommended to check the specific IOS compatibility for your router model to ensure optimal functionality.

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.

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• We offer advanced logistics solutions, such as:
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  • 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.

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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.

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