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Cisco

Cisco HWIC-1ADSL | 1x ADSL/ADSL2/2+ over POTS; RJ-11; up to 24/1 Mbps; ATM, PPPoA/PPPoE

SKU:HWIC-1ADSL

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Description

Single-port ADSL HWIC that terminates DSL circuits directly on branch routers, supporting ADSL/ADSL2/2+ over POTS with common encapsulations. Ideal for primary or backup broadband WAN.

Features

- Integrated ADSL/ADSL2/2+ termination on the router
- Supports PPPoE/PPPoA and ATM encapsulations
- Up to 24 Mbps downstream with ADSL2+ (service dependent)
- Ideal for primary or backup broadband WAN at branches
- IOS-based QoS and policy control on the DSL interface

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Is this compatible with ISR G2 (1900/2900/3900) routers?
A: Use platform-specific ADSL2/2+ HWIC variants for ISR G2. This model is typically used with ISR 1800/2800/3800.

Q: Does it support Annex B (ISDN) or UR-2?
A: No. This version is for Annex A (POTS). Use an Annex B variant for ISDN lines.

Q: Can it be configured for PPPoE bridging?
A: Yes. It supports PPPoE and RFC 1483 bridging or routed configurations.

Q: Do I need a DSL splitter or microfilter?
A: Yes. An external splitter/microfilter is required and is not included.

Technical Specifications

- Interface: 1x RJ-11 ADSL over POTS (Annex A)
- Standards: ITU G.992.1 (ADSL), G.992.3 (ADSL2), G.992.5 (ADSL2+)
- Rates: Up to 24 Mbps downstream / 1 Mbps upstream (service dependent)
- Encapsulations: ATM (RFC 1483), PPPoA, PPPoE
- QoS: Traffic shaping and queuing via IOS policies
- Splitter: External microfilter/splitter required (not included)
- Form factor: HWIC single-wide
- Compatibility: ISR 1800/2800/3800 series

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