The fastest speed with the most advanced and flexible DSL transport available, adjustable speeds for multiple service offerings down/up stream Up to 24/1.2 Mbps

Application flexibility, with asymmetric data transport over a single copper pair (software configurable)

Compliant with ITU, ANSI and ETSI standards

POTS/ISDN in overlay mode

Deployment from CO, cabinet or basement, multi-tenant units/multi- dwelling units

Hardened ADSL2+

Mini IP DSLAM

ies-1248-51

A complete offering for High bandwidth asymmetrical services — residential data, voice, and multiple video channels

Benefits

Better utilization of bandwidth

The IES-1248-51 (DC Power Input) is an IP-based DSLAM that terminates all the ATM circuits and converts traffic directly to deliver the most popular broadband IP services. It also provides a distinct advantage over typical ATM-based DSL access system due to the fact that IP is the natural approach for data transmission. It offers better bandwidth utilization, ease of use, as well as the low-cost advantage. With the highly compact and temperature-hardened design, simple installation and easy adaptation to local POTS/ISDN splitter requirements, the IES-1248-51 can be deployed in indoor and outdoor enclosures.

A robust, capable ADSL2+ solution

With this standalone ADSL2+ IP DSLAM, service providers can offer residential and business users access to high-bandwidth services on demand; such as streaming video, online gaming, multimedia applications and multiple video channels on a single network connection. The IES-1248-51 also offers medium/small businesses and home offices IP connectivity, VPNs, VLANs, high-quality video conferencing, long-reach Ethernet and legacy service interconnection, as well as asymmetric connectivity as fast as 24Mbps. The IES- 1248-51 DSL solution for POTS/ISDN is a sophisticated ADSL2+ device wielding full compliance to existing standards, the latest DSL technology, compactness, low power consumption, integration with existing platforms and network managemeability. The combination of a superior line code, modern signal processing techniques and state-of-the-art ASIC design add up to a compact, energy-saving ADSL2+ modem with excellent performance, transparent backward ADSL/ADSL2 compatibility, robust interference resistance and flexible configurability.

Service Applications

A complete service offering bundling data, voice and video services

Residential: broadband Internet access, streaming audio and video, gaming, high quality video distribution, VoD, and telecommuting

Medium and small businesses: IP connectivity, VPNs, VLANs, high quality video conferencing, long reach Ethernet or legacy service interconnection, asymmetric to 24 Mbps

Low cost reliable transport for backhauling applications, such as mobile base station connectivity over ADSL

VoDSL services, legacy services and WAN interconnection, bridging or routing, VPNs, provided through appropriate CPE

Cost-effective broadband access for higher margin services such as VoD, gaming, and multimedia applications

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ZyXEL Communications IES-1248-51 manual Benefits, Service Applications