ZyXEL IES-1248-51 ADSL 2+ Mini IP DSLAM (DC)

The ZyXEL IES-1248 is a standalone ADSL2+ IP DSLAM that enables service providers to offer residential and business users access to high-bandwidth services on demand i.e. streaming video, online gaming, multimedia applications and multiple video channels on a single network connection. It is a robust and capable ADSL2+ solution and 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 DSL solution for POTS is a sophisticated ADSL2+ device offering:

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.

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