Alcatel 1642 Edge Multiplexer

155-to-622-Mbit/s Alcatel OMSN for customer premises & public/private companies

The Alcatel 1642 EM is a multiservice CPE that highlights Ethernet/Fast Ethernet ports with Layer 2 Ethernet switching functions to enable both point-to-point (E-line) and multipoint (E-LAN) Ethernet services.

The Alcatel 1642 Edge Multiplexer (EM), part of the Alcatel Optical Multiservice Node (OMSN) family, is an ideal space- saving, next generation multiservice building block for customer premises and business locations. It enables business, residential and mission-critical communi- cations in the metro network, providing unmatched performance for its size.

The primary applications for the Alcatel 1642 EM product are found in the following areas:

>Delivery of QoS-based Ethernet and TDM services to customer premises and business locations

>Local and metropolitan rings

>Point-to-point links with intermediate drop/insert and/or regeneration stations

>Always-on, mission-critical communication

COST-EFFECTIVE CPE FOR MULTISERVICE OPTICAL ACCESS

The extension of SDH benefits to customer premises and business locations has become an established concept. Installation of com- pact optical equipment (CPE) for leased- line and public/private-company services to medium and large businesses is a reality in many access networks. The benefits can be summarized in the extensive end-to-end path control and monitoring capabilities offered by SDH networks. It is worthwhile adopting SDH technology even for the

delivery of Ethernet services, bringing the benefits of SDH to the transport of data services. The variety of existing and future interfaces and services can be easily mapped into the SDH transport layer, adding the reliability and flexibility of SDH transport and providing a future-safe investment in new services.

ETHERNET VPN SERVICES

AND LAN INTERCONNECTION

Data-aware features integrated into the Alcatel OMSN family through integrated service adapter (ISA) plug-in modules fully address the technical requirements of today’s service providers, as well as the expected need to provide telecom operators with the latest, future-safe optical pro- visioning platforms.

The Alcatel 1642 EM features an Ethernet/Fast Ethernet card for the transport of reliable frame-based data interconnections in point-to-point, point- to-multipoint and shared-bandwidth ring applications. The capability to map Ethernet flows into multiple SDH resources using virtual concatenation dramatically boosts the survivability of the user data con- nection in the event of a network failure. ISA-ES1 blades can be hosted in the Alcatel 1642 EM and enable carrier-class Ethernet VPN and aggregation services in the metro network.

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Alcatel Carrier Internetworking Solutions manual Alcatel 1642 Edge Multiplexer
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1642 specifications

Alcatel Carrier Internetworking Solutions 1642 is a robust networking device designed to meet the demands of modern telecommunications networks. It is specifically engineered to provide high-capacity transport solutions for carriers looking to enhance their service offerings while maintaining efficiency and reliability. The Alcatel 1642 serves as a versatile platform that supports multiple services and can be customized according to individual network requirements.

One of the standout features of the Alcatel 1642 is its scalability. The system can accommodate growth as traffic demands increase, making it ideal for both existing networks looking to upgrade and new infrastructure deployments. The architecture supports a wide range of protocols, enabling seamless integration with legacy systems and future technologies.

The device is equipped with a variety of transport technologies, including Ethernet, IP, and TDM, ensuring compatibility with different network environments. This multi-protocol capability allows service providers to leverage existing investments while transitioning to next-generation networks. The Alcatel 1642 facilitates efficient bandwidth utilization, enabling operators to manage their resources effectively.

In terms of performance, the Alcatel 1642 excels with high capacity and low latency capabilities. It is designed to support the increasing demands of data traffic, making it suitable for bandwidth-heavy applications such as video streaming and cloud services. The device also incorporates advanced Quality of Service (QoS) features to prioritize traffic and enhance the overall user experience.

Security is another critical aspect of the Alcatel 1642, which incorporates various mechanisms to protect data integrity and ensure network reliability. It features built-in security protocols to prevent unauthorized access and ensure secure communication between nodes.

Ease of management is facilitated through a user-friendly interface, allowing operators to monitor network performance and configure settings effortlessly. This makes it an ideal choice for service providers who need a system that can be managed with minimal operational overhead.

The Alcatel Carrier Internetworking Solutions 1642 ultimately stands out as a comprehensive, efficient, and scalable solution for modern telecommunications needs. Its blend of flexibility, performance, and security positions it as a key asset for carriers looking to innovate and expand their network capabilities.
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