Overview

The Alcatel-Lucent 7705 Service Aggregation Router (SAR) is an edge aggregation platform providing superior IP/MPLS and pseudowire capabilities. It addresses your need for a cost-effective, scalable mobile radio access network (RAN) transport solution. The 7705 SAR excels at con- centrating traffic at cell and hub sites, and adapting it to a normalized IP/MPLS infrastructure leveraging available media, especially scalable, cost-effective Ethernet. It is also extremely effective at the transport of legacy traffic such as T1/E1 private line transport over a modern- ized infrastructure. The 7705 SAR’s quality of service, traffic management, provisioning, trouble- shooting and billing features make it possible for you to provide consistent, superior services to your customers. Its flexible, future-proof architecture will enable you to address evolving aggregation requirements. Built on the same architectural software base as the highly suc- cessful Alcatel-Lucent Service Router products, the 7705 SAR enables the creation of an end- to-end solution for supporting and capitalizing on the growing mobile aggregation market.

Alcatel-Lucent 7705 Service Aggregation Router

7705 specifications

The Alcatel Carrier Internetworking Solutions (CIS) 7705 is a state-of-the-art platform designed to meet the demands of modern telecommunications networks. As part of the Alcatel-Lucent portfolio, the 7705 serves various use cases, including mobile backhaul, residential broadband, and business services, making it a versatile option for service providers.

One of the standout features of the 7705 is its scalability. The device supports numerous interfaces and can handle varying traffic loads, making it suitable for both small and large network environments. Its modular architecture allows operators to add capacity and interfaces as needed, ensuring that it can grow alongside the requirements of the network.

Another critical aspect of the 7705 is its support for multiple networking technologies. It incorporates MPLS (Multiprotocol Label Switching) capabilities, enabling efficient traffic engineering and quality of service (QoS) management. This support ensures that critical applications receive prioritized bandwidth while non-essential traffic is balanced effectively.

The 7705 also features advanced Ethernet services. With comprehensive Layer 2 and Layer 3 capabilities, it caters to diverse traffic types, including Layer 2 VPNs (Virtual Private Networks), E-Line, and E-LAN services. This flexibility makes it an excellent choice for service providers aiming to deliver differentiated offerings for residential and enterprise customers.

High availability is another critical characteristic of the 7705. The platform includes built-in redundancy features, such as hot-swappable components, ensuring minimal disruption in the event of hardware failure. This reliability is crucial for service providers who require continuous network uptime.

Moreover, the 7705 is designed with energy efficiency in mind. Its compact form factor and advanced power management features enable operators to minimize energy consumption and reduce operational costs. This focus on sustainability is increasingly relevant in today's environmentally conscious market.

Security is also integrated into the 7705 architecture. It supports various encryption protocols and authentication mechanisms, ensuring that sensitive data remains protected during transmission. As operators face evolving threats, the built-in security features of the 7705 provide peace of mind.

In summary, the Alcatel Carrier Internetworking Solutions 7705 stands out as a robust networking solution for modern telecommunications demands, offering scalability, extensive technology support, high availability, energy efficiency, and strong security features. With these characteristics, the 7705 positions itself as a reliable choice for service providers seeking to enhance their network infrastructure.