Alcatel-Lucent 7705 SAR

S E R V I C E A G G R E G A T I O N R O U T E R R E L E A S E 1 . 0

The Alcatel-Lucent 7705 Service Aggregation Router (SAR) delivers industry-leading IP/MPLS and pseudowire capabilities in a compact platform that has the ability to groom and aggregate multiple media, service and transport protocols onto a normalized, economical packet transport infrastructure.

The Alcatel-Lucent 7705 SAR is extrem ely well suited to the transport needs of the evolving mobile radio access network (RAN). The platform delivers strong convergence capabilities in the mobile RAN with native service processing of 2G, 3G and 4G traffic. In addition, the platform can provide a powerful solution for wireline aggregation and routing in carrier and enterprise applications. For example, the Alcatel-Lucent 7705 SAR can be deployed in a T1/E1 private line multiplexing environment.

The Alcatel-Lucent 7705 SAR owes much of its development heritage to the Alcatel-Lucent Service Router (SR) product line. Sharing much of the market-leading feature set of that product, the Alcatel-Lucent 7705 SAR brings a powerful, service-oriented capability to the RAN, but in a form factor and at a price point that are particularly appropriate for cell sites and hub locations. With end-to-end service management under the Alcatel-Lucent 5620 management portfolio, the Alcatel-Lucent 7705 SAR greatly augments the IP/MPLS RAN transport solution from Alcatel-Lucent.

Industry-leading scalability and density is provided in the 8-slot, two rack unit (RU) version that supports up to 96 T1/E1

Any Service, Any Port (ASAP) ports. On the network uplink side, media connec tivity options are: Ethernet, Fast Ethernet (FE), Gigabit Ethernet (GE), or n xT1/E1 Multi-Link Point-to-Point Protocol (MLPPP). The platform can be option- ally configured with a redundant core control module and uplinks. The Alcatel-Lucent 7705 SAR-8 has eight slots; two are allocated for control and switch modules (CSMs), with the remaining six being available for user traffic adapter cards. The Alcatel- Lucent 7705 SAR has a compact modular architecture, constructed to allow flexible use of line adapter cards so operators can optimize the configura- tion to meet the specific requirements of a site.

With the modular architecture comes additional resilience and flexibility. The solution can optionally support 1+1 fully redundant CSMs. Each adapter card has dual paths to the active and standby CSMs. Each of the six adapter card slots can be used for any adapter card type, removing the burden of complex pre-engineering and future scenario planning. The two adapter card types supported in Release 1.0 are

a16-port ASAP T1/E1 adapter card and an 8-port Ethernet adapter card.

7705 SAR specifications

The Alcatel-Lucent 7705 Service Aggregation Router (SAR) is a robust network device designed to address the demands of modern service providers, enterprises, and data centers. As a part of Nokia's Alcatel-Lucent portfolio, the 7705 SAR offers a versatile and efficient solution for service aggregation in both fixed and mobile environments.

One of the standout features of the 7705 SAR is its flexibility. It is designed to support a multitude of applications including IP/MPLS, Ethernet services, and IP routing. This adaptability makes it an ideal choice for various deployment scenarios, including backhaul for mobile networks, aggregation for fixed network services, and even transport for cloud-based solutions.

In terms of capacity and performance, the 7705 SAR is equipped with high-density interfaces, capable of handling a range of speeds from 10 Mbps to 100 Gbps. This scalability ensures that service providers can easily accommodate growing bandwidth demands while maintaining high levels of service quality.

The 7705 SAR supports a comprehensive set of technologies that enhance its functionality. For instance, it is designed to work seamlessly with MPLS (Multiprotocol Label Switching) to optimize traffic flows and ensure efficient use of network resources. Furthermore, the SAR’s support for virtual private networks (VPN) allows for secure data transport over shared networks, making it beneficial for enterprises looking to safeguard sensitive information.

Quality of Service (QoS) capabilities is another noteworthy characteristic of the 7705 SAR, providing operators the ability to prioritize different types of traffic. This is crucial for maintaining service quality, especially in environments with mixed traffic including voice, video, and data.

The router also boasts advanced network management features, enabling operators to monitor network performance, diagnose issues, and implement policy changes swiftly. Its support for automation enhances operational efficiency, which is increasingly vital in today's fast-paced digital landscape.

Additionally, the device supports a wide range of network protocols and standards, ensuring compatibility and interoperability with existing infrastructure. Its compact design and power efficiency further enable cost-effective deployment in diverse environments.

Overall, the Alcatel-Lucent 7705 SAR stands out as a state-of-the-art service aggregation solution that empowers network operators to deliver high-quality services efficiently and effectively. Its combination of flexibility, performance, and comprehensive feature set makes it a valuable asset in the ever-evolving telecommunications landscape.