The Alcatel-Lucent 7705 Service Aggregation Router (SAR) is an edge aggregation platform providing superior IP/MPLS and pseudo wire capabilities. It addresses your need for a cost-effective, scalable mobile radio access network (RAN) transport solution. The 7705 SAR excels at concentrating traffi 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 traffi such as T1/E1 private line transport over a modernized infrastructure. The 7705 SAR’s quality of service, traffi management, provisioning, troubleshooting 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.