Isocore Internetworking Lab has validated the scalability and resilience of Alcatel-Lucent’s IP/MPLS portfolio for mobile backhaul.
The independent performance verification conducted by Isocore was commissioned by Alcatel-Lucent to confirm the scalability and resilience of its end-to-end IP/MPLS RAN aggregation and backhaul solutions within the Alcatel-Lucent Mobile Evolution Transport Architecture (META). Multiple iterations of each test were conducted with special emphasis being placed on resilience mechanisms.
Alcatel-Lucent said the tests confirmed that voice calls can be maintained by the Alcatel-Lucent MBH solution even in catastrophic node failure scenarios because the recovery mechanisms and features were able to successfully preserve the integrity of calls.
Isocore’s evaluation focused on the Alcatel-Lucent 7750 Service Router and Alcatel-Lucent 7705 Service Aggregation Router as Systems Under Test (SUT) for CDMA/EVDO and GSM/UMTS/HSPA backhaul as well as for transport of Circuit Emulated Services (CES) and timing distribution over IP/MPLS. These tests certify that IP / MPLS solutions to the cell site fully support today’s 2G and 3G technologies and that the solution satisfies and exceeds the requirements for resilient voice services, network timing, and high availability mobile backhaul transport. The tests also verify the readiness of the IP/MPLS mobile backhaul solution to support tomorrow’s 4G, LTE, and enhanced packet core solutions as they move to complete end to end IP.http://www.alcatel-lucent.comhttp://www.isocore.com/
