Corrigent Debuts MPLS-based Carrier Ethernet Transport Switch

Corrigent Systems introduced its CM-4140 cost-optimized, low-power and small-footprint MPLS-based Carrier Ethernet Transport switch. It supports Ethernet and TDM services for aggregating residential multi-play services, business connectivity and mobile backhaul applications.


Corrigent's CM-4140 offers high density GE, 10GE and OC-n/STM-n interfaces supported by 168 Gbps non-blocking, fully redundant switching core in a modular architecture. The CM-4140 provides transport-grade capabilities, high service availability, hierarchical OAM for continuous monitoring and SLA metering, and end-to-end service management via the CM-View Network Management System (NMS).


The CM-4140 joins Corrigent's CM-4314 and CM-4206 Carrier Ethernet Transport platforms introduced last year.http://www.corrigent.com