Acomprehensive handbook for understanding, designing, and using the multiservice network architecture and applications Design, deploy, operate, and troubleshoot ONS 15454 applications and services Learn SONET / SDH and DWDM fundamentals Understand MultiService Provisioning Platform (MSPP) network architectures that support Ethernet, network storage area, wavelength, and DWDM transport applications Extend your MSPP with Cisco storage solutions A new generation of SONET and DWDM systems providing the function of several network elements in a single platform has emerged. MSPPs is a popular solution for building new networks and improving the existing network to take advantage of new services and integration of voice and data. Cisco Systems provides products MSPP, ONS 15454, both for operators and enterprise network services to teach. Building MultiService Transport Network in all aspects of MSPP networks to understand easily and well from the service provider and enterprise perspective.