-Dense Wave Division Multiplexing (DWDM)
Cisco DWDM solutions deliver massive scale, touchless programmability, and ease of use.
-Packet Optical Transport Systems
Cisco Packet Optical Transport Systems bring transport ease of use to packet networks, and support multilayer network convergence.
-Data Center Interconnect
Cisco Data Center Interconnect (DCI) solutions can help your IT organization meet business continuity and corporate compliance objectives
-SONET / SDH
The Cisco SONET / SDH portfolio covers access, metro, and core solutions, while integrating DWDM and packet functions.
-Optical Network Management
Cisco offers a simplified, converged, and multilayer management solution for carrier-grade networks of all sizes.
For the detail of Cisco products, please visiting the following website URL:
http://www.cisco.com/c/en/us/products/optical-networking/index.html
