The smart choice

We combine the right technologies with a consultative approach to build intelligent networks that connect buildings and continents.


+ Packet Networking
+ Converged Packet Optical
+ Optical Transport
+ Software and Applications
+ Ciena Specialist Services

+ Ciena Learning Solutions



Architected for network modernization, Ciena’s 6500 Family converges comprehensive Ethernet, TDM, and WDM capabilities

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Changing the economics of 10GbE services and addressing the need to efficiently deliver and aggregate large quantities of data

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