M6200-5UNMU, Network Management Unit for M6200 5U Managed Chassis, 2 x 100Base-X SFP Ports, 4 x 10/100Base-T RJ45 Ports

NEED 10G DWDM connection between two sites in our project and demand a worriless solution urgently. Found FS has launched a new series of M6200 series via social media, worth trying I suppose. After we offered our project info covering fiber type, link distances, signal loss, etc., the FS tech team revised the design with more detailed info to us, helpful indeed. And we placed our order for all the business modules in the M6200 5U platform. Love this highly-integrated M6200 series management platform, easy to install & deploy, fit for rookies.
Overall speaking: Prompt responses, smooth communication, first-class customer services, and personalized designs. Looking forward to cooperating in the near future.