The purpose of this video is to provide a rudimentary understanding of the operation of the Optical LAN system. This video serves as an introduction to Optical LAN operation through the Tellabs Optical LAN Panorama EMS. To enroll in Tellabs Optical LAN Operations, Provisioning, and Maintenance training, follow this link... Try our Documentation Portal! Everything you ever wanted to know about Tellabs Optical LAN can be found here . Stay informed with the Tellabs Knowledge Base Portal #Tellabs #OpticalLAN #PON #olan