Ciena OME6500 ( Nortel product )

History:   https://en.wikipedia.org/wiki/Ciena_Optical_Multiservice_Edge_6500

Main Web Page:  https://www.ciena.com/products/6500/

SNMP MiB https://community.ciena.com/thread/1521-snmp-traffic-grapher-for-ciena-ome6500

Optical Multiservice Edge 6500 Rel 5.2.