We have four on-board QSFP+ we are converting down to an SFP+ using a Mellanox QSA passive adapter. http://www.mellanox.com/pdf/prod_cables/QSA.pdf
We are then plugging this QSA into our QSFP+ and sliding into an Intel based transceiver to hook up to LC cable. {Both parts are OEM from Supermicro. Supermicro transceiver (AOC-E10SFPSR) plugged it into the Mellanox Quad-to Serial Port Adapter (QSA) (AOC-MAM1Q00A-QSA-MLN).}
The switch shows green light. The host is an amber light. We have zero connectivity.
Any thoughts/feedback really appreciated.