<Original post by Paoletto, replied by Jeremy. Moving from documents section to discussion section>
We are unable to bring up the Cisco SFP+ twinax on a EMC VNX5300, it seems that this storage supports only active twinax cable (cisco 5m are passive).
The UCS nodes connected to the same switch using same cables are up and working (their pwwn appear on flogi database) but the storage is not working as expected: the physical interface come up but their bound vfc interfaces stuck in initializing state (no flogi on their side)
I would like to know if someone, in this forum, has been capable of using Cisco SFP+ with this storage...