I had heard that it was supported in 8.2 but looks like it didn't make it. Per the 8.2 install guide pg 6
Simulate ONTAP does not support the following features:
• High Availability (CFO/SFO)
• Fibre channel and SAN connectivity
• RLM (Remote LAN Module)
• CFE, BIOS, shelf FW, and so on
• Multipathing