ASUS P8Z77-V Where do I connect the NIC 1LED and NIC 2LED connections from the case?

Gumstump

Honorable
Jan 5, 2014
2
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10,510
I have a ASUS P8Z77-V and a 4U server case. I got everything hooked up but the two cables labeled NIC 1LED and NIC 2LED. The manual isn't very helpful on this. Anyone have any ideas where they might connect to?