Intel Corporation Gigabit ET2 Quad Port Server Adapter
Vendor ID 8086
Device ID 1526
In open-e controller typ I see four entries "Intel Corporation Gigabit ET2 Quad Port Server Adapter" and two entries from the onboard nic "Intel Corporation 82576 Gigabit Network Connection (rev 01)".
There are two entries for network driver:
Ethernet Channel Bonding Driver, v3.3.0
Intel(R) Gigabit Ethernet Network Driver
Listed in interfaces are only two ports from the onboard card.
Can you send your logs to pre-sales@open-e.com and ask for the small update to test your Intel NIC with small update upd_0781-DSS-V6.upd so we can provide this to you.