Thursday, July 8, 2021

QLogic BCM57810 RJ45 10Gbit NIC (Dual port) shows 8 devices in Windows Device Manager?

So, I used this NIC on other computers with no problems at all. The two ports always show as just one. However, on my newest machine, it suddenly shows 8 devices in Windows Device Manager and I am unable to configure them to my unRAID server (directly connected with CAT6 cables, no switch or anything in between).

This always worked on all my other machines and I have no idea what is going on. Do I have to enter the firmware when booting the system (CTRL + S) ? How do I reset the card to just work as a normal NIC?

Thanks in advance for any help!

https://i.imgur.com/UzggSJS.png

https://i.imgur.com/rlG4W3r.png

https://i.imgur.com/IwpsQYz.png


PC Specs:

  • 2x Xeon E5-2690 V1

  • 32GB 1600MHz ECC DDR3

  • 2x GTX 1080 TI 2-Way SLI

  • QLogic BCM57810 10Gbit Dual Port RJ45

Server Specs:

  • 2x Xeon X5675

  • 72GB 1333Mhz ECC DDR3

  • QLogic BCM57810 10Gbit Dual Port RJ45



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