NVIDIA BlueField-2 BF2500 InfiniBand_Ethernet DPU Controller User Manual
The BF2500 Controller Card no longer works
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Reseat the BF2500 Controller Card in its slot or a different slot, if necessary Try using another cable
Reinstall the drivers for the network driver files may be damaged or deleted Reboot the server
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BF2500 Controller Card stopped working after installing another BF2500 card
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Try removing and re-installing all BF2500 Controller Cards Check that cables are connected properly
Make sure your motherboard has the latest BIOS
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Link indicator light is off
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Try another port on the switch Make sure the cable is securely attached
Check you are using the proper cables that do not exceed the recommended lengths Verify that your switch and BF2500 Controller Card port are compatible
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Link light is on, but with no communication established
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Last updated on Sep 11, 2023.