Hey guys, I'm installing Proxmox on a system (motherboard is Supermicro X11SPM-TF) which has the Intel X557 chip and two SFP+ ports. But there's no connection.
The switch says "link: on", but doing "ip a" shows "link DOWN" for both interfaces, even tried connecting the SFP module to the other cage.
The SFP "module" is a Ubiquity direct attach cable, 1 meter, "UDC-1 10G SPF+DAC 1m"
Could it be incompatibility between the Intel X557 and the direct attach cable?
Or what else could I try?
The switch says "link: on", but doing "ip a" shows "link DOWN" for both interfaces, even tried connecting the SFP module to the other cage.
The SFP "module" is a Ubiquity direct attach cable, 1 meter, "UDC-1 10G SPF+DAC 1m"
Could it be incompatibility between the Intel X557 and the direct attach cable?
Or what else could I try?