eakwone

New Member
Mar 15, 2026
1
0
1
Hi Proxmox pros !
I'm installing a bare metal Proxmox and having some problems with my Realtek R8126 and R8127 network cards, which are having trouble being recognized by Proxmox VE 9.1.1
Version 9.1.1 uses kernel 6.17.2-1-pve by default and I've tried a lot of fix but nothing works.
I managed to get everything working using a USB-C to RJ45 adapter but this is not the solution.
I changed my kernel to 6.8 and uninstalled the r8169 to replace by r8126 and that works, contrary to default 6.17.2-1-pve. I'm currently unable to get the other card to work (r8127).
My question is : Is it recommended to modify the default kernel and run on 6.8 ? Because I saw online that Proxmox kernels were modified and adapted for virtualized operating systems.
Thanks for your help !