Interfaces without address After install

[teiafer]

Hi,

I've got two minisforum, one hm50 and one hm80 (AMD Ryzen 5 4500U and Ryzen 7 4800U, either 16 GB RAM SSD 512 GB, MiniPC, Radeon/BT 5.1 / M.2 2230 WIFI/HDMI-DP-USB-C, two NIC Intel 2.5 GBit and RTL 1 Gbit) and I installed on both proxmox 7.1.2
Then I can't do nothing because they don't get any address on any interface.
What I can do to troubleshoot this problem?

Sorry my poor english and please if You don't understand, askme more,

best regards to everyone and thanks to replying people

 

[Moayad]

Hi,

Please post the output of ip a command and the network configuration for the Proxmox VE cat /etc/network/interfaces

 

[Neobin]

Maybe still same problem as these:

https://forum.proxmox.com/threads/p...test-kernel-5-13-19-2-pve.100825/#post-435406

https://forum.proxmox.com/threads/ethernet-port-not-functioning-after-install.102548/#post-442487

https://forum.proxmox.com/threads/install-on-gigabyte-brix-with-amd.103809

 

[teiafer]

Thx Moayad and Neobin. It seems exactely the same problem as those ones, Neobin.
I have to learn to search better in the forum, thx again.