1st time user new installation issue - Network

[Xa3phod]

Hey folks. Just installed Proxmox for the firs time. As this is my first time I decided to install to USB. Once I get the hang of this, I will move to a proper drive.
Question: I installed Proxmox with a USB wifi dongle connected with no ethernet. I only realized this after I successfully installed Proxmox. I could not figure out why I couldn't find the server through HTTPS when I realized its probably not driving the USB wifi. I plugged in the ethernet, but its still not working. Did the config get all screwed up because I installed Proxmox while connected to the USB Wifi? Is there a way to reset this or do I have to reinstall it again? I am not very familiar with BASH commands, so I am stumped. Took a long time to install it, would hate to do it again just to fail because that was not the issue to begin with.

Thanks for the help.

 

[Moayad]

Hi,

Please post your network config
cat /etc/network/interfaces

Also output of command: ip a and ss -a -4 | grep 8006

 

[Xa3phod]

Thanks for the help. Here are the screenshots.

 

[Xa3phod]

I reinstalled with the ethernet connected. Works! Thanks!