Can't access web interface and bridge is not working properly

[andro0]

I did a full dist-upgrade and now I'm running the very latest version of Proxmox.

I noticed after full upgrade the interface name for my main network connection changed.

So after upgrade I wasn't able to access the web interface. I logged into console, changed the interface name in `/etc/network/interfaces` file and it was working fine for a while.

Then I noticed VMs are not getting internet access. I had to go to VM hardware settings and disable firewall to make VMs access internet.

Now couple more days passed and somehow now I can't even access the web interface anymore. I do `wget` on proxmox itself, I get the page, port is up and running, but firewall (I guess?) is not letting me connect.

I even started netcat on some arbitrary port and I couldn't connect to the port netcat was listening on.

The proxmox node and cmdline got full internet, I can run apt and internet connection works.

Can you please advise? Is there a config file for firewall where I have to change interface name?

 

[andro0]

Please ignore, I figured it out. Don't know how to delete my post. Sorry

 

[DivideAndReformat]

Please ignore, I figured it out. Don't know how to delete my post. Sorry

What was the solution?

 

[andro0]

There was nothing wrong with the firewall. I had a typo in the interface name and the IP was conflicting with another device in my network. So 2 issues