Cannot access web GUI at all

chazwolf_

New Member
Feb 22, 2026
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Hello, I set up Proxmox on a computer yesterday and got most of the configuration I needed done. However, coming back today I cannot access the web GUI at all.

I tried to connect via the IPv4 address it gives, yet it times out. I was able to use this yesterday just fine.

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Trying through the local IPv6 address doesn't seem to work either.

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I can ssh into the machine just fine. I searched through `netstat` for the port and it says it's using tcp6? I can also ping both the gateway and server just fine, there should be no weirdness concerning the IP addresses themselves.
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I can't seem to find a clear answer for why this could be happening. Am I missing something?
Thanks,
chaz
 
Likely a ip conflict. Did you chose one outside the router's DHCP range? Connect a keyboard and monitor and debug with that.