inaccessible via IP address

[fakker]

Hi - out of the blue, my proxmox became inaccessible. I cannot ping it from any device on the network - nor can I Ping the gateway from within proxmox cli.
I've tried

systemctl restart networking

which didn't solve it. Its plugged in to a switch which other devices work with - so the switch is ok.

Any ideas? If I do ip addr I can see vmbr0: is the 10.1.1.151/24 address I am expecting to see. Thank you.

 

[Hqu]

Hey,

can you post the output of $ ip addr and also from /etc/network/interfaces ?

Thanks