Recent content by Oleg Zech

I solved it multiple times by switching off firewall in the interface settings of the VM

If anything else fails, edit /etc/crontab and add * * * * * root pve-firewall stop Stupid as it is, it's a quick and sure fix. Many things changed with systemd, rc.local etc and we dont know for how many years this thread will be first in Google :) This fix is guaranteed for decades to come...