Check your network configuration. Probably you did setup an incorrect IP address, netmask or gateway during installation. The network configuration is found at /etc/network/interfaces, typical configuration setups with examples can be found in the docs https://pve.proxmox.com/pve-docs/pve-admin-guide.html#sysadmin_network_configuration
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.