I am trying to run the command
apt update -y && apt install iptables-persistent
and always an error returns.
I connected to three different servers one in Greece, one in Austria, one in USA and there is always the same error.
The error says
Failed to fetch http://mirror……..
Temporary failure resolving ‘mirror…….
Unable to fetch some archives, maybe run apt-get update or try with –fix-missing?
Should I try an other day?
