Install avahi-dnsconfd by entering the following commands in the terminal:
sudo apt update sudo apt install avahi-dnsconfd
Description:
Avahi DNS configuration tool
Avahi is a fully LGPL framework for Multicast DNS Service Discovery. It allows programs to publish and discover services and hosts running on a local network with no specific configuration. For example you can plug into a network and instantly find printers to print to, files to look at and people to talk to. . This tool listens on the network for announced DNS servers and passes them to resolvconf so it can use them. This is very useful on autoconfigured IPv6 networks.
Homepage: http://avahi.org/
Version: 0.7-3.1ubuntu1
Section: universe/net