DNSMasq Local Network - DD-WRT Wiki
wiki.dd-wrt.com › wiki › indexOne easy way to use a custom dnsmasq is to add a symlink to dnsmasq somewhere in your jffs or mmc filesystem with a different name, eg: mydnsmasq. Then you write a script that basically copies the original config, adds the customizations and then does a "killall dnsmasq" and starts you custom one using the "mydnsmasq" symlink.
dnsmasq - Debian Wiki
wiki.debian.org › dnsmasqDnsmasq is a lightweight, easy to configure, DNS forwarder and DHCP server. It is designed to provide DNS and optionally, DHCP, to a small network. It can serve the names of local machines which are not in the global DNS.