dnsmasq – DNS / DHCP-Server

Installation

Das Programm ist in den Paketquellen enthalten.

sudo apt-get update
sudo apt-get install dnsmasq

Konfiguration

Dnsmasq greift auf die /etc/hosts zurück.

sudo nano /etc/hosts

#  = IP =     =  Domainname =    = Rechnername =
127.0.0.1       localhost
127.0.1.1       mini.wg.local   mini
192.168.0.1     router.wg.local router

Für den DHCP-Server muss noch folgende Datei angepasst werden.

sudo nano /etc/dnsmasq.conf

# Uncomment this to enable the integrated DHCP server, you need
# to supply the range of addresses available for lease and optionally
# a lease time. If you have more than one network, you will need to
# repeat this for each network on which you want to supply DHCP
# service.
dhcp-range=192.168.0.50,192.168.0.150,24h

# Always give the host with ethernet address 00:1D:92:64:8B:2E
# the name cnlpete and IP address 192.168.0.4 and infinite lease
dhcp-host=00:1D:92:64:8B:2E,cnlpete,192.168.0.4,infinite

# Override the default route supplied by dnsmasq, which assumes the
# router is the same machine as the one running dnsmasq.
dhcp-option=3,192.168.0.1