Internet Connection Sharing: Difference between revisions

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 # Start dnsmasq for DHCP
-dnsmasq -d -i eth0 -F $client,$client,1m -O option:dns-server,1.1.1.1,1.0.0.1 &
+dnsmasq -d -i eth0 --dhcp-range=10.0.0.2,10.0.0.255,255.255.255.0,24h
 </syntaxhighlight>
+To cleanup the configured interface run following commands
 <syntaxhighlight lang="bash">
-# Cleanup
+ip addr del 10.0.0.1/24 dev eth0
-ip addr del $host dev $link
+ip link set down eth0
-ip link set down $link
+iptables -t nat -D POSTROUTING -o wlan0 -j MASQUERADE
-iptables -t nat -D POSTROUTING -o $wanlink -j MASQUERADE
-iptables -D DOCKER-USER -i $link -j ACCEPT
-iptables -D DOCKER-USER -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
 </syntaxhighlight>
 [[Category:Networking]]