#linux #networkSince I run PiHole and Nginx Proxy Manager on the same system, there was a conflict on port 80. (PiHoles Webinterface and normal port 80 traffic)I changed the webinterface port of PiHole to 8000 via adding a 99-external.conf under /etc/lighttpd/conf-available. This however only changed the ipv4 port.Therefore I still god a conflict on port 80 ipv6. As I couldn't find a way to change the port I opted to disable ipv6 all over. I did this by commenting out the line `include_shell "/usr/share/lighttpd/use-ipv6.pl " + server.port in the /etc/lighttpd/lighttpd.conf` file.To check which ports are binded: netstat -tuln