

Setting up an AP with dnsmasq and hostapd (rogue or not) isn't a difficult task. Is it an "out of the box" install of Ubuntu Server, Raspberry Pi OS Lite, other.? It's easier to help knowing the setup and background/scenario. Instead of that kind of output tell about what setup you are using. Sudo systemctl stop $sudo dnsmasq -C nf -dĭnsmasq: failed to create listening socket for port 53: Address already in $sudo lsof -P -i -n | grep LIST Hlw everyone i am tryning to create rouge access point with Hostapd and dnsmasq.
