Configure wifi

apt install wpasupplicant --no-install-recommends -y

# /etc/wpa_supplicant/wpa_supplicant.conf 
network={
        ssid="our-SSID"
        scan_ssid=1
        key_mgmt=WPA-PSK
        psk="M0Nk3Y"
}

Then “say hi so you can be recognized” to our-Wifi-Router

wpa_supplicant -B -c /etc/wpa_supplicant/wpa_supplicant.conf -i wlan0

Connect using DHCP

dhclient -v wlan0

Test Connection

ping -c google.com