# Foolproof Internet in Manjaro Linux

First, we get rid of Network Manager and reininstall some of its dependencies.

    sudo -i
    systemctl stop NetworkManager
    systemctl disable NetworkManager
    sudo pacman -Rs networkmanager
    sudo pacman -S wpa_supplicant dhcpcd

Next, we have to write some files.

    /etc/systemd/network/25-wireless.network
    - - -
    [Match]
    Name=wlp58s0

    [Network]
    DHCP=ipv4

    /etc/wpa_supplicant/wpa_supplicant-wlp58s0.conf
    - - -
    ctrl_interface=/var/run/wpa_supplicant
    eapol_version=1
    ap_scan=1
    fast_reauth=1
    network={
        ssid="YOUR SSID HERE"
        psk="YOUR PASSPHRASE HERE"
        priority=1
    }

You can use `wpa_passphrase` if you don't want to store your passphrase in clear text.

Now, we need to start the relevant services.

    sudo -i
    systemctl enable systemd-networkd
    systemctl enable systemd-resolved
    systemctl enable systemd-timesyncd
    systemctl enable wpa_supplicant@wlp58s0
    systemctl enable dhcpcd
    systemctl start systemd-networkd
    systemctl start systemd-resolved
    systemctl start systemd-timesyncd
    systemctl start wpa_supplicant@wlp58s0
    systemctl start dhcpcd

Next, edit the `systemd-resolved` config file

    /etc/systemd/resolved.conf
    - - -
    [Resolve]
    DNS=8.8.8.8 8.8.4.4

and symlink it.

    sudo -i
    rm /etc/resolv.conf
    ln -s /etc/systemd/resolved.conf /etc/resolv.conf

Finally, reboot and things should work.

    reboot