Raspberry Network Setup

Static IP

Which network interface do you use? Check it with ip r, then edit sudo nano /etc/dhcp/dhclient.conf.

Example in my network:

interface wlan0
static ip_address=192.168.21.12/24
static routers=192.168.21.1
static domain_name_servers=192.168.21.1

WLAN

See WLAN setup

sudo raspi-config

• Change WLAN country option

If you have two networks in range, you can add the priority option to choose between them. The network in range, with the highest priority, will be the one that is connected.

sudo nano /etc/wpa_supplicant/wpa_supplicant.conf

network={
    ssid="HomeOneSSID"
    psk="passwordOne"
    priority=1
    id_str="homeOne"
}

network={
    ssid="HomeTwoSSID"
    psk="passwordTwo"
    priority=2
    id_str="homeTwo"
}