Listing APs

iw dev wlan0 scan | grep SSID:
# or this
iw dev wlan0 scan | egrep "DS\\ Parameter\\ set|SSID"

Monitoring

Check/kill process known to interfere
```
sudo airmon-ng check kill
```
Start monitoring
```
airmon-ng start wlan0
```
Start Monitoring on specific channel
```
airmon-ng start wlan0 channel_number
```

Analysing channels

Start monitoring
```
airmon-ng start wlan0
```
Create a folder to store the captures and scans for ease of finding information:
```
mkdir wifi
```

scan the network

 sudo airodump-ng interface_name -w /wifi/scan --manufacturer --wps --band abg
 # when knowing the channel
 sudo airodump-ng interface_name -w /wifi/scan_channel -c channel_number

Connecting to AP

Create the configuration (e.g. network_name.conf)

network={
	ssid="SSID_NAME"
	key_mgmt=NONE
	scan_ssid=1
}

Connect to the network

sudo wpa_supplicant -Dnl80211 -iwlan2 -c network_name.conf

Open a new terminal and run
```
sudo dhclient wlan2 -v
```