<h3 id="heading-iwconfig">iwconfig</h3>
This command let you see Signal level, Bit rate, tx-power, Link quality and many more information regarding your connected wifi network, which you can not view from settings &gt; wifi.
<pre><code class="lang-bash">watch sudo iwconfig
</code></pre>
Only iwconfig will not give you all the information you might want that why sudo comes into play. And we do not want to run the command every 2 second, so watch does that for us.

### iwconfig

This command let you see **Signal level, Bit rate, tx-power, Link quality** and many more information regarding your connected wifi network, which you can not view from settings &gt; wifi.

```bash
watch sudo iwconfig
```

Only iwconfig will not give you all the information you might want that why sudo comes into play. And we do not want to run the command every 2 second, so watch does that for us.

Find Out Your WiFi Network's Signal Strength and more

iwconfig