# Running payloads

## Mode switch

<figure><img src="https://932701053-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F520JUF2JxB2RMXztRVAV%2Fuploads%2FX9m8R51gYtHovZFegvvm%2Fsquirrel-outline-modes.svg?alt=media&#x26;token=9e569bd0-6a52-4ab3-8edf-0b37ead6f76f" alt=""><figcaption><p>Packet Squirrel mode switch</p></figcaption></figure>

The Mode Switch determines what payload will be run.

*On boot* the Packet Squirrel will run the selected payload, or enter Arming Mode.

## Selected at boot

The payload is selected when the Packet Squirrel boots.

Changing the position of the Mode Switch will not change payloads until you reboot.

## Quick rebooting&#x20;

Reboot the Packet Squirrel automatically by holding down the pushbutton at the top of the device for 5-10 seconds.

Alternately, you can simply unplug the Packet Squirrel and plug it in again to reboot it.