> For the complete documentation index, see [llms.txt](https://support.4cast.world/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.4cast.world/7.-networking/wifi-setup.md).

# WIFI Setup

Connect your MVP to Wi-Fi for MVP updates, stock video downloads, device registration, and remote UI access.

***

## Wi-Fi Status Indicator

The top bar of the MVP web interface always shows a **Wi-Fi icon**:

* **Wi-Fi connected**: Default icon color, tooltip shows "Connected to WiFi: {SSID}"
* **Wi-Fi disconnected**: Red icon, tooltip shows "Connect to WiFi"

Click this icon to open the Wi-Fi dialog.

<figure><img src="/files/er1juQ0c3Rhaft0t8ALf" alt="" width="155"><figcaption></figcaption></figure>

***

## Connecting to Wi-Fi

1. Click the **Wi-Fi icon** in the top bar.
2. The dialog opens and **automatically scans** for available networks.
3. Click the network you want to join.
4. If the network requires a password and you haven't connected before, a **password prompt** appears. Enter the Wi-Fi password and click OK.
5. A spinner appears on the network row while the connection is being established.
6. Once connected, the network row becomes elevated/bold and a **DISCONNECT** button appears.

If the network has been connected before (saved profile), clicking it reconnects **without** prompting for a password.

<figure><img src="/files/ZfDaBq4myfipimMjxr4e" alt="" width="563"><figcaption></figcaption></figure>

***

## Wi-Fi Dialog Details

Each network in the list shows:

| Field                    | Description                                                |
| ------------------------ | ---------------------------------------------------------- |
| **Network Name (SSID)**  | The Wi-Fi network name                                     |
| **Signal Strength Icon** | Wi-Fi bars icon (1-4 bars based on signal quality)         |
| **Security Type**        | Security protocol (e.g., WPA2)                             |
| **Rate**                 | Connection speed                                           |
| **Signal %**             | Numeric signal strength percentage                         |
| **Bookmark Icon**        | Appears on saved networks that are not currently connected |

***

## Actions

| Action         | How                                                                       |
| -------------- | ------------------------------------------------------------------------- |
| **Connect**    | Click any network row                                                     |
| **Disconnect** | Click the **DISCONNECT** button on the connected network                  |
| **Re-Scan**    | Click **RE-SCAN** in the dialog title bar                                 |
| **Forget**     | Click the **bookmark icon** on a saved network (confirms before removing) |

### Password Validation

Passwords are validated: WPA2 requires **8-64 characters** of printable ASCII. If the password is wrong or the connection fails, you'll see a **"Failed to connect to {SSID}"** error message.

### Forget Network

When you forget a network, the MVP deletes the saved password. A confirmation dialog appears before it is removed.

***

## Scanning Feedback

* A **spinning indicator** appears in the title bar during network scanning.
* Scanning is triggered automatically when the dialog opens, and can be manually triggered with the **RE-SCAN** button.

***

## Remote Access via Wi-Fi

Once connected to Wi-Fi, access the MVP's web interface from any device on the same network:

1. Find the MVP's Wi-Fi IP address (shown on the Dashboard Wi-Fi card, or on the physical Status Display)

<figure><img src="/files/NbQc5e644r0PPqlRpOnr" alt=""><figcaption></figcaption></figure>

2. On any device connected to the **same Wi-Fi network**, navigate to that address:

<figure><img src="/files/i1pV4A1n3Alxrkjb4hXu" alt=""><figcaption></figcaption></figure>

Anytime your MVP is powered on and connected to your WIFI router, you can use that IP address in your browser

***

## When Do You Need Wi-Fi?

| Feature                 | Wi-Fi Required?                 |
| ----------------------- | ------------------------------- |
| MVP Feature updates     | Yes (or Ethernet with internet) |
| Stock video downloads   | Yes (or Ethernet with internet) |
| Device registration     | Yes (or Ethernet with internet) |
| Remote UI access        | Yes (or Ethernet)               |
| Video/lighting playback | No                              |
| MIDI triggering         | No                              |
| ArtNet output           | No (uses Ethernet)              |
| Timecode sync           | No                              |

***

## Status Display&#x20;

The physical Status Display on the MVP shows your Wi-Fi connection status on the HOME screen:

* **Connected**: Shows the SSID and IP address&#x20;
* **Not Connected**: Shows "NOT CONNECTED" in red text

***

## Security Recommendations

* **Use a private network** when possible. Avoid open/public Wi-Fi at venues.
* The MVP's web interface is accessible to anyone on the same network.
* For performances, you can disconnect Wi-Fi entirely -- it is not needed for playback.

***

## Tips

* **Wi-Fi is not required for shows**: Once configured, the MVP operates entirely over USB and Ethernet. Wi-Fi is only needed for updates and downloads.
* **Venue Wi-Fi can be unreliable**: Consider using a mobile hotspot from your phone if you need internet access at a venue.
* **IP address may change**: If the MVP reconnects to Wi-Fi after a reboot, the DHCP-assigned IP address may change if connecting to different Wi-Fi routers. Check the Dashboard or Status Display for the current IP.

***

## Related Pages

* [Ethernet & ArtNet Configuration](/7.-networking/ethernet-and-artnet-configuration.md) -- Wired network setup
* [IP Range Conflicts](/7.-networking/ip-range-conflicts.md) -- Resolving Wi-Fi/Ethernet subnet conflicts
* [Updating Your MVP](/1.-getting-started/updating-your-mvp.md) -- Firmware updates (requires internet)