> For the complete documentation index, see [llms.txt](https://wiki.project-fika.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.project-fika.com/testing-connectivity/test-port-forward-connectivity.md).

# Test port forward connectivity

{% stepper %}
{% step %}

### Make sure `SPT Server` is running

{% endstep %}

{% step %}

### Obtain your public IP address

You can obtain your public IP address [here](https://api.ipify.org/).
{% endstep %}

{% step %}

### Test port connectivity

You can test your port connectivity using an [online port checker](https://portchecker.co). 

Enter your public IP address and port 6969, then click `Check`.
{% endstep %}
{% endstepper %}

{% hint style="warning" %}
If the port is closed, you may have an invalid configuration, Windows Firewall blocking the connection or your ISP does not allow port forwarding. Validate all your network settings or consider using a [VPN client](/hosting-a-fika-server/host-using-a-vpn.md).

Visit our Discord for assistance if you are stuck.
{% endhint %}

<p align="center"><a href="/landing/congratulations.md" class="button primary" data-icon="circle-right">I confirm that my server is accessible</a></p>