# Web GUI access⁣⁣⁣⁣

Web User Graphical Interface (**Web GUI**) - is the basic way to configure and operate a wireless unit.

**Operation system** starts automatically when you power on the unit, Web GUI is enabled by default. In order to access the unit via Web browser, type an IP address in the address bar.

{% hint style="warning" %}
NOTE

By default any username and any password can be used to login Web GUI.

It's strongly recommended to set permanent username and password after the first log in. In order to do this go to the "General settings" section.
{% endhint %}

<figure><img src="/files/FMk2lJ5qK5MkU8sVkdwV" alt=""><figcaption></figcaption></figure>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://wiki.astrawireless.net/astra-wireless-documentation/technical-documentation/astra-quasar-technical-user-manual/operation-and-administration/web-gui-access.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.