> For the complete documentation index, see [llms.txt](https://docs.link11.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.link11.com/product-guides/secure-cdn/interface.md).

# Interface

The Secure CDN interface can be found in the [WebGUI](https://webgui.link11.com/) as a menu point in the navigation bar. When clicked, it will expand to show the interface options.

<figure><img src="/files/zQ4HUG0gbQd17tPB4K2D" alt=""><figcaption></figcaption></figure>

Frequently in the interface, admins have the option to choose which instance(s) they wish to administer by clicking on the “Instances” button:

<div align="left"><figure><img src="/files/Z6nNqs41VP4wMUgSYfoL" alt=""><figcaption></figcaption></figure></div>

This will open the following menu:

<div align="left"><figure><img src="/files/3XlQi19PBOWX4v17UG4o" alt=""><figcaption></figcaption></figure></div>

***

Users can choose time ranges by clicking on the date displayed in the upper right corner.

<div align="left"><figure><img src="/files/jao7TqqgpNAt018J71LA" alt=""><figcaption></figcaption></figure></div>

This will open a calendar where preset date ranges and chart intervals can be chosen.

<figure><img src="/files/oDYE5g80bWOnJs7gY5hV" alt=""><figcaption></figcaption></figure>

&#x20;