# Page Not Found

The URL `instruction/configure-basic-functions` does not exist.

You might be looking for one of these pages:
- [Configuring WebRTC in Asterisk (FreePBX)](https://docs.itgrix.com/additional-functions/configuring-webrtc-in-asterisk-freepbx.md)
- [Configuring Asterisk to Use Asterphone with PJSIP](https://docs.itgrix.com/additional-functions/configuring-asterisk-to-use-asterphone-with-pjsip.md)
- [Examples of configuring WSS connections](https://docs.itgrix.com/for-admins/examples-of-configuring-wss-connections.md)
- [FMC number recognition](https://docs.itgrix.com/additional-functions/fmc-number-recognition.md)
- [Call data (call_full) in customizations](https://docs.itgrix.com/custom_common/call-data-call_full-in-customizations.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.itgrix.com/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.itgrix.com/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/additional-functions/configuring-webrtc-in-asterisk-freepbx.md`)
- Use `Accept: text/markdown` header for content negotiation