# Page Not Found

The URL `using-sipgate/mobilfunk/wie-sende-und-empfange-ich-sms-mit-sipgate` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [How do I send and receive SMS with sipgate?](https://help.sipgate.de/cloud-telefonanlage/en/use-sipgate/mobilfunk/wie-sende-und-empfange-ich-sms-mit-sipgate.md)
- [How do I order and activate a sipgate SIM card?](https://help.sipgate.de/cloud-telefonanlage/en/use-sipgate/mobilfunk/wie-bestelle-und-aktiviere-ich-eine-sipgate-sim-karte.md)
- [Functions and keyboard shortcuts in sipgate mobile network](https://help.sipgate.de/cloud-telefonanlage/en/use-sipgate/mobilfunk/funktionen-und-tastenkuerzel-im-mobilfunk-von-sipgate.md)
- [How do I manage my mobile data?](https://help.sipgate.de/cloud-telefonanlage/en/use-sipgate/mobilfunk/wie-verwalte-ich-meine-mobilen-daten.md)
- [How much data do I use? – Data usage analysis](https://help.sipgate.de/cloud-telefonanlage/en/use-sipgate/mobilfunk/wie-viel-datenvolumen-verbrauche-ich-analyse-des-datenverbrauchs.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://help.sipgate.de/cloud-telefonanlage/en/use-sipgate/mobilfunk/wie-sende-und-empfange-ich-sms-mit-sipgate.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.

### Option 2 — Browse the documentation index

Full index: https://help.sipgate.de/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://help.sipgate.de/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/cloud-telefonanlage/en/use-sipgate/mobilfunk/wie-sende-und-empfange-ich-sms-mit-sipgate.md`).

You may also use `Accept: text/markdown` header for content negotiation.