# Page Not Found

The URL `first_use/connect_to_private_net.html` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [プライベート・ネットに接続する](https://book.ethereum-jp.net/first_use/connect_to_private_net.md)
- [メインネットに接続する](https://book.ethereum-jp.net/first_use/connect_to_livenet.md)
- [スマートコントラクトを作成し実行する](https://book.ethereum-jp.net/first_use/contract.md)
- [Gethをインストールする](https://book.ethereum-jp.net/first_use/installing_geth.md)
- [etherを採掘する](https://book.ethereum-jp.net/first_use/mining_ether.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://book.ethereum-jp.net/first_use/connect_to_private_net.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://book.ethereum-jp.net/sitemap.md

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

### Option 3 — Retrieve the full documentation corpus

Full export: https://book.ethereum-jp.net/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., `/first_use/connect_to_private_net.md`).

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