# Page Not Found

The URL `2014/03/LinuxProxyARP.html` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Linux 程式設計](https://applezu.netdpi.net/linux-prog.md)
- [Proxy ARP](https://applezu.netdpi.net/02-linux-xi-tong-cao-zuo/proxy-arp.md)
- [Linux Socket Filtering](https://applezu.netdpi.net/security-1/linux-socket-filtering.md)
- [自動執行程式](https://applezu.netdpi.net/02-linux-xi-tong-cao-zuo/run-program-at-time.md)
- [[C] Linux 取得 HD 序號](https://applezu.netdpi.net/linux-prog/linux-get-hd-serial.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://applezu.netdpi.net/linux-prog.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://applezu.netdpi.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://applezu.netdpi.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., `/linux-prog.md`).

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