# 外部读取配置命令

可以写到一个文件中，用 Mininet 直接调用。例如脚本文件名为 my\_cli\_script，则可以执行

```
mininet> source my_cli_script
```

或者

```
# mn --pre my_cli_script
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://yeasy.gitbook.io/mininet_book/advanced/config_file.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.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.