# 私密模式

Insight 在教师端和学生端安装过程中提供启用私密模式选项。启用此选项后，教师机和学生机必须拥有匹配的访问令牌才能相互通信。

这可以防止没有访问令牌的未经授权教师控制台控制运行 Insight Student 程序的系统。

访问令牌可在安装教师或学生应用程序时配置，也可通过系统中的管理员设置配置。

![](/files/oJcX3EmEwfin2lsdRFTn)

![](/files/rxyGlh8HtWmbCSG59gsq)

{% hint style="info" %}
务必妥善保管您的访问令牌。任何拥有您访问令牌的教师控制台都可能查看和控制您环境中部署的学生计算机。
{% endhint %}


---

# 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://docs.faronics.com/faronics-insight-docs/chinese/an-zhuang-he-guan-li/an-zhuang/an-zhuang-xuan-xiang/si-mi-mo-shi.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.