> For the complete documentation index, see [llms.txt](https://library.zoom.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://library.zoom.com/technical-library/zh/zoom-workplace/zoom-phone/zoom-phone-local-survivability-field-guide/before-you-begin/licensing.md).

# 许可

在安装和配置 ZPLS 模块之前，账户管理员应确保该账户中已显示所需许可。两项单独许可适用于 **Zoom Node** 和 **Zoom Phone 混合版** 在继续之前，必须列在该账户下。

账户管理员可通过网页门户中的 [**账单**](https://zoom.us/billing) 页面下的 **账户管理** 子菜单，如下图所示：

<div data-with-frame="true"><img src="/files/cc88f7dab3768504e3f999c4d7f93ecd0b82164f" alt=""></div>


---

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