# Creating Custom Host-Only Networks

When working with Parallels Desktop, you can use an already configured shared or host-only networks. If you need to manage network traffic between virtual machines, you can add a new host-only network.

{% hint style="info" %}
**Note:** You can add new host-only networks in Parallels Desktop for Mac Pro and Business/Enterprise Editions only.\
\
If you have an Apple silicon Mac and want to run a macOS virtual machine in host-only mode, you need to update your Mac's OS to macOS Sequoia 15 or newer and Parallels Desktop to version 20.4.0 or newer.
{% endhint %}

To add a new host-only network:

1. Do one of the following:
   * Click the Parallels Desktop icon in the menu bar and choose **Preferences**. Then click **Network**.
   * Right-click the Parallels Desktop icon in the Dock and choose **Preferences**. Then click **Network**.
2. Click the **Add** button (+). Once a new host-only network is added, configure its settings the way you need.

To remove a custom host-only network, select it and click the **Remove** button (-).


---

# 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.parallels.com/landing/pdfm-ug/v20-en-us/parallels-desktop-for-mac-20-users-guide/advanced-topics/creating-custom-host-only-networks.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.