Configuring a MacBook Pro (Mid 2015, macOS High Sierra v.10.13.6) to Route Windows 10 Laptop Internet Traffic through an Internet Router
In this article, we will discuss the process of configuring a MacBook Pro to act as an internet router for a Windows 10 laptop. This setup allows for the MacBook Pro to share its internet connection with the Windows 10 laptop via an Ethernet cable. We will cover the key concepts and provide detailed instructions on how to set this up.
Prerequisites
- A MacBook Pro (Mid 2015, macOS High Sierra v.10.13.6)
- A Windows 10 laptop
- An Ethernet cable
- An internet router
Configuration
The first step in configuring the MacBook Pro to route internet traffic for the Windows 10 laptop is to connect the two devices via an Ethernet cable. Plug one end of the Ethernet cable into the Ethernet port on the MacBook Pro and the other end into the Ethernet port on the Windows 10 laptop.
Next, on the MacBook Pro, go to the System Preferences and select Sharing.
In the Sharing menu, select Internet Sharing from the list on the left. Then, from the "Share your connection from" dropdown, select the network interface that is connected to the internet. For example, if the MacBook Pro is connected to the internet via Wi-Fi, select Wi-Fi from the dropdown.
Next, in the "To computers using" list, check the box next to Ethernet. This will share the internet connection from the MacBook Pro to the Windows 10 laptop via the Ethernet cable.
A pop-up window will appear asking for confirmation. Click Start to begin sharing the internet connection.
The MacBook Pro is now configured to route internet traffic for the Windows 10 laptop.
Verification
To verify that the configuration is working correctly, on the Windows 10 laptop, open the Network and Sharing Center and check the network connection. It should show that it is connected to the internet via the Ethernet connection.
- Connect the MacBook Pro and Windows 10 laptop via an Ethernet cable.
- On the MacBook Pro, go to System Preferences and select Sharing.
- In the Sharing menu, select Internet Sharing and choose the network interface connected to the internet and check the box next to Ethernet.
- Confirm the action and start sharing the internet connection.
- Verify the configuration by checking the network connection on the Windows 10 laptop.
References
- How to share your internet connection on your Mac
- How to Share Your Mac's Internet Connection with Windows PCs, iPhones, and iPads
// Example code for a simple HTTP server in Python
import http.server
import socketserver
PORT = 8000
Handler = http.server.SimpleHTTPRequestHandler
with socketserver.TCPServer(("", PORT), Handler) as httpd:
print("serving at port", PORT)
httpd.serve\_forever()