VPN Connection on MacBook Changes Network Filters and Settings
When connecting to a VPN on a MacBook, the network settings and filters may change. Every time the VPN connection is disconnected, the network settings must be changed manually.
Detailed Explanation
When a MacBook connects to a VPN, the device uses the VPN's network settings, which can include changes to DNS servers, routing tables, and security settings. These changes may affect the MacBook's internet connection and the applications running on it.
When the VPN connection is disconnected, the MacBook reverts to its original network settings. However, if the user wants to reconnect to the VPN, they must manually change the network settings again.
Code Example
# Example Python code to change network settings
import network
# Get the current network interface
interface = network.WLAN(network.STA_IF)
# Disconnect from the VPN
interface.disconnect()
# Wait for the disconnection to complete
while interface.isconnected():
pass
# Change network settings (e.g., DNS servers)
# ...
# Reconnect to the VPN
interface.connect('SSID', auth=(network.WLAN.SC, 'password'))