How to Connect VPN
A Virtual Private Network (VPN) allows you to create a secure and encrypted connection between your device and a remote network. VPNs are commonly used for privacy protection, secure remote work, and accessing internal resources safely.
Prerequisites
Before connecting to a VPN, make sure you have:
VPN server details (Server address, VPN type/protocol, username/password).
VPN protocol supported by your device:
PPTP / L2TP / IKEv2 (built-in on most OS).
OpenVPN / WireGuard (requires app installation).
A stable internet connection.
Step 1: Configure VPN on Windows
Go to Settings > Network & Internet > VPN.
Click Add a VPN connection.
Enter the following details:
VPN provider: Windows (built-in)
Server name or address: (e.g., vpn.example.com)
VPN type: Choose your protocol (usually L2TP or IKEv2).
Username & Password: Provided by your VPN admin.
Save and click Connect to start the VPN.
Step 2: Configure VPN on macOS
Open System Settings > Network.
Click the + button to add a new service, choose VPN.
Select the protocol type (e.g., IKEv2).
Enter server address, remote ID, and authentication info.
Apply changes and click Connect.
Step 3: Configure VPN on Mobile
iOS:
Go to Settings > General > VPN & Device Management > VPN > Add VPN Configuration, fill in details, and toggle ON.
Android:
Go to Settings > Network & Internet > VPN > Add VPN, enter details, then connect.
Troubleshooting
Cannot connect: Check your username/password and ensure VPN server is online.
Slow speed: Try changing protocol (e.g., from PPTP to IKEv2) or connect to a closer server.
Disconnection issues: Disable battery saver mode and ensure stable internet.
Security Tips
Prefer OpenVPN or WireGuard for stronger security.
Avoid public Wi-Fi without using a VPN.
Disconnect VPN when not needed to save bandwidth.