# VPN Service Guide
With VPN connected, you can access intranet resources no matter anywhere you are.
# First time to use?
If you are using VPN service for the first time, please follow the quick start guide for installation and configuration.
# Any problems?
If you encounter connection problems or error messages, please troubleshoot according to the self-service manual.
# Direct Login
If you are already familiar with VPN service, you can quickly jump to the login page (opens new window).