Topic
VPN troubleshooting by symptom
Start from what you see on screen, such as a stalled connection or a slow page, and follow the checks that narrow down the cause.
- October 16, 2026
VPN not connecting: find the stage that failed
A VPN that will not connect stopped at one of a few stages. Read the app's message, see which stage it names, and apply the one action that fits.
- October 16, 2026
VPN connected but no internet: what to check
A tunnel can be up and carry nothing. Match what you see to the message the app shows, then apply the one fix that fits that message.
- October 16, 2026
VPN data limit reached: which limit stopped you
In ForestVPN, the title Data limit reached sits on two codes. The line under it tells them apart, and the table maps all five limits that look alike.