How it Works
How it Works
My VPN is slow, what can I do to make it faster?
I cannot connect to the VPN. What can I do?
My VPN connection is randomly disconnecting. What can I do?
"The L2TP-VPN server did not respond" - How to fix
My VPN is connected but I cannot browse the Internet, why?
Tunnelblick - Why is the DNS server incorrect?
"TLS Error: Unroutable control packet received" - How to fix
How do I change the port or protocol used to connect?
Tunnelblick - Password or authentication failure
How do I activate port forwarding?
I cant connect from China / Vietnam / Iran etc - How do I enable obfsproxy?
How do I completely uninstall / remove Tunnelblick?
How can I reset my DNS settings?
How to test port forwarding?
Tunneblick - How do I edit the OpenVPN config file?
What is the IP address of your DNS servers?
How do I use the ping command?
Port forwarding is not working, why?
Tunnelblick - "the internet does not appear to be reachable" error
How to submit VPN diagnostic logs to IVPN?
"TLS key negotiation failed to occur" - How to fix
OSX - How do I completely uninstall / remove the IVPN application?
Tunnelblick - "Unable to load net.tunnelblick.tap kexts" error
How to resolve error "IVPN.app is damaged and cannot be opened."
Tunnelblick - Opening utun - No buffer space available
Tunnelblick - How to submit diagnostic data to IVPN?
Why is IVPN agent daemon always running?