Troubleshooting tough VPN problems | StrongVPN
Configure VPN settings to iOS/iPadOS devices in Microsoft Add or create a VPN configuration profile on iOS/iPadOS devices using virtual private network (VPN) configuration settings. Configure the connection details, authentication methods, split tunneling, custom VPN settings with the identifier, key and value pairs, per-app VPN settings that include Safari URLs, and on-demand VPNs with SSIDs or DNS search domains, proxy settings to include a OpenVPN - tun0 sucessfully configured by the service but # On most systems, the VPN will not function # unless you partially or fully disable # the firewall for the TUN/TAP interface. ;dev tap dev tun # Windows needs the TAP-Win32 adapter name # from the Network Connections panel # if you have more than one. They’ll likely slow down your connection, and if it gets slow enough, the VPN connection may simply shut down. Connect Via Ethernet. While it’s not common, it’s possible that something at the router level of your network could be causing connection difficulties that will kick you off of the VPN.
Jun 29, 2013
The point-to-site VPN connection is established, but you still cannot connect to Azure resources Cause This problem may occur if VPN client does not get the routes from Azure VPN gateway.
Troubleshooting Authentication Problems | OpenVPN
It can be that some connection attempts will throw an AUTH FAILED error message and depending on your device and operating system, the message will look similar to the following: Auth Fail on Android – OpenVPN for Android client Auth Fail on Linux – … VPN Authentication failed - Apple Community