Below are the prerequisites that must be met or considered before installing WebTitan OTG 2 for Windows. Please read through this information carefully before installation.
You must be on WebTitan Cloud 4.16 or later to use WebTitan OTG 2 for Windows. If you are using an earlier version of WebTitan Cloud, use WebTitan OTG 1 for Windows.
The most recent version of WebTitan OTG for Windows is supported and tested for the following Windows releases:
Supported Windows Release
Latest Windows Versions Tested with OTG
Windows 10
Version 22H2
Windows 11
Version 24H2
Note that virtual machines are not supported for OTG 2.
WebTitan OTG 2 for Windows must be installed on a machine running .NET Framework 4.8 or later. Check the following registry location to determine your current .NET Framework version:
Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full\VersionYou must have administrative privileges for the machine on which you are installing WebTitan OTG 2 for Windows.
You need to know the URL of your WebTitan Cloud, e.g. https://mycloud.mywebtitancloud.com
You need your OTG install key during installation. You can get this in your WebTitan Cloud from Settings > Account > OTG Install Key.
You need to allow the following ports, as they are required for WebTitan OTG to function:
- 7771 (for user group sync)
- 7777 (for WADA communication between DC and DNS proxy)
- 80, 8080, 443, 8443 (for user interface and block page)
- TCP and UDP 53 (for DNS)
- TCP 8822 and 9100 (for support connection)