Unattended Windows installation of an Airwall Agent

In v2.0 and above, you can install the Windows Airwall Agent in unattended mode as an Administrator.

To do an unattended install of the Windows Airwall Agent you use an .msi file. This method runs the regular installer in silent mode, allowing you to do a silent install through domain (GPO, SCCM).
Here's the recommended command to use to do the unattended install: 
msiexec /i <msi_file> /l*v msi_out.log InvitationCode="<invite_code>" Conductor="<conductor_URL>"

For example:

msiexec /i AirwallAgent64-bit_UnattendedInstaller_2.2.11.333.msi /l*v msi_out.log InvitationCode="575a52703294" Conductor="https://my.conductor.com:8096"
Note: If you are not using DNS, you can replace the Conductor entry with its IP address. For example:
msiexec /i AirwallAgent64-bit_UnattendedInstaller_2.2.11.333.msi /l*v msi_out.log InvitationCode="575a52703294" Conductor="https://192.168.56.2:8096"