Chapter 1 What’s New for FortiOS 5.0 : FortiOS and BYOD : Device policy portal options
  
Device policy portal options
The following portal options are available when configuring a device policy:
Attempt to detect all Unknown device types before implicit deny
Redirect all non-compliant/unregistered FortiClient compatible devices to a captive portal
Custom portals are available for Windows, Mac OS, iPhone/iPad and Android devices. These portals acts as a quarantine for devices that are not protected by FortiClient Endpoint Security. The portal provides links to obtain the FortiClient software. The user can retry connecting after installing the FortiClient software.
Prompt E-mail Collection Portal for all devices
This portal is used to collect an email address as a means of identifying the device user. When the email address has been verified, the device is added to the Collected Emails device group.