I am a new-bie to Fortigate. I have a situation here. Im a new employer and my employer has wireless network accessing everything but fails to connect to Whatsapp. Every traffic is routed through the proxy (fortigate 300d, version 5.4). I have googled that whatsapp cannot go through the proxy and i am clueless as to how to by-pass the proxy. I have created mobile group including all mobile devices by OS (android, IOS, windows,) and i cant attach that group to policy, nor can i be able to attach one device to this policy.