Can't access https websites unless QoS is turned off (N900C)

I am using N900C with 1.06.28 firmware.

I noticed that if I connect via WiFi and try to access secured websites that use https, I cannot access them if FastTrack Plus QoS is turned on. But the https website are accessible if QoS is turned off.

Anyone else have this problem?

From the My Net dashboard, try selecting the option to clone your Computer Mac address. Click on the link below and go to page 39 of the manual for more information.