Captive portal speed restriction not working on VM Ware Workstation 12

[nomanharoon]

Hi there, I am having a problem. I have deployed pfsense on vmware workstation 12. Also configured captive portal.
Speed control is perfectly working with mac based control, but captive portal not restricting incoming speed when i
try to restrict it throught Allow IP interface. what might be the reason.

I have deployed on two locations. the same problem occurs on both sights. I am wondering why pfsense captive portal
is not limiting from ip when on VM, Can any body please help.