Thanks for the reply,
Really good stuff, one more questions been looking to implement WPAD, but what if window server 2012r2 handles the DHCP would i need to DMZ to forward it to pfSense to run the DHCP?
Thank you
edit:
So i think i figured it out instead of of adding the WPAD directions on pfSense DHCP I would do it though windows server
Open the DHCP console
Server 2012:
Click Add…
Name: WPAD
Data type: String
Code: 252
In the String Value box, type the URL of the PAC file (eg: http://192.168.3.254:8085/wpad.dat
http://192.168.3.254:8085/wpad.da
http://192.168.3.254:8085/proxy.pac
)
Right click Server Options and click Configure Options
Confirm that 252 – WPAD is ticked and contains the correct URL
Right Click Scope Options and click Configure Options
Scroll Down and tick 252 – WPAD
Click OK