Fix slow pfsense networking. (2.6)

I found a solution to my slow pfsense running in my lab. Clicked two boxes to speed things up.

[superklemi]

Thanks so much!!!! (… same issue with 2.7.2)

[marvinrobinson]

My pfsense is the ESXI so this worked for me.

[chinesepopsongs]

As you did read the discription, why did you not say what network cards your router has? Because those check boxes should only be used by people who have cards that not properly support this in the BSD driver.