pf.conf and cable modem

[J.D. Bronson]

I am converting from DSL to RoadRunner this week and wondering if 
there is anything special I need to do to my pf.conf for passing DHCP 
into my NIC?

 From what I can tell...the NIC comes up *then* pf comes up.
But if I dont permit the periodic DHCP stuff in, I am wondering if 
that will cause an issue.

I think if I just permit everything OUT my NIC hooked up to RR I will 
be ok...but wanted to ask the group:

pass out quick on $ext_if from ($ext_if) to any keep state

-JD