any ipf wizards out there?

Michal Mertl mime at
Mon Jun 20 20:58:22 GMT 2005

Gary Kline wrote:
> 	Folks,
> 	A couple weeks ago I realized that my ipf ruleset was messing
> 	up my web access ... ad had been for months  I just tried an
> 	older, simpler ipf.rules.  Same results.  Can anybody out there
> 	in FreeBSD-land clue me in please? 

Without any concrete information it's hard to guess. The only thing I
can think of is that you don't allow outgoing ICMP packet-too-big. This
will make it for users with small MTU (e.g. some dial-up, PPPoE (ADSL)
impossible to receive bigger pages (longer then their MTU minus

> 	gary

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