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Re: Really odd problem
- To: misc_(_at_)_openbsd_(_dot_)_org
- Subject: Re: Really odd problem
- From: Gaby Vanhegan <gaby_(_at_)_vanhegan_(_dot_)_net>
- Date: Wed, 29 Sep 2004 10:55:21 +0100
Ben Therode wrote:
DNS and it's ilk normally operate over UDP, don't they? They will fall
back to a TCP connection if they cannot get a UDP connection through.
Explicitly opening port 53 for tcp is only half of your problem, you
needed to open it up for udp as well.
Ugh, it looks like pf *WAS* blocking port 53.
Despite specifically telling pf.conf:
pass out quick on rl0 proto tcp from any to any port 53
and for good measure:
pass in quick on rl0 proto tcp from any to any port 53
Ha! Ha! Ha! Dislocation...
- Phil Ken Sebben