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Re: routing problems, (misconfig'd pf ruleset?)
- To: misc_(_at_)_openbsd_(_dot_)_org
- Subject: Re: routing problems, (misconfig'd pf ruleset?)
- From: Daniel Hartmeier <daniel_(_at_)_benzedrine_(_dot_)_cx>
- Date: Mon, 29 Oct 2001 01:21:05 +0100
On Sun, Oct 28, 2001 at 02:22:34PM -0800, eliab wrote:
> i can route to any addy as long as pf is disabled, but as soon as i bring
> it up, using pfctl -e, i get 'no route to host' when i ping anything, or
> try to ssh to any hosts.
> how can i figure out what to pass through, if anything?
Add the 'log' option to all blocking rules (you already have that,
mostly), then check /var/log/pflog for entries (tcpdump -n -e -ttt -r
/var/log/pflog as per pflogd(8)). You'll see what packets are block by
> block out log quick on $ext_if from ! 220.127.116.11 to any
This blocks all packets from going out if they don't have a source
address of 18.104.22.168. Is that what you want?