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Re: 'keep state' broken after recent ipfilter update?
I've just updated a -current i386 machine acting as a ipf/ipnat router
to actual -current (complete built from scratch) including ipfilters
Now a ipf.conf sequence of
block in log on ex0 all
pass out quick on ex0 proto tcp from [local-ip-addr] to any flags S/SA
no longer allows outgoing tcp connections (on ex0 from
[local-ip-addr]) which was working before this ipfilter update. Now
incoming tcp packets as a response to the outgoing connection are
blocked by the first rule.
Does anybody else see this? Is this a intended (config) change?
So, I've just installed 20080527 and I'm definately seeing
some strange behaviour that results in packets being blocked
that shouldn't be. Even doing a simple "telnet foo" gets a
stalled connection, so I'll be looking at this more closely
over the weekend.
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