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Date:      Thu, 20 Jun 2019 13:39:16 +0000
From:      bugzilla-noreply@freebsd.org
To:        ipfw@FreeBSD.org
Subject:   [Bug 238694] Configuring & using a customized IPFW rule set now causes additional rles to be (involuntarily) added
Message-ID:  <bug-238694-8303-d6apCGaIrn@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-238694-8303@https.bugs.freebsd.org/bugzilla/>
References:  <bug-238694-8303@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238694

karl@denninger.net changed:

           What    |Removed                     |Added
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                 CC|                            |karl@denninger.net

--- Comment #6 from karl@denninger.net ---
Just a quick note on practicality in the real world.

If you don't have an "ipfw -f flush" as the *first* element in your custom
script file you're eventually going to get a nasty and unwanted surprise.  =
If
you *do* have such as the first element of your custom script then whatever=
 was
there before it executes is gone.

I use the custom script myself and have since forever as my configuration in
places where I need ipfw is quite complex, and when I moved to 12.x I noted=
 no
change in behavior.... likely for this reason.

--=20
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