Date: Wed, 08 Apr 2015 18:43:21 -0700 From: Yuri <yuri@rawbw.com> To: John Howie <john@thehowies.com>, "net@freebsd.org" <net@freebsd.org> Subject: Re: Socket bound to 0.0.0.0 never receives broadcasts with non-zero IP source address Message-ID: <5525D939.4030506@rawbw.com> In-Reply-To: <D14B2C1E.3D605%john@thehowies.com> References: <55248957.60109@rawbw.com> <878ue2n6lu.fsf@corbe.net> <55259BC7.6040502@rawbw.com> <D14B21F3.3D5E8%john@thehowies.com> <5525AEE4.3030400@rawbw.com> <D14B2C1E.3D605%john@thehowies.com>
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On 04/08/2015 16:07, John Howie wrote: > Have you tried using a static IP address for the host and VM, and > disabling DHCP? The DHCP client will bind to and use 0.0.0.0 to get an IP > address. The SO_REUSEADDR rule is that every tuple (proto, src ip, src > port, dst ip, dst prt) must be unique. I am wondering if that is where > your problem lies. There might be something that is shortcutting the > uniqueness of the tuple and just focusing on IP addresses. I would > validate that for you but I am at 35000¹ right now... > Hi John, I apologize, I actually did have ipfw rules set, and ipfw is the culprit. Yuri
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