Date: Tue, 28 May 2013 15:14:22 +1000 (EST) From: Ian Smith <smithi@nimnet.asn.au> To: Mogamat Abrahams <lists@tabits.co.za> Cc: freebsd-jail@freebsd.org Subject: Re: Cant reach Jailed services from internet. Message-ID: <20130528145629.X55451@sola.nimnet.asn.au> In-Reply-To: <loom.20130527T215634-190@post.gmane.org> References: <loom.20130527T091739-282@post.gmane.org> <cc5f425486d0fc06e1ddc0a8cbe300ad@nanogene.org> <loom.20130527T215634-190@post.gmane.org>
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On Mon, 27 May 2013 20:01:29 +0000, Mogamat Abrahams wrote: > Mats A. Hansen <matsh@...> writes: > > > Any reason you are running your webjail on the broadcast IP for the > > subnet? IP range for your 0xfffffffc net would be (.77|.78). > > Hi, > > Thanks, however thats the info I got the from people providing the machine : That's a worry .. you won't do any good trying to use the broadcast address. Mats is right, you only get 2 usable addresses with a /30. > The hosts rc.conf: > > ipv4_addrs_em0="67.x.x.x/27 174.x.x.76-79/30" > > Will try some of the other ips and see how it goes. If/when you're running a firewall, it's common to just drop any packets addressed to the network address (here .76) and broadcast address (.79) coming in from the outside. Perhaps you need a /29, which would give you 6 usable addresses? cheers, Ian
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