Date: Fri, 14 Aug 2020 14:06:34 +0100 From: Steve O'Hara-Smith <steve@sohara.org> To: Ernie Luzar <luzar722@gmail.com> Cc: freebsd-questions@freebsd.org Subject: Re: How to steer public traffic to a jail Message-ID: <20200814140634.495e7e018f683e97b0da3d3d@sohara.org> In-Reply-To: <5F368AAF.4090904@gmail.com> References: <5F367EA9.20809@gmail.com> <20200814132006.8864951f45baffd383c1a171@sohara.org> <5F368AAF.4090904@gmail.com>
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On Fri, 14 Aug 2020 08:59:27 -0400 Ernie Luzar <luzar722@gmail.com> wrote: > Steve O'Hara-Smith wrote: > > On Fri, 14 Aug 2020 08:08:09 -0400 > > Ernie Luzar <luzar722@gmail.com> wrote: > > > >> I have 4 registered domain names, one for each jail. How do I get > >> [ALL] public traffic to a domain name directed to the desired jail? > > > > Do you have four public IP addresses to go with them ? If not > > what sort of "public traffic" are you talking about just http/s or other > > protocols ? > > > > [ALL] means everything. OK. > Host and each jail have own website, email, ftp, ssh services plus what > ever the owner of the jail wants to install. For that the jail needs it's own public IP address. > Tagging a port number on the end of the domain name is not a option. No, because you need each one to have ports 21, 22, 25 ... open independently. > Host that jails are on has just single public ipv4 address. In that case there's only one set of public ports. You *can* run some services on non-standard ports but email won't for one. You're SOL unless you can get more public IP addresses to use. > My ISP has not enabled ipv6 yet. If IPv6 addresses will do for public then you can always tunnel an IPv6 connection from Hurricane Electric - it's free and you get a /64 and if you want it a /48 to use. I think they're the only tunnel broker left that still provides tunnels on request. -- Steve O'Hara-Smith | Directable Mirror Arrays C:\>WIN | A better way to focus the sun The computer obeys and wins. | licences available see You lose and Bill collects. | http://www.sohara.org/
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