Date: Fri, 14 Aug 2020 16:39:39 +0200 From: freebsd@boosten.org To: Ernie Luzar <luzar722@gmail.com> Cc: Steve O'Hara-Smith <steve@sohara.org>, freebsd-questions@freebsd.org Subject: Re: How to steer public traffic to a jail Message-ID: <F333EBD1-85E3-48F1-98D9-7F0AEB31A87B@boosten.org> In-Reply-To: <5F369F35.2020606@gmail.com> References: <5F367EA9.20809@gmail.com> <20200814132006.8864951f45baffd383c1a171@sohara.org> <5F368AAF.4090904@gmail.com> <20200814140634.495e7e018f683e97b0da3d3d@sohara.org> <5F369F35.2020606@gmail.com>
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>=20 >=20 > So what I hear you saying is there is only one set of official port = numbers. That any port can only be used one time. [IE; if host is using = port 22 then it can not be used in a jail.]=20 You can use a port only once _per IP address_. In a VNET configuration = you can assign each jail a unique IP address. In your case that should = be a non-rfc1918 address. If it were only for web- and email traffic you could go with one public = IP address and routing/reverse proxying. Peter =E2=80=94 It never hurts to help =E2=80=94 Eek!
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