Date: Thu, 05 Jan 2017 13:02:01 +0800 From: Ernie Luzar <luzar722@gmail.com> To: "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org> Subject: jails & network/firewall setup Message-ID: <586DD349.8000703@gmail.com>
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Hello List, Finally got myself a static IP address added to the dynamic IP address already assigned by my ISP. Both have their own unique domain names pointing to them and going to the same MAC address modem. Yes I run ddclient to insure the dynamic IP address and it's domain name are keep in sync. When I do a ifconfig command I see the NIC facing the public internet has those 2 IP address listed. If I assign the static IP address to a jail, will all traffic travailing on that IP address be seen only by that jail without any firewall NAT forwarding rules being used? IE: assuming there are no firewall rules blocking traffic on that IP address. Lets state it a different way. Does all traffic targeted for a jail need to have firewall NAT rules by IP address and port number to forward just the desired port number traffic to that jail?
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