jails & network/firewall setup
luzar722 at gmail.com
Thu Jan 5 05:01:54 UTC 2017
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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