Date: Wed, 5 Apr 2017 10:34:50 +0100 From: Paul Webster <paul.g.webster@googlemail.com> To: freebsd-pf@freebsd.org Subject: Re: Complicated NAT setup Message-ID: <CADdqeiPqSNOV0giyAVUTwFPLdz7TWki9qHq36AraoqXFb14o7Q@mail.gmail.com> In-Reply-To: <47feb5d2-ff8b-3657-5d92-207ca341a6ab@als.nnov.ru> References: <CADdqeiOmW-kAi2q4yAGrQUvLshLZP3kRSTw7-segVJm7z6FONA@mail.gmail.com> <47feb5d2-ff8b-3657-5d92-207ca341a6ab@als.nnov.ru>
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Thank you for the fast reply mark, here is a list of interfaces with there
relative ips:
GW1(local lan gateway):
lo0: 127.0.0.1 ::1
igb0: 86.5.192.180 (public_ip)
igb1: 172.31.33.1/24 (private lan)
msk0: unused/192.168.0.1
tun0: 172.19.20.2
gre0: 10.0.0.1 (via igb0)
GW2(vps remote gateway):
lo0: 127.0.0.1 ::1
vio0: 185.157.232.30
gre0: 10.0.0.2 (via vio0)
Xbox1 ( GW1[igb1->gre0] -> GW2[gre0->vio0] ):
lo0: 127.0.0.1 ::1
vtnet0: 172.31.33.254
NOTE: xbox1 in this case is really freebsd 12-current with the forced ip
172.31.33.254, because xbox really is to restrictive for debug purposes,
all it requires is that I set the correct dhcp-host on GW1 to make the
xbox1 172.31.33.254 though.
Also the $localnet is really { 172.31.33.2-200 } so when the XBOX is
172.31.33.254
it is not going out via primary NAT rule it is instead getting caught by
pass in quick on $int_if from $josh_xbox rtable 1 # Swap packets from
the xbox to fib1 routing table
and the corresponding NAT further up the ruleset, the 'default route' of
'fib 1' is 10.0.0.2
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