Date: Wed, 14 Jan 2004 17:23:49 -0600 (CST) From: =?iso-8859-1?Q?Nicol=E1s_de_Bari_Embr=EDz_G._R.?= <nbari@unixmexico.com> To: freebsd-questions@freebsd.org Subject: Solution to Routing Networks Message-ID: <1799.200.23.123.104.1074122629.squirrel@mail.unixmexico.com>
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Hi all thanks for all your answers.
The solution that i found was to add to my ipnat.rules this lines:
map dc1 192.168.10.0/24 -> 0/32 portmap tcp/udp auto
map dc1 192.168.10.0/24 -> 0/32
and to my rc.conf this :
static_routes="linux"
route_linux="192.168.0.0/16 192.168.1.3"
regards.
Hi all, I need some help routing or making Nat on a LAN.
I have something like this:
I N T E R N E T
-----------------
^ ^
| |
fxp0 public IP public IP
| |
FreeBSD server LINUX server
| |
dc0 192.168.10.1 |
dc1 192.168.1.1 ^ 192.168.1.3
^ | ^
| | |
| | |
----------------
| Switch/Hub |
----------------
| |
------------------ -----------------
| LAN A | | LAN B |
| 192.168.10.2-254 | | 192.168.1.4-100 |
------------------ -----------------
I have running a FreeBSD server as a gateway and DHCP, the server share
the Internet to all the computers on LAN A (192.168.10.0/24).
The server have 3 network cards:
fxp0 is public IP.
dc0 is the gateway for the LAN A "192.168.10.1".
dc1 has IP 192.168.1.1 ( need help with this ).
Right now i am just using fxp0 and dc0 so any computer on the LAN A
"192.168.10.2-254" can have Internet, my ipnat.rules file looks like this:
--
map fxp0 192.168.10.1/24 -> 0/32 portmap tcp/udp auto
map fxp0 192.168.10.1/24 -> 0/32
--
until that point everything just work OK.
There is another network, I will call it LAN B, this LAN make the same
thing that i am doing with the FreeBSD Server, but instead it uses LINUX,
the m achine have 2 network cars.
eth0 has a public IP.
eth1 is the gateway for the LAN B "192.168.1.3"
Both networks are connected to the same switch/hub, but now i need that
the computers of LAN A can see "ping" computers on LAN B.
If I configure the third nick "dc1" on the FreeBSD server to have an IP
on the range of LAN B for example with ip 192.168.1.1, then I can see all
the computers from both LAN's, I can ping, telnet, ssh etc. to both
192.168.10.X and 192.168.1.X. networks "standing on the FreeBSD server."
What i want to do is that a computer on LAN A with an IP on the range of
192.168.10.2-254 can ping, telnet, ssh, etc. to a computer on LAN B
"192.168.1.X".
How can i solve this problem, is this is a route or Nat problem ?
There is one more issue, I can't touch the LINUX SERVER I can just be a
client or join the LAN by configure a nic with a IP on the range of
192.168.1.0/24.
I have been trying to fix this with static routes but i am not having luck.
Any help will be apreciated.
regards.
--
nbari@unixmexico.com
key ID 1EF56FDC
--
nbari@unixmexico.com
key ID 1EF56FDC
--
nbari@unixmexico.com
key ID 1EF56FDC
--
nbari@unixmexico.com
key ID 1EF56FDC
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