Date: Sat, 1 Jan 2011 16:41:11 +0330 From: Nima Khoramdin <nima.gooler@gmail.com> To: freebsd-ipfw@freebsd.org Subject: IPFW - NAT - two gateway -HELP Message-ID: <AANLkTinKTWGOmK9Pu92AgCcgvVHzsh4hD0PvH_1LXRH5@mail.gmail.com>
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hello .
I installed freebsd 7.1 with ifpw - nat - dummynet with below kernel config
:
options IPFIREWALL
options IPFIREWALL_VERBOSE
options IPFIREWALL_VERBOSE_LIMIT=100
options IPFIREWALL_FORWARD
options IPDIVERT
options DUMMYNET
options HZ=1000
and i have three NICs , with internal webserver works with nat:
default gw : 172.16.1.5
(in natd.conf :
port 8668
interface nfe0
use_sockets yes
# redirect to webserver
redirect_port tcp 192.168.1.121:80 172.16.1.5:80)
webserver
)
it works fine.
ISP1 ISP2
wireless connection ADSL
2mb/2mb 1mb/1mb
172.16.1.1/23 10.0.0.1/23
| |
| |
| |
| |
static static
172.16.1.5 10.0.1.15
*aue0*******************tun0*
* FreeBSD *
*************ep0*************
192.168.1.254
|
|
*****
Private LAN
192.168.1.0/24
|
|
|
webserver
192.168.1.121
how to use of this two gateways for my internal webserver with ipfw & nat
i want to know how can i use ISP2 adsl as ISP1 ( i mean if anyone put ISP1
(172.16.1.5) , ISP2 (10.0.10.15) to the browser , can see my internal
webserver page with two separated ISPs ) not load balance . i want to use
two ISPs at the same time .
sorry for my bad explanation
thanx
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