Hello,
This is a little problem I can't solve for now; so
I'm asking for help if something simple and obvious I have missed to
do...
Well, on thex.x.x.x box, for locally
generated traffic,there should be dst address changed for
everypacket going for y.y.y.y:25 (tcp) to
z.z.z.z:25.
And i
hello all,
this is my first time posting to this board. i am having trouble
with my iptables rules. my configuration consists of a linux
router as the main network gateway and firewall providing NAT and
ipsec. i have compiled kernel 2.4.17 with freeS/WAN version
1.91. i have a source nat
On Tuesday 21 May 2002 9:53 pm, [EMAIL PROTECTED] wrote:
hello all,
this is my first time posting to this board. i am having trouble
with my iptables rules.
the problem i am having is that the internal private subnet
(192.168.1.0/24) on my network is unable to bring up sites that
have
hello all,
this is my first time posting to this board. i am having trouble
with my iptables rules. my configuration consists of a linux
router as the main network gateway and firewall providing NAT and
ipsec. i have compiled kernel 2.4.17 with freeS/WAN version
1.91. i have a source nat
On Tuesday 21 May 2002 10:36 pm, [EMAIL PROTECTED] wrote:
the problem i am having is that the internal private subnet
(192.168.1.0/24) on my network is unable to bring up sites that
have been setup using dnat rules. external users have no problem
viewing the sites i have set up dnat rules
]
[mailto:[EMAIL PROTECTED]]On Behalf Of Erik Schaberg
Sent: April 26, 2002 2:48 AM
To: [EMAIL PROTECTED]
Subject: DNAT problem
Hi all,
I have a problem with iptables and hope one of you guru's can help me.
I'm using redhat 7.2 and the iptables (version 1.2.3) that came with it.
Iptables works fine
Gday,
So why are you going through all this trouble ?
Do you need to use the Webserver as a Workstation ?
Well if you only need the Webserver to recive http requests from the
internet and back again this can be done quite easily .. :)
+-+ ethx eth0 +-+ eth1 +-+
| web |
different sample iptables configurations, but all have
the DNAT problem on my system.
To test the DNAT principle/working I added another rule to my nat table.
This rule should redirect all http traffict from my workstation to a
random chosen ip address 222.222.222.222 to my lan-webserver. This way
: Friday, April 26, 2002 7:47 AM
Subject: Re: DNAT problem
It sounds like you got bit by the same thing that bit me several months
ago. Keep in mind that *all* NAT traffic has to pass through iptables.
That means the requests from outside *and* the response from your
webserver to the outside
