that this is a two stage process.
Firstly I need to Proxy any ARP requests to point to the firewall,
Secondly I need to create IP forwarding rules to send the traffic to the
remote network
Can anyone provide me with information how to perform these tasks.
--
Gary Stainburn
This email does not
All,
Thanks for the info on KDE3, I've decided to wait for 7.3 (or 8.0?)
because i don't have broadband, so i can't get skipjack.
P.S
Another question
How do you set up linux to forward packets through two interfaces. it
looks like this:
192.168.0.10---hub---192.168.0.4(eth1
an
:-Original Message-
:From: [EMAIL PROTECTED]
:[mailto:[EMAIL PROTECTED]] On Behalf Of Kevin Chan
:Sent: February 19, 2002 8:54 PM
:To: [EMAIL PROTECTED]
:Subject: How to set IP Forwarding in RH 7.2 ?
:
:
:Dear all,
:
:I would like to know where I can set the IP Forwarding in RH
:7.2 and w
Kevin:
I guess you saw by now the various responses we have had to IP
forwarding.
And yes the suggestions to change the /etc/sysctl.conf is the way to
allow
IP forwarding. You set the net.ipv4.ip_forward = 1 which it looks like
you
already have to begin with. I have used both ways with RH 6.2
of great features for using
>iptables.
>
>-Original Message-
>From: Kevin Chan [mailto:[EMAIL PROTECTED]]
>Sent: Tuesday, February 19, 2002 11:54 PM
>To: [EMAIL PROTECTED]
>Subject: How to set IP Forwarding in RH 7.2 ?
>
>
>Dear all,
>
>I would like to
I am, . If you are looking for firewalling get gShield it
is a well documented script with a bunch of great features for using
iptables.
-Original Message-
From: Kevin Chan [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 19, 2002 11:54 PM
To: [EMAIL PROTECTED]
Subject: How to set IP
On Wed, Feb 20, 2002 at 12:53:32PM +0800, Kevin Chan wrote:
: I would like to know where I can set the IP Forwarding in RH 7.2 and why I
: can't use the "netcfg" under Xwindow ?
Crack open an xterm, use the text editor of your choice to modify
/etc/sysctl.conf.
--
J
"Eddie Strohmier" <[EMAIL PROTECTED]> writes:
> I use netcfg under console but never tried within X. Not sure why but
> just open a terminal window and place
> the echo 1 > /proc/sys/net/ipv4/ip_forward in your rc.local
Don't. Edit /etc/sysctl.conf instead.
--
Trond Eivind Glomsrød
Red Hat, In
Hello Brain,
First, thanks for your reply. My network topology as below (Only one
client):
> Internet(0.0.0.0)
> |
> Server-External Interface(xxx.xxx.xxx.xxx)
> |
> Server-Internal Interface(192.168.13.222)
> |
> Client A(10.0.0.1)
I know it will work because I am still usin
Hello Kevin,
Wednesday, February 20, 2002, 3:06:37 AM, you textually orated:
KC> Dear Jack and all,
KC> Jack, I was tried to config the sysctl.conf and reboot the machine after.
KC> But the problem still the same - is client side can't browse Intereting
KC> when I assign a
KC> different range
he IP (192.168.13.223) for client, they
haven't any problem at all. So I think there is something need to do on IP
forwarding.
Do you know what I can do to solve this problem ? Also,below is what I
change from my server:
[root@L-Server etc]# more sysctl.conf
# Disables packet forwarding
net.ipv4.ip_f
On Wed, 20 Feb 2002 14:36:47 +0800
Kevin Chan <[EMAIL PROTECTED]> wrote:
> Dear all,
>
> I would like to know where I can set the IP Forwarding in RH 7.2 and why I
> can't use the "netcfg" under Xwindow ? Does anyone can teach me how to do
> it ?
Hi,
ient, they
haven't any problem at all. So I think there is something need to do on IP
forwarding. Do you know what I can do to solve this problem, also can you
teach me how to set the connecting speed to 56000 (now only can connect to
21600, but both modem can support to 56K) ? Thanks again
I use netcfg under console but never tried within X. Not sure why but
just open a terminal window and place
the echo 1 > /proc/sys/net/ipv4/ip_forward in your rc.local and you can
actually run rc.local by typing as root /etc/rc.d/rc.local and that will
start the Ip forwarding
then and on la
Dear all,
I would like to know where I can set the IP Forwarding in RH 7.2 and why I
can't use the "netcfg" under Xwindow ? Does anyone can teach me how to do
it ?
THANKS !
(p.s. I know there are button call IP Forwarding in "netcfg" on RH 7.0)
Thank
Dear all,
I would like to know where I can set the IP Forwarding in RH 7.2 and why I
can't use the "netcfg" under Xwindow ?
(p.s. I know there are button call IP Forwarding in "netcfg" on RH 7.0)
Thanks and regards,
Kevin Chan
__
able modem,
and the computer in that order.
Hope that helps
Greg
- Original Message -
From: "Sujith K" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, January 02, 2002 4:31 AM
Subject: IP forwarding...
>
>
> Hi,
>
> I have a Linux box which
Hi,
I have a Linux box which is configured for IP
forawrding, which is connected to cable modem via lan
card & another lan card which serves for my local Lan.
It was working fine for many months.
But now I face a new problem, with windows 95 clients,
I am able to browse for some time, suddenl
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On Saturday 29 December 2001 10:04 pm, Art Ross wrote:
> Devon,
> Thanks for the answer. It works fine now with your assistance. The
> delay in my returning thanks was because of the Holidays.
Glad I could help.
Take care,
- -D
- --
pgp key
Devon wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
> On Friday 21 December 2001 03:38 pm, Art Ross wrote:
>
> > Thanks your answer worked just fine. Do you happen to know why that
> > wasn't getting set by 'echo 1 > /proc/sys/net/ipv4/ip_forward'? What
> > RedHat utility sets th
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On Friday 21 December 2001 03:38 pm, Art Ross wrote:
> Thanks your answer worked just fine. Do you happen to know why that
> wasn't getting set by 'echo 1 > /proc/sys/net/ipv4/ip_forward'? What
> RedHat utility sets this variable? I'm fine with
tc lewis wrote:
> check out /etc/sysctl.conf
> there's probably a line in there like:
> net.ipv4.ip_forward = 0
> change it to:
> net.ipv4.ip_forward = 1
> that should take care of it for you as long as redhat's
> /etc/rc.d/rc.sysinit file is still in place (rc.sysinit is run at boot --
> inside
ember 21, 2001 2:15 PM
Subject: RE: Ip Forwarding in defualt 7.1 kernel
> echo 1 > /proc/sys/net/ipv4/ip_forward
>
> -Original Message-
> From: Robert Canary [mailto:[EMAIL PROTECTED]]
> Sent: Sunday, December 16, 2001 12:28 PM
> Subject: Ip Forwarding in defualt 7.1 k
echo 1 > /proc/sys/net/ipv4/ip_forward
-Original Message-
From: Robert Canary [mailto:[EMAIL PROTECTED]]
Sent: Sunday, December 16, 2001 12:28 PM
Subject: Ip Forwarding in defualt 7.1 kernel
Is IP Forwarding enabled in the default kernel for RHL7.1?
If it is how do I activate
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On Sunday 16 December 2001 01:27 pm, Robert Canary wrote:
> Is IP Forwarding enabled in the default kernel for RHL7.1?
> If it is how do I activate it?
>
> Thanks in advance :-)
I believe it is.
echo "1" > /proc/sys/net/ip
Is IP Forwarding enabled in the default kernel for RHL7.1?
If it is how do I activate it?
Thanks in advance :-)
--
robert canary
system services
OhioCounty.Net
[EMAIL PROTECTED]
(270)298-9331 Office
(270)298-7449 Fax
___
Redhat-list mailing list
check out /etc/sysctl.conf
there's probably a line in there like:
net.ipv4.ip_forward = 0
change it to:
net.ipv4.ip_forward = 1
that should take care of it for you as long as redhat's
/etc/rc.d/rc.sysinit file is still in place (rc.sysinit is run at boot --
inside that file, "sysctl -e -p /etc/sy
I've transfered my home network router from one RH6.2 box to a new RH6.2
box. The new box is just the canned RedHat Server installation. I've
managed to get the two interfaces working (eth0 and a modem) and
ipchains up. There is a variable that must be set to the value of '1'
to forward ip requ
On Thu, 26 Apr 2001, Harmit wrote:
> Linux gateway is connected with single NIC to net by leased line.I have another linux
> box with ip 192.x which i am not able t o ping to 63.x ,shows network unreachable,but
> at the same time other NT boxes with IP (192.x)can ping gataeway.So my concern is
Linux gateway is connected with single NIC to net by leased line.I have another linux
box with ip 192.x which i am not able t o ping to 63.x ,shows network unreachable,but
at the same time other NT boxes with IP (192.x)can ping gataeway.So my concern is what
should I do so that they can ping.
I h
On Wed, 25 Apr 2001, Harmit wrote:
> Thanks for the info .Can you kindly let me know how a linux host (192.168.1.x)can
> be configured so that it should be able to communicate with my default
> gateway(63.x.x.x) .I have red hat 6.1 on intel .
it depends upon how you are connecting (or w
/ifcfg-eth0 file..Can you tell me what am I
MISSING?
Kyle Hargraves wrote:
> On Wed, 25 Apr 2001, Kevin Chan wrote:
>
> > I would like to ask how to set the IP Forwarding from my RedHat 7.0 Server.
> > My Server IP is 192.168.X.X and the clients which use ppp connected to my
>
On Wed, 25 Apr 2001, Kevin Chan wrote:
> I would like to ask how to set the IP Forwarding from my RedHat 7.0 Server.
> My Server IP is 192.168.X.X and the clients which use ppp connected to my
> server is 10.0.0.3 . Thanks a lot !
Are you conveying that your clients co
Dear all,
I would like to ask how to set the IP Forwarding from my RedHat 7.0 Server.
My Server IP is 192.168.X.X and the clients which use ppp connected to my
server is 10.0.0.3 . Thanks a lot !
Thanks and regards,
Kevin Chan
___
Redhat-list
"Chad W. Skinner" <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED]
03/09/01 08:08 AM
Please respond to redhat-list
To: <[EMAIL PROTECTED]>
cc:
Subject: RE: IP Forwarding by MAC address
Are you still refering to the 2.4 kernel or is there a
Are you still refering to the 2.4 kernel or is there another way to do this?
> Don't disallow. Allow only those you want to have access.
>
> Tom Curl
> Enertex Systems
___
Redhat-list mailing list
[EMAIL PROTECTED]
https://listman.redhat.com/mailma
Don't disallow. Allow only those you want to have access.
Tom Curl
Enertex Systems
___
Redhat-list mailing list
[EMAIL PROTECTED]
https://listman.redhat.com/mailman/listinfo/redhat-list
On Wed, 7 Mar 2001, Chris Watt wrote:
> However I have had no problems with just updating a few packages to satisfy
> version requirements for the kernel and then compiling and running kernel
> 2.4.1 on a RH7 system (2.4.2 appears to have broken loopback devices, which
You wounldn't remember the
At 02:38 PM 3/7/01 -0500, [EMAIL PROTECTED] wrote:
>If you have a linux box setup using IP Masq, is there any way to
>limit which computers IPs are masq'd by their MAC addresses?
>
>Situation: You are running a lab with a DHCP/BOOTP server setup
>giving out IP's based on MAC addresses. How do
If you have a linux box setup using IP Masq, is there any way to
limit which computers IPs are masq'd by their MAC addresses?
Situation: You are running a lab with a DHCP/BOOTP server setup
giving out IP's based on MAC addresses. How do you keep people from
accessing the internet if they simp
If you have a linux box setup using IP Masq, is there any way to
limit which computers IPs are masq'd by their MAC addresses?
Situation: You are running a lab with a DHCP/BOOTP server setup
giving out IP's based on MAC addresses. How do you keep people from
accessing the internet if they simp
w that I seem to have a working sendmail.cf file I'm moving on to see if
> I can get IP forwarding on and share 1 modem with several users.
>
> One thing that has been buzzing around my head concerns this forwarding
> issue. If I forward won't I need a working DNS on the inter
Now that I seem to have a working sendmail.cf file I'm moving on to see if
I can get IP forwarding on and share 1 modem with several users.
One thing that has been buzzing around my head concerns this forwarding
issue. If I forward won't I need a working DNS on the internal network.
At 01:06 PM 6/24/98 -0500, "John J. Donohue" <[EMAIL PROTECTED]>
wrote:
>On Wed, 24 Jun 1998, Anthony E. Greene wrote:
>
>> I'm having routing trouble with a PPP connection to a Linux server using a
>> Win95 client. The PPP connection works. I can ping the Linux box from the
>> Win95 box. But I ca
On Wed, 24 Jun 1998, Anthony E. Greene wrote:
> I'm having routing trouble with a PPP connection to a Linux server using a
> Win95 client. The PPP connection works. I can ping the Linux box from the
> Win95 box. But I can't see anything past the Linux box.
> Assuming it does, do I have to do an
Anthony E. Greene wrote:
>
> I'm having routing trouble with a PPP connection to a Linux server using a
> Win95 client. The PPP connection works. I can ping the Linux box from the
> Win95 box. But I can't see anything past the Linux box.
Yup, almost definitely an IP forwar
my kernel includes IP forwarding?
Assuming it does, do I have to do anything other than making sure
/etc/sysconfig/network includes IPV4_Forward=true then run
/etc/rc.d/init.d/network stop then start?
Tony
--
PLEASE read the Red Hat FAQ, Tips, Errata and the MAILING LIST ARCH
card. I have subnetted a class C address and have one system on
> each side of the gateway system. Each of these uses the gateway system
> as the "default" route. I also have IP forwarding configuring on the
> gateway system.
>
> >From the gateway system, I can pin
On Thu, 28 May 1998, Bryan Swann wrote:
> appears that the gateway is not forwarding the ping requests, since no
> pings are traversing through the gateway to the other network.
> Can anyone provide additional advice?
In /etc/sysconfig/network there shoud be FORWARD_IPV4=yes - check
whether t
ot;default" route. I also have IP forwarding configuring on the
gateway system.
>From the gateway system, I can ping either of the two other systems.
>From each of the two systems, I can ping either interface on the
gateway. However, I can't ping from one system, through the gatewa
Date: Thu, 21 May 1998 12:04:35 -0400
From: Pete Durst <[EMAIL PROTECTED]>
To: "RedHat List" <[EMAIL PROTECTED]>
Subject: IP Forwarding Problem
Message-Id: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: quoted-p
Pete Durst wrote:
> Hi,
>
> I am resending this again in hopes someone can help me.
Just a minor thought. Try typing the needed parameters when the boot option
comes up. In other words, type Linux (parameter ) at the Lilo prompt.
For some reason, the append statement will not always
fine at this point. Both NICs are activated at boot time, and I can access
both the private network and the internet (2nd NIC connected to a cable
modem). At this point, I want to setup ip forwarding/masq'ing so that the
computers on my private net can see the world. No Problem, I follow
Thanks!!
I will look into that and let you know.
Pete
At 01:26 PM 5/21/98 -0400, you wrote:
>> "Pete" == Pete Durst <[EMAIL PROTECTED]> writes:
>
>Pete> NIC's and work just fine. Hmmm. I rebooted again and selected the
>Pete> new kernel again, and like last time, got only the one
> "Pete" == Pete Durst <[EMAIL PROTECTED]> writes:
Pete> NIC's and work just fine. Hmmm. I rebooted again and selected the
Pete> new kernel again, and like last time, got only the one NIC (the
Pete> message states that the system is delaying eth1 initialization). I
Pete> tr
ccess
both the private network and the internet (2nd NIC connected to a cable
modem). At this point, I want to setup ip forwarding/masq'ing so that the
computers on my private net can see the world. No Problem, I follow the
FAQ on kernel building/compiling and on IP-masq'ing. I turned o
email: [EMAIL PROTECTED]
MicroComputer SpecialistUniversity of Tulsa
Engineering and Natural Sciences
"Pardon me, stewardess. I speak Jive."
On Fri, 15 May 1998, Dave Wreski wrote:
>
> > Curious as to whether Red Hat 4.1 has IP
er SpecialistUniversity of Tulsa
Engineering and Natural Sciences
"Pardon me, stewardess. I speak Jive."
On Fri, 15 May 1998, Adam Neat wrote:
> Hello
>
> Curious as to whether Red Hat 4.1 has IP Forwarding turned on by default -
> ther
On 15 May, Adam Neat wrote:
> Hello
>
> Curious as to whether Red Hat 4.1 has IP Forwarding turned on by default -
> there doesnt seem to be a header in the /etc/sysconfig/network files for it?
Just had a rethink about this!
Red Hat 4.x used an earlier 2.0.x kernel which did not
ing 4.1 redhat as we had the same problem with 5.0 (REd Hat Inc.
> is looking into this as I know a few people have had problems with 5.0 after
> upgrading glibc libraries (we think)).
>
> What could have changed or does the above indicate that IP forwarding is
> infact
> off (
On Friday, May 15, 1998 2:49 PM, Dave Wreski [SMTP:[EMAIL PROTECTED]] wrote:
>
> > Curious as to whether Red Hat 4.1 has IP Forwarding turned on by default -
> > there doesnt seem to be a header in the /etc/sysconfig/network files for
it?
> >
>
> Try the following:
&
> Curious as to whether Red Hat 4.1 has IP Forwarding turned on by default -
> there doesnt seem to be a header in the /etc/sysconfig/network files for it?
Try the following:
# cat /proc/sys/net/ipv4/ip_forward
If it prints a "1" then yes, else no.
Dave
--
PLEASE read
Hello
Curious as to whether Red Hat 4.1 has IP Forwarding turned on by default -
there doesnt seem to be a header in the /etc/sysconfig/network files for it?
Regards
adam
--
IPAX Systems
Melbourne, Australia
On 16 Apr, Maximo B. Salviejo wrote:
> can someone tell me how to turn "on" IP forwarding
As root, fire up X and run netcfg. Go to routing and check the IP
Forwarding box.
If you want to avoid using X, simply edit
/etc/sysconfig/network
and set
FORWARD_IPV4=ye
put this in /etc/sysconfig/networks (on redhat 5 anyway)
FORWARD_IPV4=true
dave
At 11:00 AM 4/16/98 -0400, you wrote:
>can someone tell me how to turn "on" IP forwarding
>
>Thanx
--
PLEASE read the Red Hat FAQ, Tips, Errata and the MAILING LIST ARCHIVES!
http://www.re
can someone tell me how to turn "on" IP forwarding
Thanx
--
PLEASE read the Red Hat FAQ, Tips, Errata and the MAILING LIST ARCHIVES!
http://www.redhat.com/RedHat-FAQ /RedHat-Errata /RedHat-Tips /mailing-lists
To unsubscribe: mail [EMAIL PROTE
[EMAIL PROTECTED] ([EMAIL PROTECTED]) said:
> Does anyone know why 5.0 disables packet forwarding on a kernel that has it
> compiled in?
While I can't speak for RedHat, I'd assume it's because the default
kernel has IP forwarding compiled in, but it's not somet
On Sun, 29 Mar 1998 [EMAIL PROTECTED] wrote:
> IPv4 packet forwarding: disabled
>
> Please note that this kernal was compiled with ip forwarding enabled.
>
Try echo "1" >> /proc/sys/net/ipv4/ip_forward
--
Shmoe
http://quadrant.tec.pa.us
http://www.metallica.org
&
o 4.2 just in case) to this
new 5.0 install, added it to lilo.conf, ran lilo and rebooted. During boot, I
noticed this message:
IPv4 packet forwarding: disabled
Please note that this kernal was compiled with ip forwarding enabled.
I then started my isdn modem and connected to the inet via ppp (w
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