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Old 03-18-2005, 01:28 AM   #1
empre55
LQ Newbie
 
Registered: Mar 2005
Location: London, UK
Distribution: RedHat 9.1
Posts: 5

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Angry Red Hat 9.1 Packet Filtering



Hi everyone,

Here goes....

I am using Redhat 9.1 as a host for a virtual lan ( the host is connected to two XP machines (virtual) built in Vmware).

I am capturing packets sent from socket programs (port 2000) on the virtual XP machines through the lan and sending it to a simulator running on the Linux Machine.

Problem: I need to block the original packets and allow only the duplicates.

I tried to use ip_tables but couldn't really understand it ...(truth is i am afraid to mess up)

any suggestions....

Setup :
Virtual XP (vmware)<====Linux host =====> Virtual XP (vmware)
| |
\ /
NS2 simulator

the simulator NS2 is on linux host

PLEASE any suggestions will be helpful... my thesis depends on it...
Thanks in advance.
 
Old 03-20-2005, 01:46 AM   #2
musicman_ace
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Registered: May 2001
Location: Indiana
Distribution: Gentoo, Debian, RHEL, Slack
Posts: 1,555

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Re: Red Hat 9.1 Packet Filtering

Quote:
Originally posted by empre55
my thesis depends on it...
Quote:
Originally posted by THE RULES
Do not expect LQ members to do your homework - you will learn much more by doing it yourself.
I think that rules was meant to say search for answer before posting, but this is the first time you can take it literally.
Second, You posted this three times. Take a look at the rules next time you get a chance. Mods will move your post if it isn't in the right forum. Please don't double or triple post
 
Old 03-20-2005, 11:24 AM   #3
XavierP
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Registered: Nov 2002
Location: Kent, England
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Third time lucky, eh?

Please do not post the same thread in more than one forum. Picking the most relevant forum and posting it once there makes it easier for other members to help you and keeps the discussion all in one place.

http://www.linuxquestions.org/rules.php
 
  


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