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How to enable Iptables with Netmeeting

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Old 01-09-2006, 04:01 PM
Berkeley
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Default How to enable Iptables with Netmeeting

Hi all,

I''m using Fedora Core 3 firewall ( NAT ).I have faced netmeeting probelm .. External to Internal. I can call Internal MS XP to External MS XP. ... How to configure .. external to local xp.
OUTSIDE IP: 10.242.194.20 xp PC

FC 3 NAT = ext ip 10.242.194.19
NAT = int ip 10.10.10.10

inter network ip 10.10.10.9

I want to get netmeeting with 10.242.194.20 to 10.10.10.9

anyone can help ?

Thanks in advance
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Old 01-09-2006, 09:20 PM
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NetMeeting uses a complex set of protocols (H323) that require it to be able to negotiate the use of arbitrary TCP and UDP ports in both directions. You need to port forward in order to work this. I have OpenBSD firewall that protect 100+ Windows/xp computer network. You need NetMeeting proxy. The software works on Linux too.
Download NetMeeting proxy here http://www.cryogenic.net/nmproxy.html it include docs and iptables commands.

If you have more questions feel free to reply
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Old 01-10-2006, 09:38 AM
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[quote="rockdalinux"]NetMeeting uses a complex set of protocols (H323) that require it to be able to negotiate the use of arbitrary TCP and UDP ports in both directions. You need to port forward in order to work this. I have OpenBSD firewall that protect 100+ Windows/xp computer network. You need NetMeeting proxy. The software works on Linux too.
Download NetMeeting proxy here http://www.cryogenic.net/nmproxy.html it include docs and iptables commands.

If you have more questions feel free to reply[/quo
Thanks for your info...
I have got this error
nmproxy#./nmproxy_install
This software may only be used by a non-profit entiity.
Will this software only be used by a non-profit entiry? ( Y or N ) [N] y
cp: cannot stat 'nmproxy.Linux' : No such file or directory

what do i need to do ?
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Old 01-10-2006, 01:22 PM
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Berkeley, you are trying to install it w/o compiling the code. First compile code, since you are using linux you need to execute following commands:

Code:
cp Makefile.Linux Makefile
make
./nmproxy_install
Once done then append or create iptables rules that will forward NetMeeting (1720) port.
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