[LARTC] Audio in MSN 6 with NAT

[LARTC] Audio in MSN 6 with NAT

[Andres Gregori]

Hi,

I have a Linux Box to share a internet connection with
NAT:


|      ISP      |
|    Router     |        
+---------------+        
  200.36.107.137/32
       |
       |
       |
  200.36.107.138/32
+---------------+
| Linux         |
|  router       |
+---------------+
  192.168.1.254/24
	|
	|
	+---- host 1  192.168.1.1/24
	|
	+---- host 2  192.168.1.2/24
	|
	+---- ...
	|
	+---- host n 192.168.1.n/24

Everything works OK.
Also, host users can send and recieve files with MSN
6,
But, when that hosts try to make a audio session with
MSN 6, they can't.

My Linux router haves:
	- kernel 2.4.21
	- iptables 1.2.8
	- htb, sfq, iproute2, tc, etc...
	- RedHat 7.3
	- and so on...

Everything works ok, except audio MSN 6, sessions.

What I must to do ?

Help me !!

Thank you very much !!

Andres.






------------
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Re: [LARTC] Audio in MSN 6 with NAT

[Diogo Nuno P. Gomes]

Guess you can do 2 things either you port-forward the ports used by MSN6
to do a audio session or...
You can use:
http://linux-igd.sourceforge.net/ in your linux router
wich implements so called UPnP (Universal Plug & Play), provided that
your users use a UPnP enabled OS (WinXP is one of those) they will be
able to not only have audio sessions but also video session.

Hope it helps
-- 
=Diogo Gomes
email: etdgomes@ua.pt
homepage: http://sweet.ua.pt/~etdgomes
Instituto Telecomunicações - Univ. Aveiro

On Mon, 2003-08-25 at 02:33, Andres Gregori wrote:
> Hi,
> 
> I have a Linux Box to share a internet connection with
> NAT:
> 
> 
> |      ISP      |
> |    Router     |        
> +---------------+        
>   200.36.107.137/32
>        |
>        |
>        |
>   200.36.107.138/32
> +---------------+
> | Linux         |
> |  router       |
> +---------------+
>   192.168.1.254/24
> 	|
> 	|
> 	+---- host 1  192.168.1.1/24
> 	|
> 	+---- host 2  192.168.1.2/24
> 	|
> 	+---- ...
> 	|
> 	+---- host n 192.168.1.n/24
> 
> Everything works OK.
> Also, host users can send and recieve files with MSN
> 6,
> But, when that hosts try to make a audio session with
> MSN 6, they can't.
> 
> My Linux router haves:
> 	- kernel 2.4.21
> 	- iptables 1.2.8
> 	- htb, sfq, iproute2, tc, etc...
> 	- RedHat 7.3
> 	- and so on...
> 
> Everything works ok, except audio MSN 6, sessions.
> 
> What I must to do ?
> 
> Help me !!
> 
> Thank you very much !!
> 
> Andres.
> 
> 
> 
> 
> 
> 
> ------------
> Internet GRATIS es Yahoo! Conexión
> 4004-1010 desde Buenos Aires. Usuario: yahoo; contraseña: yahoo
> Más ciudades: http://conexion.yahoo.com.ar
> _______________________________________________
> LARTC mailing list / LARTC@mailman.ds9a.nl
> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/


 


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