[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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