[c-nsp] 7204 VXR netflow problem

[morph]

Hi all :)

I have a Cisco 7204 VXR (NPE 200) with a 12.2(19a) IOS version running BGP.

I know it´s a deferral ios version. But before changing it I would like 
to know why netflow doesn´t work
I export flows to a linux machine with a daemon talking in a x udp port. 
But The machine receive nothing!. The machine receive flows of other 
routers in the same network, so is not OS/FW related.
The connectivity is OK and cef is running in the router. The only thing 
i think to do is to upgrade the IOS but... someone has any idea of 
what´s wrong with the 7204?, it doesn´t send flows to the server.
It seems very strange for me.There´s no netflow bugs in that ios that 
could affect it. :?

thanks for your ideas :)


cheers

Javier