[Asterisk-Users] Form IAXY to DIAX: No sound.

[Andres Tello Abrego]

I have a instalation using IAXY.

I have 2 laptops with DIAX.

An entry call from a tdm400p fxo port to diax, is all ok.
A call between  diax to diax and all is ok...
An entre call from tdm400p fxo port to iaxy, is all ok
A call between iaxy to iaxy,using ulaw, is all ok.

BUT...

When calling from a DIAX to a IAXY, using ulaw, I can hear a thing AT 
the DIAX, but the IAXY CAN hearme...

What the @@!#$Y&@!#$!$%?

Any advices is welcome!