If you haven't guessed already, I'm testing a whole series of FXO gateways -- and I'm down to getting evil with them.
If I have the following setup: Hanset--Asterisk Local--FXO gateway--Analog--PSTN--Asterisk Remote (audio source with echo) And I purposely make Asterisk Remote send audio over the channel with echo to Asterisk Local, is there anything Asterisk Local can do to cancel the echo, or is that system out of luck? I understand where echo originates, and what can be tuned on actual analog circuits -- I'm just not clear on what the state of the art really is, and whether there is anything that can be done when you are hearing the remote party's voice echoing, and the remote analog equipment is outside your control. --spd -- | It ain't what you don't know that gets you into trouble. It's what | you know for sure that just ain't so. -- Mark Twain | | Network: http://www.linkedin.com/in/spditner | http://facebook.com/people/Simon-P-Ditner/776370031 | http://twitter.com/spditner --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
