Hi all, I have done a major upgrade, first I have bought a Digium TDM400P (TDM02B) 2-Port FXO to replace x100p cards, than moved from an old version Asterisk to a new centos 4 box, compiled asterisk from Asterisk CVS-HEAD built on 2005-06-11. Seems that my iaxy is now "incompatible" with the TDM400P. When I receive a call from the TDM02B, the caller can't hear my voice (I am using the iaxy) and on the console I see the following errors: Dropping incompatible voice frame on IAX2/lise-1 of format slin since our native format has changed to ulaw Change Iaxy to use adpcm now I am getting: Dropping incompatible voice frame on IAX2/lise-2 of format slin since our native format has changed to adpcm. I can call inside from eyebeam to Iaxy no problems. The Eyebeam can received call from outside no problem either. Here is my zapata.conf: [channels] signalling=fxs_ks echocancel=yes echocancelwhenbridged=yes echotraining=400 callerid=asreceived musiconhold=default context=maison channel => 2 context=cedval channel => 1 Here is my zaptel.conf: fxsks=1-2 defaultzone=us loadzone=us Any ideas? Best regards, Francois Random Thought: --------------- "Remember Kruschev: he tried to do too many things too fast, and he was removed in disgrace. If Gorbachev tries to destroy the system or make too many fundamental changes to it, I believe the system will get rid of him. I am not a political scientist, but I understand the system very well. I believe he will have a "heart attack" or retire or be removed. He is up against a brick wall. If you think they will change everything and become a free, open society, forget it!" -- Victor Belenko, MiG-25 fighter pilot who defected in 1976 "Defense Electronics", Vol 20, No. 6, pg. 110