[Asterisk-Users] Only noise in zap channel

[Eduardo Goncalves]

Hi list,

	I have an E400P using only one span with 4 channels, using E&M immediate signaling.
----------------
/etc/zaptel.conf
----------------
span=1,1,1,cas,hdb3,yellow
e&m=1-4
loadzone = us
defaultzone=us

-------------------------
/etc/asterisk/zapata.conf
-------------------------
[channels]
group = 1
context=default
signalling=em
channel => 1-4

	This configuration works ok, I can dial on Zap/g1. But, when the other side answer the call, I only hear a lot of noise instead of the voice.	
	Could anybody help me?

thanks
Eduardo