[Asterisk-Users] 1.2.1 "Silence suppression is disabled" what the hell?

[Pisac]

I upgraded from 1.0.9 to 1.2.1.
In 1.0.9 everything worked perfect.

Now, I call in my IVR, and after navigating in menus when I get dialtone
for dialing extension, Sound is choppy and I get bunch of messagess:

-- Silence suppression is disabled (option_silence_suppression=0
chan->timingfd=30)
-- Silence suppression is disabled (option_silence_suppression=0
chan->timingfd=30)
-- Silence suppression is disabled (option_silence_suppression=0
chan->timingfd=30)
-- Silence suppression is disabled (option_silence_suppression=0
chan->timingfd=30)
-- Silence suppression is disabled (option_silence_suppression=0
chan->timingfd=30)
...

What is this?
aaaarrrrggghhhhhh >:-((