Does it do what you expect?

/b

On Nov 29, 2008, at 7:19 PM, Maxim Karp wrote:

Is this it?
 
<X-PRE-PROCESS cmd="set" data="global_codec_prefs=GSM"/>
<X-PRE-PROCESS cmd="set" data="outbound_codec_prefs=PCMU,PCMA"/>