[Asterisk-Users] g729 passthrough

[Pamela Weis]

hello,

i wanted to use g729 in asterisk (iax to sip) as passthrough. Has anyone 
got experience with configuring this or does someone know if this is 
possible at all?

At the moment asterisk2 is always transcoding to alaw but but this 
results in horrible voice quality.

phone1 behind NAT (sip) -> SER -> asterisk1 (iax) -> asterisk2 -> phone2

thanks for your help

pamela