[asterisk-users] G.729 required for IP<--->TDM<--->IP

[Gordon Henderson]

On Tue, 30 Oct 2007, satish patel wrote:

> Dear all
>
>                 I have already post this question but i need more input for this setup
>
> [IPphone]------[Asterisk]----E1---[Avaya]---[ip_Extention]
>
> Asterisk - codec (G.711/ulaw)
> Avaya - codec ( G.711/ulaw)
>
> Now I need G.729 on my asterisk side and i have put G.729 codec setting 
> on my IP phone and when i make call from asterisk to Avaya Extention i 
> got error
>
> translator not in path
>
> so i need to get license of g.729 on asterisk for transcoder or it will 
> work wothout translator ???
>
> My question is :-- Is there Required G.729 (License) on Asterisk Or Not 
> ???

You can purchase them from Digium:

http://store.digium.com/productview.php?category_id=5&product_code=8G729CODEC&main_category_id=5

$10 each.

Install one license for each simultaneous g792 call you expect to take on 
the asterisk box and off you go.

There are free versions of g729 avalable, but if your country is 
compatable with the various (US) patent laws then you ought to pay the 
license fee to stay legal.

Gordon