[Asterisk-Users] codec for asterisk

[Steve Kann]

Gareth Blades wrote:

>g729 is a commercial codec and requires a license to use. You can
>purchase a license for use with Asterisk. See
>http://www.voip-info.org/wiki-Asterisk+G.729+licensing
>
>g723 is also a commercial codec but Asterisk does not support it other
>than in passthru mode.
>
>I have not heard of gsmfr.
>
>What about Speex?
>You can compile this for use with Asterisk and most Cisco stuff supports
>it as I believe it is the protocol preferred by their own voice system.
>  
>
Cisco stuff supports speex?

Which Cisco products are you talking about?  That would be pretty cool..