all, I have a project for the 3G related, AMR and AMR-WB support. Im using the client develop suite from the PortSIP(http://www.portsip.com), as their said support the AMR, AMR-WB with RFC4867. Now I have to setup a SIP server/SIP PBX in our Lab ..
Is anyone aware of an AMR-NB codec for Asterisk 10? The old patch floating around for older versions of Asterisk doesnt seem to work anymore.