[asterisk-users] Asterisk 10.0 & 1.4 - iax codec are not compatible

[Andres]

>
> Error message on asterisk-1.4.39
> chan_iax2.c:9541 socket_process: Rejected connect attempt from 
> 192.168.141.8, requested/capability 0x2/0x703 incompatible with our 
> capability 0xc.
>
>
According to this log, server 192.168.141.8 has codecs defined as 0xc 
(ulaw and alaw), which matches your config, but the other end has codecs 
0x703 (g723, gsm, g729, speex, ilbc) which does not match your config.  
You should debug and make sure the call setup is choosing the peers you 
are expecting in your config.

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