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

[Tim Nelson]

----- Original Message -----
> I'm trying Asterisk 10.0 (as 8.x is not passing PSTN CallerID) and
> Asterisk 10.0 is no better.
> 
> I'm still getting:
> WARNING[12295]: chan_sip.c:14446 check_auth: username mismatch, have
> <11>, digest has <pstn-1270>
> NOTICE[12295]: chan_sip.c:22769 handle_request_invite: Failed to
> authenticate device "KMIEC Z"
> <sip:7804715665 at 10.0.0.110>;tag=1c1222950155
> 
> Anybody know what is the magic solution to get a CallerID to work?
> 
> In addition iax -codec are not compatible with earlier asterisk (1.4);
> I have selected ulaw / alaw but Asterisk 1.4 wants GSM:
> 
> chan_iax2.c:9541 socket_process: Rejected connect attempt from
> 192.168.141.8, requested/capability 0x2/0x703 incompatible with our
> capability 0xc.
> 

IAX is a signalling protocol, not a codec. And, interop between the various branches of Asterisk is not a problem. Looking at your logs, the problem appears to be you have a codec mismatch between peers, or your authentication details are wrong. Please also check that you have calltokens set the same on both sides (enabled on both or disabled on both).

--Tim