G.729 works but is random
I've done some more experimenting tonight.
I've noticed that in about 1 in every 4-5 calls Sipbroker negotiates a G.729 call with my Asterisk box. At this point the DTMF signaling works fine.
Every other call is uLaw and DTMF fails with this every time.
I have tried every possible setting for DTMF.
dtmfmode = rfc2833 ; The default setting
dtmfmode = inband
dtmfmode = info
dtmfmode = auto
relaxdtmf = yes
None of these made any difference.
I can only conclude that it's a problem at the SipBroker end?
Can someone give me some idea of whats going on? Or if it is a problem with Sipbroker so I can stop trying to fix it my end and just wait?
Any help appreciated.
.-.-.
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