[asterisk-users] Delay on speak with Asterisk

Luca Bertoncello lucabert at lucabert.de
Wed Dec 4 04:24:42 CST 2019

Am 04.12.2019 um 11:14 schrieb Antony Stone:

> Hm, I was judging based on what you posted previously:
>   Our Codec Capability:   (alaw)
>   Their Codec Capability:   (ulaw|gsm|alaw|amr)
>   Joint Codec Capability:   (alaw)
> which suggested to me that if you offered GSM, that could be agreed with the 
> other side.

I tried again right now:


If I call my phone I can see, alaw is used.
If I allow just gsm I get the error:

[Dec  4 11:23:17] NOTICE[14060][C-0000012e]: chan_sip.c:10798
process_sdp: No compatible codecs, not accepting this offer!

So, back to alaw... :(

> Ah, but SIP is not RTP :)

OK, I forgot it...
I privilege RTP, too... ;)

Luca Bertoncello
(lucabert at lucabert.de)

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