[asterisk-bugs] [JIRA] (ASTERISK-21382) make (at least some of) the payload numbers used by dynamic payload types configurable

[Jaco Kroon (JIRA)]

Jaco Kroon created ASTERISK-21382:
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             Summary: make (at least some of) the payload numbers used by dynamic payload types configurable
                 Key: ASTERISK-21382
                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-21382
             Project: Asterisk
          Issue Type: Bug
      Security Level: None
          Components: Core/RTP
    Affects Versions: 11.3.0
         Environment: Gentoo Linux, asterisk 11.3.0, no DAHDI.
            Reporter: Jaco Kroon


I have a problem with one provider where DTMF fails due to our payload number for telephone-event not matching theirs.  Asterisk is presenting a value of 101 and they discard and ignore this advertisement if it's not 96 (ie, they WILL NOT send us RFC2833 DTMF digits unless we change the payload type number to 96 for telephone-event).

We had a discussion with them, and they are adamant their behaviour is correct (which I know it's not) but I unfortunately have no choice but to comply with them (being one of the biggest telco's in the country and all).

If one is able to specify the payload numbers in rtp.conf that would be fantastic, something like:

{noformat}
[payload-numbers]
telephone-event=96
{noformat}

That would be fantastic.  But for the moment I'll event settle for only being able to configure telephone-event somehow.

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