[asterisk-bugs] [JIRA] (ASTERISK-28548) PJSIP received a 183 with sendonly will be onhold

[George Joseph (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-28548?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=248125#comment-248125 ] 

George Joseph commented on ASTERISK-28548:
------------------------------------------

OK, I see that 30000 sends "sendonly" in the 183 then "sendrecv" in the 200 OK but we never send audio to 30000.


> PJSIP received a 183 with sendonly will be onhold
> -------------------------------------------------
>
>                 Key: ASTERISK-28548
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-28548
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_pjsip_sdp_rtp
>    Affects Versions: 16.5.0
>            Reporter: Gant Liu
>            Assignee: Unassigned
>            Severity: Minor
>              Labels: pjsip
>         Attachments: onhold.log, onhold.pcap
>
>
> Endpoint A make a call to Endpoint B.
> Endpoint A call incoming to asterisk, then asterisk make call to endpoint B, when endpoint B response a 183  Session Progress with SDP has:
> a=sendonly
> the asterisk will think it put on hold, then endpoint A will play music on hold.
> I think this is not right.



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