[asterisk-bugs] [JIRA] Commented: (ASTERISK-20357) chan_sip.c: No compatible codecs for this SIP call

[Matt Jordan (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-20357?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=196555#comment-196555 ] 

Matt Jordan commented on ASTERISK-20357:
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Your endpoint is offering T.38.  Is the peer configured to support T.38?  Based on the parsing in the log, it would appear as if it does not: the SDP parsing gets through the audio portion; hits the "Body 22 [ 23]: m=image 33712 udptl t38" line and bails, causing Asterisk to send a 488.

> chan_sip.c: No compatible codecs for this SIP call
> --------------------------------------------------
>
>                 Key: ASTERISK-20357
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-20357
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_sip/General
>    Affects Versions: 1.8.15.1, 10.6.1, 10.7.0, 10.7.0-digiumphones
>         Environment: Debian 6.0 with kernel 2.6.32-5-amd64 
> sip trunk to a teles iSwitch
>            Reporter: Francesco Usseglio Gaudi
>         Attachments: mydebuglog
>
>
> Incoming call from a sip channel doesn't work. With asterisk svn, 10.5 and 10.4 and 1.8 with same config and codecs it works without problem. Outgoing call on that sip channel always works (whatever version).
> In 1.8.11.1-1digium1~squeeze it works.
> I opened bug ASTERISK-20210 but for my delay it has been closed.

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