[asterisk-bugs] [JIRA] (ASTERISK-16590) asterisk 1.4.3x codec packetization issue

Matt Jordan (JIRA) noreply at issues.asterisk.org
Tue Aug 12 11:20:31 CDT 2014


     [ https://issues.asterisk.org/jira/browse/ASTERISK-16590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matt Jordan closed ASTERISK-16590.
----------------------------------

    Resolution: Won't Fix

> asterisk 1.4.3x codec packetization issue
> -----------------------------------------
>
>                 Key: ASTERISK-16590
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-16590
>             Project: Asterisk
>          Issue Type: Bug
>          Components: Channels/chan_h323
>            Reporter: para
>            Severity: Minor
>
> please check ****** line,
> when we make h323 calls out, with faststart=yes,
> the packetization is too large in their open logical channel and does not match their Terminal Capabilty Set (TCS) for G.729 
>   
>                             OpenLogicalChannel 
>                                 forwardLogicalChannelNumber: 1 
>                                 forwardLogicalChannelParameters 
>                                     dataType: nullData (1) 
>                                         nullData: NULL 
>                                     multiplexParameters: none (4) 
>                                         none: NULL 
>                                 reverseLogicalChannelParameters 
>                                     dataType: audioData (3) 
>                                         audioData: g729 (10) 
> ******                                      g729: 20 
> : 
> : 
> : 
> : 
>                                                 Item 1 
>                                                     CapabilityTableEntry 
>                                                         capabilityTableEntryNumber: 2 
>                                                         capability: receiveAudioCapability (4) 
>                                                             receiveAudioCapability: g729 (10) 
>                                                                 g729: 2 
>   
> Their Open logical channel packetization should be set to 2 (like item 1 in their TCS), not 20. 
> test with 1.4.30 and 1.4.35, same issue
> ****** ADDITIONAL INFORMATION ******
> sip.conf 
> [1000] 
> type=friend 
> secret=1000 
> qualify=yes 
> port=5080 
> nat=yes 
> host=dynamic 
> dtmfmode=rfc2833 
> context=rtx-35 
> canreinvite=no 
> callerid=<1000> 
> incominglimit=4 
> disallow=all 
> allow=g729 
> allow=g723 
> allow=ulaw 
> allow=gsm 
> ;allow=all 
> extensions.conf 
> [rtx-35] 
> exten => _X.,1,NoOp(rtx-35 start) 
> exten => _X.,n,Macro(dial,H323,${EXTEN},rtx-35) 
> exten => _X.,n,Hangup() 
> [macro-dial] 
> exten => s,1,Dial(${ARG1}/${ARG3}/${ARG2},80) 
> exten => s,n,Hangup 
> h323.conf 
> [rtx-35] 
> type=peer 
> context=rtx-35 
> host=10.100.0.35 
> port=1720 
> qualify=yes 
> faststart=yes 
> tunneling=yes 
> dtmfcode=rfc2833 
> incominglimit=0 
> disallow=all 
> allow=g729 
> allow=g723 
> ;allow=ulaw 
> ;autoframing=yes 



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