[Freeswitch-users] Bypass Media not work

Cucu Florian koralu at gmail.com
Tue Apr 24 19:55:43 MSD 2012


Thank you for the replies but didn't work.

I uncomment late-negotioation parameter in sip_profile/internal.xml
<param name="inbound-late-negotiation" value="true"/>

I put <action application="set" data="bypass_media=true"/> in my dial plan.

I set for both Xlite only iLBC codec. The logs are:

2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [iLBC:98:8000:30:13330]/[G7221:115:32000:20:48000]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [iLBC:98:8000:30:13330]/[G7221:107:16000:20:32000]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [iLBC:98:8000:30:13330]/[G722:9:8000:20:64000]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [iLBC:98:8000:30:13330]/[PCMU:0:8000:20:64000]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [iLBC:98:8000:30:13330]/[PCMA:8:8000:20:64000]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [iLBC:98:8000:30:13330]/[GSM:3:8000:20:13200]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [telephone-event:101:8000:30:0]/[G7221:115:32000:20:48000]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [telephone-event:101:8000:30:0]/[G7221:107:16000:20:32000]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [telephone-event:101:8000:30:0]/[G722:9:8000:20:64000]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [telephone-event:101:8000:30:0]/[PCMU:0:8000:20:64000]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [telephone-event:101:8000:30:0]/[PCMA:8:8000:20:64000]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4827 Audio Codec
Compare [telephone-event:101:8000:30:0]/[GSM:3:8000:20:13200]
2012-04-24 18:48:58.207474 [DEBUG] sofia_glue.c:4948 Set 2833 dtmf
send/recv payload to 101
2012-04-24 18:48:58.207474 [DEBUG] switch_channel.c:2848
(sofia/internal/1001 at floflo85.zapto.org) Callstate Change DOWN ->
HANGUP
2012-04-24 18:48:58.207474 [DEBUG] switch_core_state_machine.c:362
(sofia/internal/1001 at floflo85.zapto.org) Running State Change
CS_HANGUP
2012-04-24 18:48:58.207474 [NOTICE] sofia.c:5805 Hangup
sofia/internal/1001 at floflo85.zapto.org [CS_NEW]
[INCOMPATIBLE_DESTINATION]

 When I set for just one Xlite iLBC and also G711 the call is ok.

Ty.

On 4/24/12, Anthony Minessale <anthony.minessale at gmail.com> wrote:
> To use bypass from the bypassl_media=true variable you must enable
> inbound-late-negotiation in your sofia profile.
>
>
> On Tue, Apr 24, 2012 at 8:55 AM, Ken Rice <krice at freeswitch.org> wrote:
>> You still need to have the codecs enabled in your FreeSWITCH
>> configuration,
>> also FreeSWITCH supports iLBC and Broadvoice32 and 16 codecs along with a
>> list of other codecs that are just not enabled by default...
>>
>> K
>>
>>
>>
>>
>> On 4/24/12 5:19 AM, "Cucu Florian" <koralu at gmail.com> wrote:
>>
>> Hello,
>>
>> I tried to test the behavior of "bypass media" in FS with the following
>> scenario: Xlite(ext.1000) -> FS <- Xlite(ext:1001)
>>
>> On each Xlite I set one single codec (that is currently unsupported by FS)
>> as it said in wiki page: "This is useful if you have two end-points that
>> need to use a codec that is currently not supported in FreeSWITCH "
>>
>> As the FS tutorial said "Before executing the bridge action you must set
>> the
>> "bypass_media" flag to true. " so I put the following line in my dial
>> plan.
>>
>> <extension name="extension-intercom">
>>     <condition field="destination_number" expression="1001">
>>         <action application="set" data="bypass_media=true"/>
>>         <action application="bridge" data="user/1001"/>
>>     </condition>
>> </extension>
>>
>>
>> <extension name="extension-intercom">
>>     <condition field="destination_number" expression="1000">
>>         <action application="set" data="bypass_media=true"/>
>>         <action application="bridge" data="user/1000"/>
>>     </condition>
>> </extension>
>>
>> When I put in Xlite also G711ulaw/alaw as codecs preference the calls was
>> ok. But when I put only codecs that FS do not support(ex.
>> iLBC,BroadVoice32)
>> the call failed. What am I missing?
>>
>> I made this scenario because I need to route via FS some calls with G729r8
>> codec and I need no codec negotiation.
>>
>> Ty
>>
>> ________________________________
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>>
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>>
>> 
>> 
>>
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>
>
>
> --
> Anthony Minessale II
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