[Freeswitch-users] B-Leg Missing SPD payloads

[Volodymyr Fedorov]

Hey,
maybe you have different ptime on B-leg compare to A-leg, maybe sdp per
ptime will fix this ?



On Fri, Nov 17, 2017 at 2:23 PM, Juan Pablo Godoy Macari <
jpgodoy at redvoiss.net> wrote:

> Hi,
>
> I'm using two profiles, both of them with PMCA allowed and I'm using
> "inherit_codec=true" too. With media is indeed working, however I can't use
> it.
>
> I also tried using late and early negociation.
>
> Regards,
> Juan Pablo.
>
> 2017-11-17 2:30 GMT-03:00 Volodymyr Fedorov <lexxua at gmail.com>:
>
>> Hi I have freeswitch connected to Huawei IMS and do not have this issue.
>> Maybe you are using two different profiles and on B profile there are no
>> codecs set? Or just try for test proxy_media mode.
>>
>>
>> On Nov 17, 2017 03:32, "Juan Pablo Godoy Macari" <jpgodoy at redvoiss.net>
>> wrote:
>>
>>> Hello Everyone,
>>>
>>> I'm Trying to establish a SIP Trunk with a provider, but I'm
>>> encountering a strange problem. When I receive an INVITE from my provider
>>> its SDP have this format:
>>>
>>> v=0.
>>> o=- 1134042028 1134042029 IN IP4 XXXX.
>>> s=SBC call.
>>> c=IN IP4 XXXXX.
>>> t=0 0.
>>> m=audio 10042 RTP/AVP 8 0 116.
>>> a=rtpmap:8 PCMA/8000.
>>> a=rtpmap:0 PCMU/8000.
>>> a=rtpmap:116 telephone-event/8000.
>>> a=ptime:5.
>>> a=curr:qos local none.
>>> a=curr:qos remote none.
>>> a=des:qos mandatory local sendrecv.
>>> a=des:qos optional remote sendrecv.
>>> a=3gOoBTC.
>>>
>>> The problem is when my freeswitch is trying to call to the B-Leg its
>>> sending the SDP without any payloads:
>>>
>>> v=0.
>>> o=SBC 1510738948 1510738949 IN IP4 XXXXX.
>>> s=SBC.
>>> c=IN IP4 XXXXXX.
>>> t=0 0.
>>>
>>> Why is that? I debugged from the CLI (level 10) and I can't see any
>>> errors from Freeswitch. I tested this on versions 1.6.12 and 1.6.17 with
>>> the same results.
>>>
>>> I'm guessing that  Sofia or Freeswitch don't support the qos values,
>>> it's the only different thing from my others providers,
>>>
>>> I'll thank you any feedback guys.
>>> Regards,
>>> Juan Pablo Godoy.
>>>
>>>
>>>
>>> ____________________________________________________________
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>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
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>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>



-- 
Best regards,
Volodymyr
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