[Freeswitch-users] ICE issue

Sun Jun 12 14:22:29 MSD 2016

Hello Victor,

Yes, I configured FS to only use iLBC codec with mod_iLBC. iOS works fine
using this codec but I still have the same problem with android.

Here's the trace: https://pastebin.freeswitch.org/view/fcf3b334

Thank you for your help, it's much appreciated.

Kind regards,
Bastien.

On 11 June 2016 at 21:22, Victor Medina <vittico at gmail.com> wrote:

> Are they enabled con FS side??
> El 11/6/2016 5:39, "Bastien LE REST" <ba.lerest at gmail.com> escribió:
>
>> Hello Victor,
>>
>> Thank you for your reply. I tried to add both iLBC and Speex as a
>> priority codec in the codecs list but unfortunately that didn't fix the
>> problem.
>>
>> Is it normal that FS doesn't find a candidate for RTCP?
>>
>> Kind regards,
>> Bastien.
>>
>> On 10 June 2016 at 19:33, Victor Medina <vittico at gmail.com> wrote:
>>
>>> More...
>>>
>>> On iOS you seem to be sending:
>>>
>>>
>>>    1.    a=rtpmap:98 speex/16000
>>>    2.    a=rtpmap:97 speex/8000
>>>    3.    a=rtpmap:99 speex/32000
>>>    4.    a=rtpmap:104 iLBC/8000
>>>    5.    a=fmtp:104 mode=30
>>>    6.    a=rtpmap:3 GSM/8000
>>>    7.    a=rtpmap:0 PCMU/8000
>>>    8.    a=rtpmap:8 PCMA/8000
>>>    9.    a=rtpmap:9 G722/8000
>>>
>>>
>>> While on Android I can only see:
>>>
>>>
>>>    1.    a=rtpmap:98 speex/16000
>>>    2.    a=rtpmap:97 speex/8000
>>>    3.    a=rtpmap:99 speex/32000
>>>    4.    a=rtpmap:104 iLBC/8000
>>>
>>>
>>> FS is correctly complaining about it:
>>>
>>> 2016-06-10 12:48:33.533730 [ERR] mod_sofia.c:2346 CODEC NEGOTIATION
>>> ERROR.  SDP:
>>>
>>>
>>> Sin mas a que hacer referencia,
>>>
>>> Victor Medina
>>>
>>> On Fri, Jun 10, 2016 at 2:26 PM, Victor Medina <vittico at gmail.com>
>>> wrote:
>>>
>>>> There is seems to be a codec issue.
>>>> Are you sure codecs are right on the Android side?
>>>>
>>>>
>>>> Sin mas a que hacer referencia,
>>>>
>>>> Victor Medina
>>>>
>>>> On Fri, Jun 10, 2016 at 1:28 PM, Bastien LE REST <ba.lerest at gmail.com>
>>>> wrote:
>>>>
>>>>> Bonjour,
>>>>>
>>>>> I thought the issue was solved since the calls work just fine now with
>>>>> PJSIP on iOS, however the calls don't work with PJSIP on Android and I
>>>>> don't understand why, the PJSIP configuration is exactly the same on both
>>>>> devices.
>>>>>
>>>>> FS finds a candidate for RTP but it doesn't find a candidate for RTCP.
>>>>> Please note that I only have 3 candidate.
>>>>>
>>>>> FS trace: https://pastebin.freeswitch.org/view/8d4df983
>>>>>
>>>>> Could you please have a look at the trace, and let me know what am I
>>>>> doing wrong?
>>>>>
>>>>> Thank you very much in advance for your help in this matter.
>>>>>
>>>>> Kind regards,
>>>>>
>>>>> Bastien.
>>>>>
>>>>> On 4 June 2016 at 13:44, Bastien LE REST <ba.lerest at gmail.com> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> When I enable ICE using PJSIP, FreeSwitch answers "488 Not Acceptable
>>>>>> Here". When I disable ICE, I don't have any problems, the calls work just
>>>>>> fine. I tried to use another SIP client with ICE and the call works fine.
>>>>>> So I think the problem has to do with PJSIP.
>>>>>>
>>>>>> I'm working on the migration from an Asterisk architecture to a
>>>>>> FreeSwitch architecture. I have to deal with PJSIP and ICE support because
>>>>>> my client is a mobile application who is already published on the stores.
>>>>>>
>>>>>> PJSIP trace : https://pastebin.freeswitch.org/view/ddeaae4b
>>>>>> FreeSwitch trace: https://pastebin.freeswitch.org/view/d380e01d
>>>>>>
>>>>>> Could you please have a look at the trace and tell me what am I doing
>>>>>> wrong? Thank you in advance.
>>>>>>
>>>>>> Kind regards,
>>>>>> Bastien.
>>>>>>
>>>>>
>>>>>
>>>>>
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>>>>
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>>
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>
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>
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