[Freeswitch-users] ReINVITE - 488 Not Acceptable Here

[Sergio García]

Hi Chris,

I'm not using JSSIP or Sipml5, I'm using our own solution. As I said in the
previous email, we are sending IP 0.0.0.0, port 0 and media inactive. It
seems FS doesn't like this and I would like to know the reason.

I've changed our end to send* a=sendonly* (instead of* a=inactive*) and to
not change the port to 0, and FS accepted it. The problem now is that after
one second hearing the music on hold it stops, and I can never get the
media back (I'm using TURN server to avoid NAT/Firewall problems).

Thank you.

2015-07-23 18:11 GMT+02:00 Chris Tunbridge <blasterjr at gmail.com>:

> Sergio, please fill in some additional information like which JS WebSocket
> client you're using, there are lots of hold issues with SipML5 and JsSIP,
> the only one that i know that has working hold music is sip.js (was a fork
> of JsSIP) and I've personally contributed towards making the hold function
> correctly on sip.js
>
> On Thu, Jul 23, 2015 at 5:17 AM, Sergio García <sergio.garcia at quobis.com>
> wrote:
>
>> Hello all,
>>
>> I am using *FreeSwitch* as a *WebRTC gateway* thanks to its Websocket
>> support (in my case WSS), but I'm facing this strange problem. Audio and
>> Video calls are working perfectly fine, but when I try to set a call On
>> Hold, FreeSwitch replies with "488 Not Acceptable Here" error to the
>> ReINVITE I'm sending.
>>
>> The only error I can see in the logs is:
>>
>>
>> * [ERR] sofia.c:7280 Reinvite Codec Error!*
>>
>> The only difference between the original INVITE and this ReINVITE is that
>> I try to set IP address to *0.0.0.0*, port to *0* and media attribute to
>> *inactive*. I don't understand what part of the SDP, FS doesn't "like".
>>
>> Attached you can find a more detailed log file.
>>
>> Thank you very much in advance.
>>
>> Regards,
>> --
>>
>> *Sergio García Ramos *
>> VoIP Engineer @ Quobis <http://www.quobis.com/> | e:
>> sergio.garcia at quobis.com | t: +34902999465
>>
>>
>>
>> _________________________________________________________________________
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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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>



-- 

*Sergio García Ramos *
VoIP Engineer @ Quobis <http://www.quobis.com/> | e:
sergio.garcia at quobis.com | t: +34902999465
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