[Freeswitch-users] Problem with innovaphone devices

[Sergey Safarov]

Caller try use crypto over UDP transport.

   1.    a=crypto:1 AES_CM_128_HMAC_SHA1_32
   inline:X0jxiZ/k7DPggObqIRzhtGG43JCiVNd94vDSguFd|2^31
   2.
    a=fingerprint:sha-256
A9:4C:E4:69:65:05:D5:43:C7:E5:0A:99:E5:5B:2E:01:80:EE:81:49:C0:C3:47:3C:10:66:B5:FF:8B:5D:BA:5F


Your FreeSwitch send SDP with duplicated audio media

   1. m=audio 21718 RTP/AVP 8 101 13
   2. a=rtpmap:8 PCMA/8000
   3. a=rtpmap:101 telephone-event/8000
   4. a=fmtp:101 0-16
   5. a=rtpmap:13 CN/8000
   6. a=ptime:30
   7. a=sendrecv
   8. m=audio 21718 RTP/AVP 8 101 13
   9. a=rtpmap:8 PCMA/8000
   10. a=rtpmap:101 telephone-event/8000
   11. a=fmtp:101 0-16
   12. a=rtpmap:13 CN/8000
   13. a=ptime:20
   14. a=sendrecv


To fix need:
1) disable encryption on caller side;
2) upgrade FreeSwitch to 1.6.20 or 1.8.2 version

Sergey


пн, 12 нояб. 2018 г. в 20:02, Daniel <freeswitch-users at funke.net>:

> Hi Sergey,
>
> thank you for this advise. In the telephone I found no option to disable
> ICE but in the gateway. With ICE disabled in the gateway the call still
> fails. Do you have other ideas what to change?
>
> https://pastebin.freeswitch.org/view/fddd86d4
>
> Best regards
>
> Daniel
>
>
> On 11/11/18 6:34 PM, Sergey Safarov wrote:
>
> Try disable ICE protocol on device.
>
> вс, 11 нояб. 2018 г. в 17:35, Daniel <freeswitch-users at funke.net>:
>
>> Dear all,
>>
>> I'm working with FS since a week. Hope, it's ok to use it in FusionPBX
>> ;-) I found out many cool things so far but
>> with one thing I'm stuck.
>>
>> I'm not able to initiate a connection from innovaphone devices (1
>> deskphone IP240 and 1 PBX/GW IP800). Calling to
>> these innovaphones is ok. From other devices to FS and softphones I can
>> connect too.
>>
>> In my first try from the innovaphones I got the message
>>
>> 2018-11-10 23:41:58.763840 [WARNING] switch_core_media.c:4181 NO
>> candidate ACL defined, Defaulting to wan.auto
>> 2018-11-10 23:41:58.763840 [NOTICE] sofia.c:7774 Hangup
>> sofia/internal/11 at pbx.[anonym].net [CS_NEW]
>> [INCOMPATIBLE_DESTINATION]
>>
>> I found the solution to put apply-candidate-acl=localnet.auto to the
>> internal SIP profile. I don't understand why
>> this was necessary only for the innovaphones and not for other devices
>> but after changing this I can establish a
>> connection but cannot hear anything on both ends. After a few seconds
>> the connection is disconnected automatically.
>>
>> Here's the log. I hope, someone can help
>>
>> https://pastebin.freeswitch.org/view/db088714
>>
>> Best regards
>> Daniel
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Services
>> sales at freeswitch.com
>> https://freeswitch.com
>>
>> Official FreeSWITCH Sites
>> https://freeswitch.com/oss
>> https://freeswitch.org/confluence
>> https://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
>> https://freeswitch.com
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Servicessales at freeswitch.comhttps://freeswitch.com
>
> Official FreeSWITCH Siteshttps://freeswitch.com/osshttps://freeswitch.org/confluencehttps://cluecon.com
>
> FreeSWITCH-users mailing listFreeSWITCH-users at lists.freeswitch.orghttp://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-usershttps://freeswitch.com
>
> _________________________________________________________________________
> Professional FreeSWITCH Services
> sales at freeswitch.com
> https://freeswitch.com
>
> Official FreeSWITCH Sites
> https://freeswitch.com/oss
> https://freeswitch.org/confluence
> https://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
> https://freeswitch.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20181112/57466e38/attachment-0001.html>