[Freeswitch-users] No Ringback on few calls

[Nagalenoj H.]

Hi friends,

I've tried resolving the problem and finally it got solved when I set
ignore_early_media=false. Thanks Brian for your response.


On Fri, May 16, 2014 at 3:59 PM, Nagalenoj H. <nagalenoj at gmail.com> wrote:

> Hi Brian,
>
> I've checked those parameters you've suggested and I feel they are fine.
>
> Both ext-rtp-ip/ext-sip-ip has the FS machine's IP(which is not a local
> IP).
>
> Also, Ringback is not working only for few calls. If it is some problem
> with NAT or Sip settings, then it won't be working for all cases, right?!
> Please tell me if I am wrong.
>
> In the pcap I've sent in last mail, there are 2 calls made. In first call,
> I got the ringback and in the second call, I didn't get ringback tone.
>
>
> On Thu, May 15, 2014 at 6:35 PM, Brian West <brian at freeswitch.org> wrote:
>
>> I would have to guess you’re having NAT fun here, as I see SDP’s from
>> Jitsi with private addresses and 180’s also with private addresses.  Check
>> your signaling and nat and it will probably be able to solve it, What do
>> you have set for your ext-rtp-ip/ext-sip-ip and local-network-acl?
>>       --
>> Brian West
>> brian at freeswitch.org
>>
>>
>> Twitter: @FreeSWITCH , @briankwest
>> http://www.freeswitchbook.com
>> http://www.freeswitchcookbook.com
>>
>>  T: +1.918.420.9001  |  F: +1.918.420.9002  |  M: +1.918.424.WEST
>> iNUM: +883 5100 1420 9001
>> ISN: 410*543
>> Skype:briankwest
>> PGP Key: http://www.bkw.org/key.txt (AB93356707C76CED)
>>
>>
>>
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>>
>> On May 12, 2014, at 5:20 PM, Nagalenoj H. <nagalenoj at gmail.com> wrote:
>>
>> Hi,
>>
>> I am facing an inconsistent behavior in getting Ringback for calls.
>>
>> When I call to few numbers, I am not getting ringback tone. I did capture
>> the packets and checked the difference between the call which I get RBT and
>> failed case. I couldn't figure out what is stopping Freeswitch to provide
>> '183 session progress' to the application after receiving '180 ringing'
>> from the server on the other side.
>>
>> I checked the other server and it is sending the tone to FS, it is in FS
>> machine the tone it not forwarded due to some reason.
>>
>> In Freeswitch log, there is no log for "Sending early media" in case of
>> failure case.
>>
>> I've attached the packet capture for the calls. It has both working and
>> non-working case. Please help me in debugging this issue.
>> <rbt_calls.pcap>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://wiki.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://wiki.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
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>>
>>
>
>
> --
> Regards,
> Nagalenoj H.
>



-- 
Regards,
Nagalenoj H.
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