[Spce-user] No audio, could truncated SIP message be the cause?

Abel Alejandro aalejandro at alliedtechnologygrouppr.com
Tue Dec 3 23:42:48 EST 2013


Actually I realized the limit to the truncated packet was tcpdump itself. I
increased the packet to 2100 bytes and now it doesnt appear truncated.
However I do not see media info there.

You can download the 2100 byte packet capture at
https://dl.dropboxusercontent.com/u/41014173/no-audio-2100framesize.pcap


On Wed, Dec 4, 2013 at 12:27 AM, Abel Alejandro <
aalejandro at alliedtechnologygrouppr.com> wrote:

> Yes,
>
> This is a pcap taken on the sipwise server. You can download it at
> https://dl.dropboxusercontent.com/u/41014173/no-audio.pcap
>
> Thanks.
>
>
> On Tue, Dec 3, 2013 at 11:21 AM, Andrew Pogrebennyk <
> apogrebennyk at sipwise.com> wrote:
>
>> Hi,
>> it's hard to tell from the screenshot actually. Do you have the PCAP
>> trace that you could share with us?
>>
>> Regards,
>> Andrew
>>
>> On 12/02/2013 08:29 PM, Abel Alejandro wrote:
>> > Hello,
>> >
>> > I have a problem with a specific carrier and client that inbound calls
>> > (from peer to subscriber) do not have audio.
>> >
>> > RTP Proxy is set to "Always with Plain SDP". Looking at the trace I see
>> > that the SIP invite from NGCP Proxy to NGCP B2BUA looks truncated in
>> > Homer. Could this be the cause of the issue?
>> >
>> > Please see the attached screenshot
>> > at https://dl.dropboxusercontent.com/u/41014173/truncated.png
>> >
>> > --
>> > /Abel Alejandro/
>>
>>
>>
>
>
> --
> *Abel Alejandro*
>
> 787 586 8313 | 787 705 0555
>  <joquendo at alliedtechnologygrouppr.com>
>
>
> 400 Calle Calaf 477
> San Juan, PR 00918
> aalejandro at alliedtechnologygrouppr.com
>



-- 
*Abel Alejandro*

787 586 8313 | 787 705 0555
<joquendo at alliedtechnologygrouppr.com>


400 Calle Calaf 477
San Juan, PR 00918
aalejandro at alliedtechnologygrouppr.com
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