Attached the pcap, with both SIP and RTP; hope it helps. I speak "one" from one phone and "two" from the other.
In order to capture this I bridged 2 calls together. The first SIP call is from BSC -> SIP MACHINE and the second SIP call is from SIP MACHINE -> BSC. The capture has been made on SIP MACHINE.
This is happening also for 1 call scenario.
Thanks,
Stefan
On Tue, Nov 8, 2016 at 3:05 PM, Holger Freyther <holger@freyther.de> wrote:
> On 08 Nov 2016, at 10:54, Anonim Stefan <fanx07@gmail.com> wrote:
>
> Hi,
Hey!
> Any idea what might be causing this and how this can be fixed?
which direction? which audio codec? Can you send us a PCAP with the RTP stream?