Hi,
I am using osmo-nitb + osmo-sip-connector and nanoBTS to establish a per to peer call. I am using: osmocom-nitb 0.15.1.20161024 osmo-sip-connector 1.20161024
While in call, I hear an annoying background noise while not talking. The noise disappears when someone speaks.
Any idea what might be causing this and how this can be fixed?
Thanks, Stefan
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?
cheers holger
Hi,
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?
cheers holger
-
Anonim Stefan -
Holger Freyther