Hi Harald,
I see. What was communicated to me was that NITB channel configuration TCH/F_TCH/H_PDCH is not supported with nanoBTS.
I will have in mind that nanoBTS does not support HR (v1) codec.
Thank you.
Regards, Ivaylo
On 03.02.2017 20:14, Harald Welte wrote:
Hi Ivaylo,
thanks for your test report.
On Fri, Feb 03, 2017 at 05:00:03PM +0100, Ivaylo Kostov wrote:
During a weekly test of nanoBTS model:165G, an issue has been discovered. It is reported in redmine: https://osmocom.org/issues/1933
Short description: It was found that the initiated voice call drops immediately after B subscriber accepts the call, when nanoBTS (model 165G) and NITB is configured with dynamic channels: 3 TCH/H and 3 PDCH. Default voice codec tch-h hr has been selected.
Why is there again an attempt to use HR (v1) with the nanoBTS? It is a codec that this BTS hardware is known to never have supported. I am quite sure this has been discussed before. Was there some miscommunication / mis-definition of the test cases?
Regards, Harald