Project

General

Profile

Feature #3352

osmo-mgw does not allow multiple codecs in LCO

Added by dexter about 1 month ago. Updated 29 days ago.

Status:
New
Priority:
Low
Assignee:
Category:
-
Target version:
-
Start date:
06/18/2018
Due date:
% Done:

0%

Estimated time:

Description

The osmo-mgw does not allow multiple codecs in LCO yet (e.g. a:GSM;AMR) The second codec will be ignored then. This is presumably no problem on the BSS side.

(I am not entirely sure, but I think by the time when the switching on the MGW happens the codec is already decided by the BSS? However, I think for the side pointing to the PBX this might be a problem when some PBX wants to negotiate multiple codecs with the CRCX?.)

However: One work-around can always be just to negotiate one codec via LCO first and then update the codec list with the MDCX via SDP.

History

#1 Updated by dexter about 1 month ago

  • Assignee set to dexter

#2 Updated by laforge 29 days ago

  • Project changed from Cellular Network Infrastructure to OsmoMGW

Also available in: Atom PDF

Add picture from clipboard (Maximum size: 48.8 MB)