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Bug #6196

open

Codec negotiation failure false positives

Added by matanp 5 months ago. Updated 3 months ago.

Status:
New
Priority:
Normal
Assignee:
Category:
-
Target version:
-
Start date:
09/28/2023
Due date:
% Done:

0%

Spec Reference:

Description

Steps to reproduce:
- Configure BSC with "codec-list hr1 hr3 fr1 fr2 fr3"
- Try to make a call between two devices
- The call will fail and the MGW will log: <0013> mgcp_protocol.c:833 endpoint:rtpbridge/1@mgw CI:5B4C57CB MDCX: codec negotiation failure

Configuring the BSC with "codec-list fr3 fr2 fr1 hr3 hr1" bypasses the issue.


Related issues

Related to OsmoMGW - Bug #6293: osmo-mgw "decides" for a codec during MGCP handling; instead it should handle all configured payload type numbers as they arrive in RTPNew12/07/2023

Actions
Actions #1

Updated by laforge 4 months ago

  • Assignee set to dexter
Actions #2

Updated by neels 3 months ago

hm maybe this is a dup / side effect of #6293?

Actions #3

Updated by neels 3 months ago

  • Related to Bug #6293: osmo-mgw "decides" for a codec during MGCP handling; instead it should handle all configured payload type numbers as they arrive in RTP added
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