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Bug #3724

open

Wrong media format used in SIP INVITE causes one-way audio

Added by manatails almost 3 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Target version:
-
Start date:
12/11/2018
Due date:
% Done:

0%

Resolution:
Spec Reference:

Description

osmo-sip-connector from the latest git repository specifies wrong audio codec in SIP INVITE message.

When using osmo-sip-connector to bridge a nanoBTS and an asterisk server, osmo-sip-connector sends 0 as the media codec which corresponds to G.711 PCMU, causing asterisk to respond in g711 and nanoBTS is unable to parse it.

Attached is a packet capture between the BSC and Asterisk server.


Files


Related issues

Related to OsmoMSC - Bug #3650: MSC is not sending a payload_type to MNCC?Closeddexter10/12/2018

Actions
Related to osmo-sip-connector - Bug #5177: respect dynamic RTP payload types of external SIPNewneels06/12/2021

Actions
Actions #1

Updated by fixeria almost 3 years ago

  • Related to Bug #3650: MSC is not sending a payload_type to MNCC? added
Actions #2

Updated by laforge 6 months ago

  • Related to Bug #5177: respect dynamic RTP payload types of external SIP added
Actions

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