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Feature #4438
closedAllow configuring DSCP value in OsmoBTS for RTP
Start date:
03/06/2020
Due date:
% Done:
100%
Spec Reference:
Description
In OsmoMGW, it is already possible to configure the DSCP value. We also need it for OsmoBTS.
I've tried the related setsockopt() in /src/common/rsl.c:bind_rtp() without success, it seems that it is overwritten later by libortp.
OsmoBTS uses libosmo-abis, which in turn uses libortp for the RTP connections.
I will add a osmo_rtp_socket_set_dscp() function, which calls rtp_session_set_dscp() from libortp, to libosmo-abis and then use it in OsmoBTS.
Related issues
Updated by osmith over 3 years ago
- Subject changed from Allow configuring DSCP value in OsmoBTS to Allow configuring DSCP value in OsmoBTS for RTP
Updated by osmith over 3 years ago
- % Done changed from 20 to 90
It works! Patches submitted: https://gerrit.osmocom.org/q/topic:dscp
Updated by osmith over 3 years ago
- Related to Bug #4447: DSCP value should be a 6 bit field added
Updated by osmith over 3 years ago
- Status changed from In Progress to Resolved
- % Done changed from 90 to 100
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