Commit Graph

2 Commits

Author SHA1 Message Date
Neels Hofmeyr 2b8ae17aa2 do CN CRCX first
In order to send the MSC's RTP endpoint IP address+port in the inital
SDP, move the MGCP CRCX up to an earlier point in the sequence of
establishing a voice call.

Update the voice call sequence chart to show the effects.

Related: SYS#5066
Change-Id: Ie433db1ba0c46d4b97538a969233c155cefac21c
2022-09-23 19:01:09 +02:00
Neels Hofmeyr 82f58fed6a charts: add full MO and MT voice call diagram
Add voice_call_full.msc, generated from a real 2G<->3G voice call log fed to
msc_log_to_ladder.py.

The idea is to document how the voice call sequence of events changes in
upcoming patches.

Change-Id: I8a907d6a4ece1f3ad78da75a8c3e3e76afd5418d
2019-11-01 17:35:17 +01:00