Category: 7 Call Control
- 7.33 Session Timer / MT Voice Call / Remote end chooses UE as refresher / 5GS
- 7.34 Session Timer / MT Voice Call / Remote end does not support Session Timer / 5GS
- 7.30 Session Timer / MO Voice Call / Remote end supports but does not use Session Timer / 5GS
- 7.31 Session Timer / MT Voice Call / Remote end supports but does not send Session-Expires / 5GS
- 7.32 Session Timer / MT Voice Call / Remote end sends Session-Expires but does not choose refresher / 5GS
- 7.27 Session Timer / MO Voice Call / UE is able to refresh the session / 5GS
- 7.28 Session Timer / MO Voice Call / Remote end is refresher / 5GS
- 7.29 Session Timer / MO Voice Call / Remote end does not support Session Timer / 5GS
- 7.25 MTSI MT Voice Call without SDP offer in INVITE / 5GS
- 7.26 Mobile Originating CAT / Forking Model / MO Voice Call / 5GS