Session Control

New to the RTC Client API version 1.2 are call control features that allow traditional PSTN-type call controls such as forward, hold, and transfer (or refer). The call control features listed below are available on the IRTCSessionCallControl interface.

Topic Description
Hold Places an existing call on hold. If the call is already on hold, the session state does not change. This allows the user to place a call on hold when a new call comes in and then switch between the two calls.
UnHold Places an existing call off hold and returns it to the connected state.
Forward Forwards a call that is in the incoming state.
Transfer Transfers an existing call to another user.