LU 6.2 API Application Programmer's Reference Guide (30294-90008)

Chapter 3 41
Using Intrinsics
One-Way Conversation Without Confirm
MCDeallocate
The local TP calls MCDeallocate to end the conversation and deallocate
the resources used by the conversation. The MCDeallocate intrinsic
replaces “person hangs up,” as shown in Figure 3-4.
Figure 3-4 Conversation Using MCDeallocate