In the following options, the description of the H.248 connection model, which is correct?

In the following options, the description of the H.248 connection model, which is correct?
A . During the user session, the connection model cannot be modified
B . When the session between the two users ends, the corresponding association will be deleted.
C . Media gateways that only support point-to-point connections can allow three or more terminals to exist in an association at the same time
D . When the user makes a successful call, an empty connection is created

View Answer

Answer: B