In the UATI Request state, the test set is in the process of assigning the AT a UATI (Unicast Access Terminal Identifier). The access terminal (AT) initiates a session by sending a UATI Request message, using the Session Seed as its Transmit ATI. The Session Seed is used to address the AT until it is assigned a UATI. For the messaging flow, see UATI Request procedure .
The UATI request state is a transitory state (see TAP/ETAP Data Connection Processing Lifecycle and Packet Data Connection Processing States Lifecycle ).
To query the state of the data connection, see Data Connection State Synchronization .
Programming: Step 4: Make a connection
Manual Operation: How Do I Open a Session and Test Data Connection?
TAP/ETAP Data Connection Processing States Lifecycle
TAP/ETAP Data Connection Call Flow
Packet Data Connection Processing States Lifecycle ( Lab Application Only )
Packet Data Connection Call Flow ( Lab Application Only )