oracle ocp 19c考题，科目082考试题-Oracle Net

3.Which three statements are true about advanced connection options supported by Oracle Net for connection to Oracle Database instances? (Choose three.)A. Connect Time Failover requires the use of Transparent Application Failover (TAF)B. Source Routing requires the use of a name serverC. Source Routing enables the use of Connection Manager (CMAN) which enables network traffic to be routed through a firewallD. Load Balancing can balance the number of connections to dispatchers when using a Shared Server configurationE. Load Balancing requires the use of a name serverF. Connect Time Failover requires the connect string to have two or more listener addresses configuredSource：cuug