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Transparent Application Failover - Exercise

Configuring TAF in tnsnames.ora file

Objective: Place code lines in the correct order.

Exercise Scoring

This exercise is not scored. It is an opportunity for you to check your understanding of the material covered in the preceding lesson.


Below are 12 lines of code required to configure Network Services for Transparent Application Failover, but they are presented out of order. Drag the steps into the correct order, with the first step at the top of the list. When you think you have the steps in the correct order, click Done. You will be told whether or not the order is correct. If you didn't get the order right, keep trying. The steps you have in the correct place will have green lights next to them. The steps that are not in the correct place will have red lights next to them. When you are ready for an explanation, click the Submit button.
  1. net_service_name=
  2. (description=
  3. (address=
  4. (protocol=tcp)
  5. (
  6. (port=1521))
  7. (connect_data="
  8. (
  9. (failover_mode=
  10. (
  11. S(type=session)
  12. (method=basic)
  13. )))