Which of the following statements regarding the router ID in OSPF are incorrect? (Choose three)
Which of the following statements regarding the router ID in OSPF are incorrect? (Choose three)
The statement that OSPF router IDs in the same area must be the same is incorrect because router IDs must be unique within the entire OSPF network, not just within an area. The statement that the router ID must be the IP address of an OSPF router interface is incorrect because the router ID can be any 32-bit number, not necessarily an IP address. The statement that the router ID must be configured manually is incorrect because if it's not manually configured, it can be automatically assigned based on the highest IP address of any active OSPF interface.
ABC is the correct answers, take note that the questions is looking for "Incorrect" facts about OSPF. D - is a true statement hence it is wrong answer
i think A is wrong
Me too
C is right answer
i can go with BCD, for A i also think its wrong