Huawei
H12-821_V1.0 · Question #288
Which of the following statements about OSPF and IS-IS is wrong?
The correct answer is B. Both DR and BDR need to be elected in the broadcast network. See the full explanation below for the reasoning.
Question
Which of the following statements about OSPF and IS-IS is wrong?
Options
- ABoth OSPF and IS-IS are link state protocols.
- BBoth DR and BDR need to be elected in the broadcast network
- CBoth OSPF and IS-IS use Hello packets to establish and maintain neighbor relationships
- DBoth OSPF and IS-IS support area division
How the community answered
(70 responses)- A4% (3)
- B84% (59)
- C1% (1)
- D10% (7)
Community Discussion
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