Câu 119: H12-821: HCIP-Datacom-Core Technology V1.0

Route summarization can effectively reduce the number of BGP routes. However, many parameters need to be properly set when configuring BGP route summarization. Otherwise, problems such as routing loops may occur. Which of the following statements is false about BGP route summarization?

1. A. If the aggregate command with suppress-policy specified is run on a device, the device advertises only the specific routes that match the given routing policy.
2. B. If the aggregate command with detail-suppressed specified is run on a device, the device advertises only the summary route. — đáp án hiện tại
3. C. If the aggregate command is run on a device, the device advertises both specific and summary routes.
4. D. If the summary automatic command is run on a device, the device summarizes subnet routes based on natural network segments.