Câu 19: JN0-643: Juniper Networks Certified Professional Enterprise Routing and Switching (JNCIP-ENT)

-- Exhibit --[edit protocols ospf]user@R2# showarea 0.0.0.3 {stub default-metric 10 no-summaries;interface ge-0/1/1.0;}-- Exhibit --Click the Exhibit button. Referring to the output in the exhibit, which statement is true?

1. A. R2 is an ABR and will send a Type 7 LSA 0/0 route down into the nonbackbone area.
2. B. R2 is an ABR and will send a Type 3 LSA 0/0 route down into the nonbackbone area. — đáp án hiện tại
3. C. R2 will not send a Type 3 LSA 0/0 route into the nonbackbone area.
4. D. R2 will add a metric cost of 10 to the existing metric of a 0/0 route it receives from the backbone area and then send it into the nonbackbone area in a Type 5