[Dec 05, 2023] Huawei H12-811_V1.0 Exam Dumps Files, Q1/171: Which of the following descriptions about the 0SPF area is correct ()*

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Question 1/171

Which of the following descriptions about the 0SPF area is correct ()*

A. All networks should be declared in zone 0

B. The number range of the area is from 0.0.0.0 to 255.255.255.255

C. Before configuring the OSPF area, you must configure an IP address for the loopback interface of the router

D. The number of the backbone area cannot be 2

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