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Huawei H31-211 Exam Syllabus Topics:

Huawei HCNA - Carrier IP Sample Questions:

1. A MAC address consists of 48 bits and is generally expressed in 12-bit dotted decimal notation. What kind of address does a MAC address consisting of all 1s stand for?

A) Virtual address
B) Broadcast address
C) Unicast address
D) Multicast address

2. In the LCP packet, the length of the code field is one byte, which is mainly used to identify the type of the LCP data packet.
Which of the following is the Configure-Request message, which one?

A) 0x01
B) 0x03
C) 0x04
D) 0x02

3. Similar to the OSI model, the TCP/IP model also uses a hierarchical structure.
Is the TCP/IP model divided into several levels?

A) Four
B) Six
C) Five
D) Seven

4. The Advanced Research Projects Agency Network (ARPANET) network is created by United States Department of Defense and is the predecessor of the contemporary global.
Which of the following is the basis of an ARPANET network?

A) Circuit switching
B) Packet switching
C) MPLS forwarding
D) Low-speed serial connection

5. If there is a routing loop in the network, then the packet will be forwarded on the loop link until the loop is eliminated.

A) False
B) True

Solutions: