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Huawei H12-811_V1.0 Practice Test - Questions Answers, Page 56

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Can the administrator modify the device name for the router under ()?

A.
User-view
A.
User-view
Answers
B.
Protocol-view
B.
Protocol-view
Answers
C.
System-view
C.
System-view
Answers
D.
Interface-view
D.
Interface-view
Answers
Suggested answer: C

In the campus network, the reliability of the network can be improved by using link aggregation and stacking technology. ()

A.
True
A.
True
Answers
B.
False
B.
False
Answers
Suggested answer: A

If it is UDP, the value of the protocol field of the network layer is 6 ()

A.
True
A.
True
Answers
B.
False
B.
False
Answers
Suggested answer: A

If the application layer protocol is Te1net, then the value of the Protoco1 field in the IPv4 header? ()

A.
23
A.
23
Answers
B.
17
B.
17
Answers
C.
6
C.
6
Answers
D.
67
D.
67
Answers
Suggested answer: A

At what layer of the OSI reference model does a router operate? ( )

A.
Data link layer
A.
Data link layer
Answers
B.
Transport layer
B.
Transport layer
Answers
C.
Application layer
C.
Application layer
Answers
D.
Network layer
D.
Network layer
Answers
Suggested answer: D

What is the total length of an IPv6 address in bits? ()

A.
96
A.
96
Answers
B.
64
B.
64
Answers
C.
32
C.
32
Answers
D.
128
D.
128
Answers
Suggested answer: D

The IPv4 address assigned by the network administrator to a host in the network is 192.168.128, how many more hosts can be added to the network where this host is located? ()

A.
12
A.
12
Answers
B.
15
B.
15
Answers
C.
13
C.
13
Answers
D.
14
D.
14
Answers
Suggested answer: D

All ports on the root bridge switch are designated ports. ()

A.
True
A.
True
Answers
B.
False
B.
False
Answers
Suggested answer: A

What is the number range of advanced ACLs? ()

A.
3000-3999
A.
3000-3999
Answers
B.
2000-2999
B.
2000-2999
Answers
C.
4000~4999
C.
4000~4999
Answers
D.
6000~6031
D.
6000~6031
Answers
Suggested answer: A

The basic header length of IPv6 packets is a fixed value ()

A.
True
A.
True
Answers
B.
False
B.
False
Answers
Suggested answer: A
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