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Huawei H12-811_V1.0 Practice Test - Questions Answers, Page 20

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Which of the following attributes cannot be used as a parameter to measure C0st? ()

A.
Time delay
A.
Time delay
Answers
B.
Hop count
B.
Hop count
Answers
C.
sysname
C.
sysname
Answers
D.
bandwidth
D.
bandwidth
Answers
Suggested answer: C

To ensure that the same data flow is forwarded on the same physical link, which load sharing method does the Eth-Trunk adopt? ()

A.
Flow-based load sharing
A.
Flow-based load sharing
Answers
B.
Packet-based load sharing
B.
Packet-based load sharing
Answers
C.
Load sharing based on application layer information
C.
Load sharing based on application layer information
Answers
D.
Load sharing based on data packet inbound interface
D.
Load sharing based on data packet inbound interface
Answers
Suggested answer: A

Which of the following commands configures the authentication mode as HWTACACS authentication? ()

A.
authentication-mode none
A.
authentication-mode none
Answers
B.
authentication-mode local
B.
authentication-mode local
Answers
C.
authentication-mode hwtacacs
C.
authentication-mode hwtacacs
Answers
D.
authorization mode hwtacacs
D.
authorization mode hwtacacs
Answers
Suggested answer: C

The network administrator has captured a data frame on the network, and its destination MAC address is 01-00-5E-A0-B1-C3. The correct statement about the MAC. address is ().

A.
It is a multicast MAC. address
A.
It is a multicast MAC. address
Answers
B.
It is a unicast MAC. address
B.
It is a unicast MAC. address
Answers
C.
It is a broadcast MAC. address
C.
It is a broadcast MAC. address
Answers
D.
It is an illegal MAC. address
D.
It is an illegal MAC. address
Answers
Suggested answer: A

What is the length of the basic IPv6 header in bytes? ()

A.
40
A.
40
Answers
B.
64
B.
64
Answers
C.
48
C.
48
Answers
D.
32
D.
32
Answers
Suggested answer: A

Which of the following IEEE802.11 standards does not support communication in the 5GHz frequency band? ()

A.
802.11aC. wave 2
A.
802.11aC. wave 2
Answers
B.
802.11g
B.
802.11g
Answers
C.
802.11n
C.
802.11n
Answers
D.
802.11aC. wave 1
D.
802.11aC. wave 1
Answers
Suggested answer: B

The configuration of the country code will affect the frequency used for actual transmission and the maximum transmission power. ()

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

A device has been configured to complete Telnet configuration. The device login address is 10.1.1.10.

The Telnet user name is admin and the password is Huawei@123. The following is the correct way to use telnertlit to log in to this device? ()

A.
telnetlib.Telnet (10.1.1.0
A.
telnetlib.Telnet (10.1.1.0
Answers
B.
telnetlib.TeInet (10.1.1.0, admin
B.
telnetlib.TeInet (10.1.1.0, admin
Answers
C.
telnetlib.Telnet 10.1.1.0.admin.Fuawei@123)
C.
telnetlib.Telnet 10.1.1.0.admin.Fuawei@123)
Answers
D.
telnetlib.Teinet 10.1.1.0, 23, admin.Huawei@123)
D.
telnetlib.Teinet 10.1.1.0, 23, admin.Huawei@123)
Answers
Suggested answer: D

What command can be typed in the system view to switch to the user view? ()

A.
system-view
A.
system-view
Answers
B.
quit
B.
quit
Answers
C.
user-view
C.
user-view
Answers
D.
souter
D.
souter
Answers
Suggested answer: B

Which of the following are related to the purpose of encapsulation and decapsulation? ()

A.
Encapsulation and decapsulation can complete network fault location
A.
Encapsulation and decapsulation can complete network fault location
Answers
B.
Encapsulation and decapsulation are important steps to realize the functions of different protocols
B.
Encapsulation and decapsulation are important steps to realize the functions of different protocols
Answers
C.
Interworking between different networks
C.
Interworking between different networks
Answers
D.
Shorten the length of the message
D.
Shorten the length of the message
Answers
Suggested answer: C
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