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Huawei H12-811_V1.0 Practice Test - Questions Answers, Page 25

List of questions

Question 241

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If the Length of an Ethernet data frame/Type = 0x8100, which of the following statements is correct?

()

There must be an IP header in the upper layer of this data frame
There must be an IP header in the upper layer of this data frame
This data frame must carry VLAN TAG
This data frame must carry VLAN TAG
There must be a UDP header in the upper layer of this data frame
There must be a UDP header in the upper layer of this data frame
There must be a TCP header in the upper layer of this data frame
There must be a TCP header in the upper layer of this data frame
Suggested answer: B
asked 18/09/2024
Audrey Buan
37 questions

Question 242

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FAT AP can independently complete wireless user access, wireless user authentication, and business data forwarding without AC. ()

True
True
False
False
Suggested answer: A
asked 18/09/2024
Michel Flipse
45 questions

Question 243

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In the WLAN network architecture, terminal devices that support the 802.11 standard are called? ()

Client
Client
AC
AC
STA
STA
AP
AP
Suggested answer: C
asked 18/09/2024
Aline Oliveira
42 questions

Question 244

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The following statement about static routing is wrong ()

Cannot automatically adapt to changes in network topology
Cannot automatically adapt to changes in network topology
Manual configuration by network administrator
Manual configuration by network administrator
Low system performance requirements
Low system performance requirements
Routers need to exchange routing information
Routers need to exchange routing information
Suggested answer: D
asked 18/09/2024
Aldrin Plata
44 questions

Question 245

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Which of the following IPv4 addresses can be used by a host to directly access the Internet? ()

192.168.1.1/24
192.168.1.1/24
172.32.1.1/24
172.32.1.1/24
172.16.255.254/24
172.16.255.254/24
10.255.255.254/24
10.255.255.254/24
Suggested answer: D
asked 18/09/2024
Moshope Salami
48 questions

Question 246

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The switch becomes a logical switch after stacking and clustering, and Eth-Trunk across physical devices can be deployed to improve network reliability. ()

True
True
False
False
Suggested answer: A
asked 18/09/2024
Akhil Borkar
44 questions

Question 247

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What is the value of TPID. defined by IEEE802.1Q? ()

0x8200
0x8200
0x7200
0x7200
0x8100
0x8100
0x9100
0x9100
Suggested answer: C
asked 18/09/2024
juan manuel torrado
40 questions

Question 248

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When the Access type port sends a message, it will ().

Strip the VLAN information of the high packet, and then send it out
Strip the VLAN information of the high packet, and then send it out
Type the PVID. information of this port, and then send it out
Type the PVID. information of this port, and then send it out
Send tagged messages
Send tagged messages
Add the VLAN information of the message, and then send it out
Add the VLAN information of the message, and then send it out
Suggested answer: A
asked 18/09/2024
Nadja Burkart
36 questions

Question 249

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The management of users by NAS devices is based on domains. Each user belongs to a domain, and a domain is a group composed of users belonging to the same domain. ()

True
True
False
False
Suggested answer: A
asked 18/09/2024
Ibrahim SACCA
42 questions

Question 250

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Which of the following statements about Prefix Segment is wrong? ()

Prefix Segment can be automatically allocated by IGP
Prefix Segment can be automatically allocated by IGP
Prefix Segmont needs to be configured manually
Prefix Segmont needs to be configured manually
Prefix Segment spreads to other network elements through the IGP protocol, which is globally visible and effective
Prefix Segment spreads to other network elements through the IGP protocol, which is globally visible and effective
Prefix Segment is used to identify a destination address prefix in the network (Prefix)
Prefix Segment is used to identify a destination address prefix in the network (Prefix)
Suggested answer: B
asked 18/09/2024
Yesaldine Salazar
46 questions
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Related questions

In the network shown in the figure below, the router receives a data packet with a destination IP address of 11.0.12.1 from host A. This data packet is forwarded by the router. What are the destination mc and destination IP? () (Single-choice question)
The MAC address table of existing switches is shown in the figure. Which of the following statements are correct? () (Single-choice question) <Huawei>display mac address MAC address table of slot 0: MAC Address VLAN/PEVLAN CEVLAN Port Type LSP/LSR-ID VSI/SI MAC-Tunnel 5489 9811 0b49 1 Eth0/0/3 static 0/ Total matching items on slot 0 displayed =1 MAC address table of slot 0: MAC Address VLAN/ PEVLAN CEVLAN Port Type LSP/LSR-ID VSI/SI MAC-Tunnel 5489-989d-1d30 1 Eth0/0/1 dynamic 0/- 5489-9885-18a8 1 Eth0/0/2 dynamic 0/- Total matching items on slot 0 displayed =2
The MAC address table of existing switches is shown in the figure. Which of the following statements are correct? () (Single-choice question)
Which of the following statements is true about the edge port in RSTP?
Does the WEP security policy support the use of TKIP for data encryption?
The network structure and OSPF partition are shown in the figure. Except for RTA in the figure, the routers RTB, RTC and RTD are all ABR routers. ()(True or False)
Which of the following statements are true about the dynamic MAC address table?
The two switches shown in the figure below have both enabled the STP protocol. Which port will eventually be in the Blocking state? ()
The administrator made the configuration on the router as shown in the figure. At the same time, the administrator wants to assign a shorter lease period to the DHCP address. Which of the following commands should be used? () (Single-choice question) ip pool pooll netyork10.10.10.0ask255.255.255.0 gateway-list 10.10.10.1
If host A has the ARP cache of host B. , host A. can ping host B. ()