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Question 1

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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

Question 2

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In the broadcast network as shown in the figure, 0SPF runs on four routers. And in the same are a. The same network segment. SPF will automatically elect one DR and multiple BDRs to achieve a better

Question 3

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As shown in the figure below. Which network device can host A and host B use to achieve communication? () (Single-choice question)

Question 4

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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. After this data is forwarded by the router, what are the destination

Question 5

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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)

Question 6

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In the network shown in the figure below, when the 0$PF neighbor status is stable. What is the neighbor status of Router B and Router C?

Question 7

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In the network shown in the figure below, switch A and router A are connected by two links, and the two links are aggregated in manual load sharing mode. The aggregated port number is 1, and the agg

Question 8

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The output information of the STP port of a certain switch is shown in the figure. Which of the following statements is wrong? () (Single-choice question) [Huawei]display stp interface Ethernet 0/0

Question 9

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Telnet is a module that implements the Telnet protocol that comes with Python ()

Question 10

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Using the command mkdirtest in the VRP operating platform, the system will create a directory named test. ()

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Related questions

If host A has the ARP cache of host B. , host A. can ping host B. ()

Which of the following descriptions about the switch is wrong?

SNMP packets are transmitted by UDP.

Only the WPA2-PSK security policy supports TKIP data encryption.

On the network shown in the following figure, assuming that SWA, SWB, and SWC retain factory defaults, which of the following ports will be selected as a designated port?

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

In the VRP interface, use the command startup saved-configuration backup.cfg. Configure the startup.cfg file to be used at the next startup ()

The configuration information of a certain port of the switch is shown in the figure. Which of the following statements is wrong? () interface GigabitEthernet0/0/1 port link type trunk port trunk pviD. vlan 200 port trunk allow-pass vlan100#

The switch GE0/0/1 port configuration information is shown in the figure. Which VLAN data frame does the switch not carry when forwarding?()

Using the command mkdirtest in the VRP operating platform, the system will create a directory named test. ()

Question 495 - H12-811_V1.0 discussion

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The following description of the Layer 2 Ethernet switch is incorrect ().

A.

Need to make certain modifications to the layer 3 header of the forwarded message, and then forward it

B.

Able to learn MAC. Address

C.

Forward according to the Layer 2 header information of the Ethernet frame

D.

Layer 2 Ethernet switch works at the data link layer

Show Answer

asked 18/09/2024

JR Gee

33 questions

User

Your answer: A B C D

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