최신 H12-811_V1.0 무료덤프 - Huawei HCIA-Datacom V1.0

문제1

The router receives a data packet with a destination IP address of 11.0.12.1 from host A. After this data packet is forwarded by the router, what are the destination MAC. and destination IP? ()

A. MAC-D.11.0.12.1

B. D. MAC-B.11.0.12.1

C. B. MAC-D.10.0.12.2

정답: B

문제2

Which of the following is a link-state routing protocol?

A. Static

B. Direct

C. FTP

D. OSPF

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제3

Using a traditional landline to make a call is a way of network communication. ()

A. True

B. False

정답: A

문제4

The administrator cannot log in to the Huawei router through Telnet, but other administrators can log in normally. What are the possible reasons for the following items? ()

A. The administrator user account has been deleted

B. The authority level of the administrator user account has been modified to 0

C. The administrator user account has been disabled

D. The Telnet service of the AR2200 router has been disabled

정답: A,C

문제5

Which of the following is not included in AAA? ()

A. Audit

B. B. Authentication

C. C. Authorization

D. D. Accounting)

정답: A

문제6

Which extension headers are supported by IPv6 packets?() *

A. Destination option extension header

B. Hop-by-hop option extension header

C. VLAN extension header

D. Fragment extension header

정답: A,B,D

문제7

Refer to the following configuration of an interface on a switch. What is the PVID of the interface?
interface GigabitEthernet0/0/1
port hybrid tagged vlan 2 to 3 100
port hybrid untagged vlan 4 6

A. 4

B. 100

C. 1

D. 2

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제8

The administrator has configured the AR2200. Which of the following descriptions about the configuration information is correct ()

A. If the user wants to clear the next startup configuration file of the device configuration, they should select "Y"

B. The saved configuration file will be replaced by the running configuration file

C. D. The next startup file of the device configuration will be retained

D. If the user wants to clear the next startup configuration file of the device configuration, they should select "N"

정답: A

문제9

Which information of the data frame is used by the interface to determine whether to forward Layer 2 or Layer 3 forwarding? ()

A. Destination MAC

B. Destination port

C. Source MAC

D. Source IP

정답: A

문제10

Which of the following states indicates that the OSPF neighbor relationship has been established?

A. Full

B. Attempt

C. Down

D. 2-way

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제11

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

A. True

B. False

정답: A

문제12

On the network shown in the figure, Host A and Host B cannot communicate with each other.

A. FALSE

B. TRUE

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제13

What is the MAC address of the data link layer of each VAP on the AP? ()

A. BSS

B. BSSID

C. ESS

D. SSID

정답: B

문제14

Refer to the graphic, which of the following statements is true about OSPF topology and configuration?

A. Compared with R1, R2 is more likely to become the DR because the DR priority of the interface on R2 is lower than that of R1.

B. After the default network type of the interface on R1 is restored to broadcast and the hello packet sending interval is changed to 10s, a stable OSPF neighbor relationship can be set up between R1 and R2.

C. After the default network type of the interface on R1 is restored to broadcast, a stable OSPF neighbor relationship can be set up between R1 and R2.

D. A stable OSPF neighbor relationship can be set up between R1 and R2.

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제15

The output information of the routing table of a certain router is shown in the figure. Which of the following statements is correct? () (Multiple Choice Questions)
#R1#display ip routing-table
Route Flags: R-relay, D-download to fib

A. The NextHop for this router to reach 10.0.0.1 is 10.0.21.2

B. The NextHop for this router to reach 10.0.2.2 is 10.0.21.2

C. The NextHop for this router to reach 10.0.0.1 is 10.0.12.2

D. The NextHop for this router to reach 10.0.2.2 is 10.0.12.2

정답: B,C

최신 H12-811_V1.0 무료덤프 - Huawei HCIA-Datacom V1.0

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