H12-811-ENU試験無料問題集（732題）「Huawei HCIA-Datacom V1.0 認定」

出題：1

If a windows host is started for the first time, if it uses DHCP to obtain an IP address, what is the source IP address of the first packet sent by this host? ()

A. 0.0.0.0

B. 169.254.2.33

C. 255.255.255.255

D. 127.0.0.1

正解：A 解答を投票する

出題：2

On the VRP platform, the default protocol priority of routes in the direct route, static route, RIP.OSPF area, from high to low, is ()

A. Direct route.Static route.RIP.OSPF

B. Direct route. RIP. Static route. OSPF

C. Direct route. OSPF. RIP. Static route

D. Direct route. OSPF. Static route. RIP

正解：D 解答を投票する

出題：3

As shown in the figure, the administrator hopes that all hosts cannot access the Internet from
8:00 to
17:00 every day. Which ACL rule needs to be bound to traffic-filter outbound in the interface configuration of G0/0/1? () (Single-choice question)

A. time-range am9 to pm5 08:00 to 17:00 working-day # Ac1 number 2003 Rule 5 deny time-range am9 to pm560 H12-811HCIA-Datacom655 new question bank#

B. time-range am9 to pm5 08:00 to 17:00 off-day # Acl number 2004 Rule 5 permit time-range am9 to pm5

C. time-range am9 to pm5 08:00 to 17:00 daily # Acl number 2001 Rule 5 deny time-range am9 to pm5 #

D. time-range am9 to pm5 07:00 to 18:00 daily # Acl number 2002 Rule 5 permit time-range am9 to pm5 #

正解：C 解答を投票する

出題：4

192.168.1.127/25 represents () address ()

A. The internet

B. Host

C. Multicast

D. broadcast

正解：D 解答を投票する

出題：5

Protocol Priority Switch A. and Switch B. adopt LACP mode link aggregation, and all interfaces join the link aggregation group.
At the same time, set the maximum number of active ports to 3. Then which port of switch A is not an active port? ()

A. G0/0/2

B. G0/0/0

C. G0/0/3

D. G0/0/1

正解：C 解答を投票する

出題：6

As shown in the following figure, in the switching network, all switches are running the stp protocol. When the topology is stable, which of the following switches can be used to modify the BPDU sending cycle. Can it affect the SWD configuration BPDU sending cycle? () (Single-choice question)

A. SWD

B. SWB

C. SWA

D. SWC

正解：C 解答を投票する

出題：7

Which of the following features does the OSPF protocol have? ()*

A. Prone to routing loops

B. Support area division

C. Trigger update

D. Calculate the shortest path based on the number of hops

正解：B,C 解答を投票する

出題：8

SNMPv1 defines five protocol operations. ()

A. True

B. False

正解：A 解答を投票する

出題：9

What are the advantages of using dynamic host configuration protocol DHCP to assign IP addresses? ()*

A. avoid IP address conflict

B. Heavy workload and difficult to manage

C. can be realized IP address reuse

D. When the configuration information changes (such as DNS), only the administrator needs to modify it on the DHCP server, which is convenient for unified management

正解：A,C 解答を投票する

出題：10

An ACL rule is as follows: Which of the following IP addresses can be matched by permit rules? () rule5per mit ip source10.0.1.00.0.254.255*

A. 10.0.1.2

B. 10.0.4.5

C. 10.0.2.3

D. 10.0.3.4

正解：A,D 解答を投票する

出題：11

A network engineer prompts the following message when entering the command line: Error:
' position. Which of the prompt information is correct? () UnrecognizeD.commanD.founD.at '

A. The input command is ambiguous

B. Wrong parameter type

C. Keyword not found

D. The input command is incomplete

正解：C 解答を投票する

出題：12

In the STP protocol, which of the following factors will affect the election of the root switch? ()*

A. MAC address of the switch

B. Switch interface ID

C. IP address of the switch

D. Switch interface bandwidth port

E. Switch priority

正解：A,E 解答を投票する

出題：13

Which of the following protocols consist of the PPP agreement? ()*

A. NCP

B. Authentication protocol

C. LCP

D. PPPOE

正解：A,B,C 解答を投票する

出題：14

What is the number range of the Layer 2 ACL? ()

A. 6000

B. 3000-3999

C. 2000-2999

D. 4000

正解：D 解答を投票する

出題：15

In the network shown in the figure below, there are the following configurations in Router A.
Which of the following statements is correct?
ip route-statiC.10.0.2.2255.255.255.25510.0.12.2iP
Route-statiC.10.0.2.2255.255.255.25510.0.21.2pre ference 70

A. If the G0/0/2 port is Down, then Router A reaches 10.0.2.2. The route NextHop. is changed to
10.012.2

B. If the G0/0/1 port is Down, the route NextHap from Router A to 10.0.2.2 is changed to 10.0.21.2

C. The Next in the routing table of Router A reaches 10.0.2.2. Hop is 10.0.21.2

D. The Next in the routing table of Router A reaches 10.0.2.2. Hop is 10.0.12.2

正解：B,D 解答を投票する

H12-811-ENU試験無料問題集「Huawei HCIA-Datacom V1.0 認定」