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

문제1

Which of the following parameters is used in LCP negotiation to detect link loops and other abnormal conditions? ()

A. Magic word

B. PAP

C. CHAP

D. MRU

정답: A

문제2

When the switch port receives a data frame that does not carry VLAN TAG, it must add PVID. ()

A. True

B. False

정답: A

문제3

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

A. True

B. False

정답: A

문제4

What kind of message does the 0SPF protocol use to request the locally missing LSA? ()

A. LSU

B. HELL0

C. LSACK

D. LSR

정답: D

문제5

The device port running the STP protocol is in the Forwarding state. Which of the following statements are correct? ()

A. The port will construct a MAC address table based on the received user traffic, but does not forward user traffic

B. This port port not only forwards user traffic but also processes BPDU packets

C. This port only receives and processes BPDUs, and does not forward user traffic

D. The port not only does not process BPDU packets, but also does not forward user traffic

정답: B

문제6

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

A. True

B. False

정답: A

문제7

By default, in the SNMP protocol, which port number does the agent process use to send alarm messages to N? ()

A. 163

B. 161

C. 164

D. 162

정답: D

문제8

In IPv4 network, AP supports static and DHCP to obtain IP address ()

A. True

B. False

정답: A

문제9

Which of the following OSPF versions is suitable for IPv6? ()

A. OSPFv4

B. OSPFv1

C. OSPFv2

D. OSPFv3

정답: D

문제10

The router uses the sub-interface as the gateway of the host, and the P address of the gateway is
10.0.12.2. Which of the following commands can achieve this requirement? ()

A. Interface GigabitEthernet0/0/0.20 Dotlq termination viD.20 ip address10.0.12.2\n255.255.255.0 Arp broadcast enable#

B. Interface GigabitEthernet0/0/0.10 Dotlq termination viD.20 ip address10.0.12.2n255.255.255.0 Arp broadcast enable#

C. Interface GigabitEthernet0/0/0.10 Dotlq termination viD.10 ip address10.0.12.2n255.255.255.0 Arp broadcast enable#

D. Interface GigabitEthernet0/0/0.20 Dotlq termination viD.10 ip address10.0.12.2n255.255.255.0 Arp broadcast enable#

정답: A,B

문제11

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

A. Trigger update

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

C. Support area division

D. Prone to routing loops

정답: A,C

문제12

Regarding the configuration shown in the figure, which statement is correct? () (Single-choice question)

A. After the above configuration is completed, the history command buffer can store 20 bytes of commands

B. The default size of the history command cache is 5 bytes

C. The default size of the history command cache is 5

D. history-command max-size20 is to adjust the size of the history named cache to 20

정답: D

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

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