H12-811問題集で2023年最新のHuawei H12-811試験問題 [Q15-Q36]

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H12-811問題集で2023年最新のHuawei H12-811試験問題

無料で使えるH12-811ブレーン問題集でダウンロード（H12-811テスト問題集無料更新された)

質問 15
After the link authentication is completed, the STA will continue to initiate link service negotiation. Which of the following messages is used to achieve the specific negotiation?

Join

Handshake

Association

Negotiate

質問 16
Which of the following statement about the main functions of the router is wrong? (Multiple choice)

Realize the mutual communication between the same network disconnection equipment

Forwarding according to the source IP address of the received data packet

Establish routing tables through multiple protocols

Guide data forwarding according to the routing table

質問 17
Which of the following statements about Adjacency Segment is wrong?

Adjacency Segment is identified by Adjacency Segment ID (SID)

Adjacency Segment spreads to other network elements through IGP protocol, which is visible globally and effective locally

Adjacency Segment must be configured manually

Adjacency Segment is used to identify an adjacency of a node in the network

質問 18
If the network address of a network is 10.1.1.0/30, what is its broadcast address?

10.1.1.2

10.1.1.3

10.1.1.4

10.1.1.1

質問 19
The Layer 2 networking of WLAN means that the STA uses the AC as its gateway.

True

False

質問 20
As shown in the figure below, which of the following statement is correct?

Host A can ping host B

Only when the masks of host A and host B are set to always, host A and host B can communicate

The broadcast address of host A and host B are the same

The IP address masks of host A and host B are different, so host A and host B cannot communicate

質問 21
What is the number range of the Layer 2 ACL?

2000-2999

3000-3999

4000 ～ 4999

6000 ～ 6031

質問 22
The network administrator configures the Huawei router RTA as shown in the figure. If a user needs to be authenticated in the authentication domain “huawei”, the correct description below is ().
[RTA]aaa
[RTA-aaa]domain Huawei
RTA-aaa-domain-huawei]authentication-s cheme aul
[RTA-aaa-domain-huawei]authentication-scheme au2

“authentication-scheme aul” authentication will be used, if “au1” is deleted, “au2” authentication will be used

Will use “au2” authentication and will use “authentication-scheme au1” authentication

Will use “authentication-scheme au2” authentication

“authentication-scheme au2” authentication will be used, if “au2” is registered, “aul” authentication will be used

質問 23
The broadcast address is a special address in which the host bits in the network address are all set to 1, and it can also be used as a host address.

True

False

質問 24
Apply the ACL configured as shown in the figure in Telnet. Only the device with the IP address of 172.16.105.2 is allowed to log in remotely:
#
acl number 2000
rule 5 permit source 172.16.105.2 0
#

True

False

質問 25
Which field is added to the IPv6 packet header than the IPv4 packet header?

Destination Address

Flow Label

Version

Source Address

質問 26
Which of the following statements about link aggregation is correct?

GE electrical interfaces and GE optical interfaces cannot be added to the same Eth-Trurnk interface.

Eth-Trurnk interfaces cannot be nested.

When two devices are connected, it is necessary to ensure that the link aggregation mode on both devices is the same.

GE interface and FE interface cannot be added to the same Eth-Trunk interface.

質問 27
What command views exist in the VRP operating platform? (Multiple choice)

User view

Interface view

Agreement view

System view

質問 28
If the Length/Type of an Ethernet data frame = 0x8100, which of the following statements is correct?

There must be an IP header in the upper layer of this data frame

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 TCP header in the upper layer of this data frame

質問 29
Which of the following fields is not included in the HELLO packet of the OSPF protocol?

Neighbor

Network mask

Sysname

Hellointerval

質問 30
The DHCPv6 server supports providing other configuration information such as DNS server address for the host.

True

False

質問 31
The administrator has configured the AR2200 as shown in the figure, then which of the following description of the configuration information is correct?

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

If the user wants to clear the next startup configuration file of the device configuration, then should select “N”

If the user wants to clear the next startup configuration file of the device configuration, then should select “Y”

The next startup file of the device configuration will be retained

質問 32
The configuration of the country code will affect the actual transmission frequency and maximum transmission power.

True

False

質問 33
What are the following characteristics of the default VLAN in the Layer 2 Ethernet switch? (Multiple Choice)

The default VLAN cannot be deleted manually

By default, all ports of the switch are member ports of the default VLAN

A default VLAN must be created before it can be assigned a port

The IP address configured on the switch will only be applied to the member ports of the default VLAN

質問 34
What address does 192.168.1.127/25 represent?

Broadcast

Multicast

Network

Host

質問 35
The correct description of the information as shown in the figure is ().
[R1]display interface go/0/o
GigabitEthernet0/0/0 current state: Administratively DOWN Line protocol current state: DOWN

The GigabitEthernet 0/0/0 interface was manually closed by the administrator

GigabitEthernet 0/0/0 interface does not enable dynamic routing protocol

The GigabitEthernet 0/0/0 interface is not configured with an IP address

GigabitEthernet 0/0/0 interface is connected to a wrong cable

質問 36
Network shown below, Host A does not configure the gateway, the host B exists gateway ARP cache, which of the following statements are correct? (Multiple choice)

Enable ARP proxy on the GO/0/1 port of the router, then host A can communicate with host B

Host A and Host B cannot communicate in both directions

The data packet sent by host B with the destination IP address of 10.0.12.1 can be forwarded to host A

The data packet sent by host A with the destination IP address of 11.0.12.1 can be forwarded to host B

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H12-811問題集で2023年最新のHuawei H12-811試験問題 [Q15-Q36]

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