[Q229-Q249] Get 100% Real H12-811 Accurate & Verified Answers As Seen in the Real Exam!

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NEW QUESTION 229
In the history of WLAN development, which of the following is not included in the main wireless protocol standards in the primary mobile office era?

802.11g

802.11a

802.11b

802.11ac

NEW QUESTION 230
Which of the following statements about router-on-a-stick are correct? (Multiple Choice)

Use only one physical link connection between the switch and the router

Need to create a sub-interface on the router

One physical connection per VLAN

On the switch, configure the port connected to the router as a Trunk port, and allow frames of the relevant VLAN to pass

NEW QUESTION 231
What is the number range of the Layer 2 ACL?

2000-2999

3000-3999

4000 ～ 4999

6000 ～ 6031

NEW QUESTION 232
NFV (Network Functional Virtualization), network function virtualization realizes the deployment of network applications in a software-based way.

True

False

NEW QUESTION 233
What is the protocol number corresponding to the ospf protocol at the network layer?

NEW QUESTION 234
Which of the following does not include in VRP system login method?

Telnet

Netstream

SSH

web

NEW QUESTION 235
Which fields in the IPv4 header are related to fragmentation? (Multiple Choice)

TTL

Fragment Offset

Identification

Flags

NEW QUESTION 236
What is the destination IP address of the DHCP DISCOER message?

127.0.0.1

224.0.0.1

224.0.0.2

255.255.255.255

NEW QUESTION 237
The subnet mask of a network segment 150.25.0.O is 255.255.224.0, then what is a valid host address in the network segment?

150.25.2.24

150.25.0.0

150.25.1.255

150.15.3.30

NEW QUESTION 238
The wireless access controller (AC, Access Cntroller) is the unified management and control device in the FIT AP architecture. Which of the following description of the role of AC is wrong?

No matter when the data is forwarded, the user’s data message will be forwarded by AC

User access control

User access authentication

AP configuration delivery

NEW QUESTION 239
The IPv6 address 2001: ABEF: 224E: FFE2: BCC0: CD00: DDBE: 8D58 cannot be abbreviated.

True

False

NEW QUESTION 240
The network administrator uses Ping to test the connectivity of the network. Which of the following protocols may be used in this process? (Multiple choice)

ICMP

UDP

TCP

ARP

NEW QUESTION 241
In the network shown in the figure, which of the following description is correct?

The network between RTA and SWC is the same conflict domain

The network between SWA and SWC is the same conflict domain

The network between SWA and SWB is the same broadcast domain

The network between SWA and SWC is the same broadcast domain

NEW QUESTION 242
If the Proto of a route information in the routing table is OSPF, the priority of this route must be 10.

True

False

NEW QUESTION 243
Which of the following commands can modify the device name to huawei?

Hostname Huawei

Sysname Huawei

Rename Huawei

Do name Huawei

NEW QUESTION 244
What is the total length of the VLAN frame format defined by IEEE802.1Q?

NEW QUESTION 245
What is the role of the command port trunk allow pass vlan all?

If the port default vlan 3 command is configured for the connected remote device, VLAN 3 cannot communicate between the two devices

All VLAN data frames are allowed to pass through this port

The connected peer device can dynamically determine which VLAN IDs are allowed to pass

The opposite port connected to the port must be configured with port trunk permit vlan all

NEW QUESTION 246
The management of users by NAS devices is based on domains. Each user belongs to a domain, and a domain is a group of users who belong to the same domain.

TRUE

FALSE

NEW QUESTION 247
In the OSPF protocol, which of the following descriptions of DR is correct? (Multiple choice)

If the priority values of the two routers are equal, the router with the larger Router ID is selected as the DR

By default, all routers in this broadcast network will participate in the DR election

If the priority values of the two routers are different, select the router with the lower priority as the DR

DR and BDR should also establish an adjacency relationship

NEW QUESTION 248
Which of the following IPv6 is a global unicast address?

2001::12:1

FF02::1

FF::02::2E0:FCFF:FEEF:FEC

FEE:FCFF:FEEF:FEC

NEW QUESTION 249
Hybrid port can be connected to user host and other switches.

True

False

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