Avant-garde H12-811_V1.0 Exam Guide For HCIA-Datacom V1.0 Certification

NEW QUESTION 1

The vty distribution responsibility is shown in the figure, and the user authority level is set to level 3. ()
Huaveiuser-interface vty o 14 Huavei-ul-vtyo-14acl 200o inbound Huavei-ui-vtyo-14Juser privilegelevel 3 Huavei-ui-vtyo-14authentication-node passworD.Please Configure the login passvord (maxiu length 16): huavei

• A. True
• B. False

Answer: B

NEW QUESTION 2

For switches running the STP protocol, the port needs to wait for the forwarding delay in the Learning state to transform into the Forwarding state. ()

• A. True
• B. False

Answer: B

NEW QUESTION 3

SNMPv1 defines five protocol operations. ()

• A. True
• B. False

Answer: A

NEW QUESTION 4

When two OSPF routers form a 2-WAY neighbor relationship, LSDB. has been synchronized. ()

• A. True
• B. False

Answer: B

NEW QUESTION 5

Can the administrator modify the device name for the router under ()?

• A. User-view
• B. Protocol-view
• C. System-view
• D. Interface-view

Answer: C

NEW QUESTION 6

After OSPF is configured on the two routers, the administrator configures commands on RTA. Which of the following descriptions is correct? ()

• A. The neighbor relationship between the two routers will be down
• B. RT
• C. Will no longer send OSPF packets
• D. The neighbor relationship between the two routers will not be affected
• E. RT
• F. will continue to receive and analyze and process OSPF packets sent by RIB.

Answer: BCD

NEW QUESTION 7

Two switches use manual link aggregation at the same time. The following statement is wrong. () (Single-choice question)

• A. Only switch off G0/0/2 port on switch
• B. The Eth-Trunk status is still UP
• C. Turn off the G0/0/1 and G0/0/2 ports on switch B, and the Efh-Trunk status is still UP
• D. Only switch off G0/0/1 port on switch
• E. The Eth-Trunk status is still UP
• F. Turn off the G0/0/1 and G0/0/2 ports on switch
• G. The Eth-Trunk status is down

Answer: B

NEW QUESTION 8

When using the SNMPv1 protocol to manage network devices, which of the following commands is used by the network management system to complete the configuration of the network devices? ()

• A. Response
• B. Set Request
• C. Get-Request

Answer: C

NEW QUESTION 9

The following description of the Forwarding status in the spanning tree protocol is wrong (). ()*

• A. Ports in the Forwarding state can forward data packets
• B. The port in the Forwarding state does not learn the source MAC address of the packet.
• C. Ports in the Forwarding state can receive BPDU packets
• D. Ports in the Forwarding state must send BPDU message

Answer: BD

NEW QUESTION 10

After FIT AP obtains AC.'s IP address, what is the first operation to perform? ()

• A. Download the configuration file
• B. Establish a CAPWAP tunnel
• C. Request configuration file

Answer: C

NEW QUESTION 11

The output information of a certain switch is shown in the figure. Which of the following statements is correct? () (Multiple Choice Questions)

• A. Switch GE0/0/1 port does not carry VLAN TAG when sending VLAN20 data frame
• B. The GE0/0/2 port of the switch carries VLAN TAG when sending VLAN20 data frames
• C. Switch GE0/0/1 port does not carry VLAN TAG when sending VLAN10 data frame
• D. The user manually created 4 VLANs

Answer: ACD

NEW QUESTION 12

The RSTP protocol uses the P/A mechanism to speed up the speed of the upstream port to the F orwarding state, but what is the reason for the no temporary loop? . Shorten the time of ForwarD.Del ay

• A. Shorten the time of ForwarD.Del ay
• B. Edge port
• C. Speed up port role election
• D. Ensure that there will be no temporary loops through the synchronization mechanism

Answer: D

NEW QUESTION 13

The host uses the IP address 192.168.1.2 to access the Internet-it must go through NAT. ()

• A. True
• B. False

Answer: B

NEW QUESTION 14

Which version of the SNMP protocol below supports encryption features? ()

• A. SNMPv3
• B. SNMPv2c
• C. SNMPv1
• D. SNMPv2

Answer: A

NEW QUESTION 15

In the network shown in the figure below, the switch uses VLANIF interfaces to connect with the router sub-interfaces. Which of the following configurations can achieve this requirement? () (Single-choice question)

• A. interface Vlanif10Ip address10.0.12.1255.255.255.0#Interface GigabitEthernet 0/0/2Port link-type trunk Port trunk pvid 10Port trunk allow-pass vlan 10#
• B. interface Vlanif10Ip address10.0.12.1255.255.255.0#Interface GigabitEthernet 0/0/2 Port link-type trunkPort trunk allow-pass vlan 10#
• C. interface Vlanif10Ip address10.0.12.1255.255.255.0#Interface GigabitEthernet 0/0/267 Port link-type hybridPort hybrid untag vlan 10#
• D. interface Vlanif10Ip address10.0.12.1255.255.255.0#Interface GigabitEthernet 0/0/2 Port link-type accessPort default vlan 10

Answer: B

NEW QUESTION 16
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