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Huawei H12-811_V1.0 Practice Test - Questions Answers, Page 59

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If host A has the ARP cache of host B. , host A. can ping host B. ()
Which of the following descriptions about the switch is wrong?
SNMP packets are transmitted by UDP.
Only the WPA2-PSK security policy supports TKIP data encryption.
On the network shown in the following figure, assuming that SWA, SWB, and SWC retain factory defaults, which of the following ports will be selected as a designated port?
The administrator made the configuration on the router as shown in the figure. At the same time, the administrator wants to assign a shorter lease period to the DHCP address. Which of the following commands should be used? () (Single-choice question) ip pool pooll netyork10.10.10.0ask255.255.255.0 gateway-list 10.10.10.1
In the VRP interface, use the command startup saved-configuration backup.cfg. Configure the startup.cfg file to be used at the next startup ()
The configuration information of a certain port of the switch is shown in the figure. Which of the following statements is wrong? () interface GigabitEthernet0/0/1 port link type trunk port trunk pviD. vlan 200 port trunk allow-pass vlan100#
The switch GE0/0/1 port configuration information is shown in the figure. Which VLAN data frame does the switch not carry when forwarding?()
When the FIT AP goes online, the software version will be downloaded from AC.

Question 581

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The network is shown in the figure below. The router uses a sub-interface as the host gateway. The gateway IP address is 10.0.12.2. Which of the following commands can achieve this requirement? () (Multiple Choice Questions)

A.
interface GigabitEthernet0/0/0.20Dotlg termination vid 10Ip address10.0.12.2255.255.255.0Arp broadcast enable
A.
interface GigabitEthernet0/0/0.20Dotlg termination vid 10Ip address10.0.12.2255.255.255.0Arp broadcast enable
Answers
B.
interface GigabitEthernet0/0/0.10Dotlq termination vid 10Ip address10.0.12.2255.255.255.0 Arp broadcast enable #
B.
interface GigabitEthernet0/0/0.10Dotlq termination vid 10Ip address10.0.12.2255.255.255.0 Arp broadcast enable #
Answers
C.
interface GigabitEthernet0/0/0.20Dotlq termination vid 20Ip address10.0.12.2255.255.255.0Arp broadcast enable #
C.
interface GigabitEthernet0/0/0.20Dotlq termination vid 20Ip address10.0.12.2255.255.255.0Arp broadcast enable #
Answers
D.
interface GigabitEtherneto/0/0.10Dotlq termination vid 20Ip address10.0.12.2255.255.255.0Arp broadcast enable
D.
interface GigabitEtherneto/0/0.10Dotlq termination vid 20Ip address10.0.12.2255.255.255.0Arp broadcast enable
Answers
Suggested answer: C, D

Question 582

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The routing table is shown in the figure. Which of the following statements is correct? () (Multiple Choice Questions)

A.
The router forwards the destination from Ethernet0/0/0IPacket with P as 10.0.2.2.
A.
The router forwards the destination from Ethernet0/0/0IPacket with P as 10.0.2.2.
Answers
B.
The NextHop of the destination network 10.0.3.3/32 is not directly connected, so the router will not forward packets with the destination IP address 10.0.3.3.
B.
The NextHop of the destination network 10.0.3.3/32 is not directly connected, so the router will not forward packets with the destination IP address 10.0.3.3.
Answers
C.
The router forwards the purpose from Ethernet (/o/0IPackets with P as 10.0.3.3.
C.
The router forwards the purpose from Ethernet (/o/0IPackets with P as 10.0.3.3.
Answers
D.
The router forwards data packets whose destination IP is 10.0.12.1 from Ethernet (/0/0)
D.
The router forwards data packets whose destination IP is 10.0.12.1 from Ethernet (/0/0)
Answers
Suggested answer: A, C

Question 583

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The network shown in the figure below. Host A is not configured with a gateway, and Host B has the ARP cache of the gateway. Which of the following statements are correct? () (Multiple Choice Question) The answer describes the address wrong

A.
Enable proxy ARP on port G0/0/1 of the router,Then host A can communicate with host B
A.
Enable proxy ARP on port G0/0/1 of the router,Then host A can communicate with host B
Answers
B.
The data packet sent by host B with the destination P address of 10.0.12.1 can be forwarded to host A
B.
The data packet sent by host B with the destination P address of 10.0.12.1 can be forwarded to host A
Answers
C.
The data packet sent by host A with the destination P address 10.0.12.1 (this address is changed to 11.0.12.1) can be forwarded to host B
C.
The data packet sent by host A with the destination P address 10.0.12.1 (this address is changed to 11.0.12.1) can be forwarded to host B
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D.
Host A and Host B cannot communicate in both directions
D.
Host A and Host B cannot communicate in both directions
Answers
Suggested answer: A, B, C

Question 584

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

Question 585

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As shown in the figure below, the network. All switches enable the STP protocol. Disable SWA's G0/0/2 port to configure the BPDU sending function. SWC's G0/0/1 reconverges to become the root port. Which of the following statements is correct about this process? () (Multiple Choice Questions)

A.
SWB forwards TCN BPDU to SWA
A.
SWB forwards TCN BPDU to SWA
Answers
B.
SWB sends configuration BPDU with TCA set to SWC
B.
SWB sends configuration BPDU with TCA set to SWC
Answers
C.
SWC sends TCN BPDU to SWB
C.
SWC sends TCN BPDU to SWB
Answers
D.
SWA sends configuration BPDU with TC set
D.
SWA sends configuration BPDU with TC set
Answers
Suggested answer: A, B, C

Question 586

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The network shown in the figure below. From a security perspective, router A refuses to receive OSPF packets and ICMP packets received from interface G0/0/1. Which of the following commands can achieve this requirement? () (Multiple Choice Questions)

A.
acl number 3000Rule 5 deny 89Rule 10 deny icmp#Interface GigabitEthernet0/0/1Traffic-filter inbound acl 3000#
A.
acl number 3000Rule 5 deny 89Rule 10 deny icmp#Interface GigabitEthernet0/0/1Traffic-filter inbound acl 3000#
Answers
B.
acl number 3000Rule 5 deny 89Rule 10 deny 1#Interface GigabitEtherneto/0/1Traffic-filter inbound acl 3000#
B.
acl number 3000Rule 5 deny 89Rule 10 deny 1#Interface GigabitEtherneto/0/1Traffic-filter inbound acl 3000#
Answers
C.
acl number 2000Rule 5 deny 89Rule 10 deny 1#Interface GigabitEthernet0/0/1Traffic-filtet inbound acl 2000#
C.
acl number 2000Rule 5 deny 89Rule 10 deny 1#Interface GigabitEthernet0/0/1Traffic-filtet inbound acl 2000#
Answers
D.
acl number 3000Rule 5 deny ospfRule 10 deny icmp#Interface GigabitEthernet0/0/1Traffic-filtet inbound acl 3000#
D.
acl number 3000Rule 5 deny ospfRule 10 deny icmp#Interface GigabitEthernet0/0/1Traffic-filtet inbound acl 3000#
Answers
Suggested answer: A, B, D

Question 587

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

A.
The DR priority of this routing interface is 10
A.
The DR priority of this routing interface is 10
Answers
B.
The cost value of this interface is 1
B.
The cost value of this interface is 1
Answers
C.
This router is BDR
C.
This router is BDR
Answers
D.
The Router ID of the router is 10.0.1.1
D.
The Router ID of the router is 10.0.1.1
Answers
Suggested answer: B, C, D

Question 588

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

A.
The standby main control board of the device is operating normally
A.
The standby main control board of the device is operating normally
Answers
B.
The VRP operating version of this device is CRP5
B.
The VRP operating version of this device is CRP5
Answers
C.
The device name is Huawei
C.
The device name is Huawei
Answers
D.
The device has been running for 1 minute
D.
The device has been running for 1 minute
Answers
Suggested answer: B, C, D

Question 589

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The network is shown in the figure below. Switch configuration information is shown in the figure.

Which of the following statements is correct? () (Multiple Choice Questions)

A.
Data frames on the two links do not include VLANTAG
A.
Data frames on the two links do not include VLANTAG
Answers
B.
Host A and Host B can be pinged
B.
Host A and Host B can be pinged
Answers
C.
Host A and Host B cannot be pinged
C.
Host A and Host B cannot be pinged
Answers
D.
The PVID of the switch GigabitEthernet0//1 port is 20
D.
The PVID of the switch GigabitEthernet0//1 port is 20
Answers
Suggested answer: A, B, D

Question 590

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The network shown in the figure. Which of the following configurations can realize that the host A can access the Internet, but the host B can not? (ABCD) (Multiple Choice Questions)

A.
acl number 2000Rule5 deny source100.0.12.0.0.0.0.255Rule 10 permit#Interface GigabitEthernet0/0/3Traffic-filter outbound acl 2000#
A.
acl number 2000Rule5 deny source100.0.12.0.0.0.0.255Rule 10 permit#Interface GigabitEthernet0/0/3Traffic-filter outbound acl 2000#
Answers
B.
acl number 2000Rule 5 permit source 100.0.13.0.0.0.0.255Rule10 deny source100.0.12.0.0.0.0.255#Interface GigabitEthernet0/0/3Traffic-filter outbound acl 2000#
B.
acl number 2000Rule 5 permit source 100.0.13.0.0.0.0.255Rule10 deny source100.0.12.0.0.0.0.255#Interface GigabitEthernet0/0/3Traffic-filter outbound acl 2000#
Answers
C.
acl number 2000Rule 5 permit source 100.0.13.0.0.0.0.255Rule 10 deny#Interface GigabitEthernet0/0/3Traffic-filter outbound acl 2000#
C.
acl number 2000Rule 5 permit source 100.0.13.0.0.0.0.255Rule 10 deny#Interface GigabitEthernet0/0/3Traffic-filter outbound acl 2000#
Answers
D.
acl number 2000Rule5 deny source 100.0.12.0.0.0.0.255 Rule 10 permit source 100.0.13.0.0.0.0.255#Interface GigabitEthernet0/0/3Traffic-filter outbound acl 2000#
D.
acl number 2000Rule5 deny source 100.0.12.0.0.0.0.255 Rule 10 permit source 100.0.13.0.0.0.0.255#Interface GigabitEthernet0/0/3Traffic-filter outbound acl 2000#
Answers
Suggested answer: A, B, C, D
Total 869 questions
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