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Huawei H12-811_V1.0 Practice Test - Questions Answers, Page 63

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The output information of the sub-interface of a certain router's aggregation port 1 is shown in the figure. Based on this information, which of the following statements is correct? ( )

[Router A] display Interface Eth-Trunk 1.100Eth-Trunk1.100 current state UP Line protocol current state UP Last line protocol up time 2019-03-04 10:22:40 UTC. -08:00 Description: HUAWEI, ARSeries, Eth-Trunk1.100 Interface Route Port, Hash arithmetiC. :According to SIP-XOR-DIP, Maximal BW:2G. Current BW:2G, The Maximum Transmit Unit is 1500 Internet Address is 10.0.12.2/24 IP Sending Frames'Format is PKTFIT ETENT 2, Hardwareaddress 1s 00e0-fc3b-2015 Current system time:2019-03-04 10:24:29-08:00 Last 300 seconds input rate0 bits/sec.0 packets/sec Last 300 seconds output rate 0 bits /seC. 0 packets/sec Realtime 0 seconds inputrate 0 bits/seC. 0 packets/sec Realtime 0 seconds output rate 0 bits/seC. 0 packets/sec Input: 6 packets, 574 bytes,

Output: 7 packets, 638 bytes, Input bandwidth utilization 0% Output bandwidth utilization 0%

PortName Status Weight

GigabitEthernet0/0/1 UP 1 GigabitEthernet0/0/2 UP 1

The Number of Ports in Trunk:2 The Number of UP Ports in Trunk:2*

A.
Two links exist on the aggregated port
A.
Two links exist on the aggregated port
Answers
B.
The P address of the sub-interface of the aggregate port is 10.0.12.2/24
B.
The P address of the sub-interface of the aggregate port is 10.0.12.2/24
Answers
C.
The sub-interface number of the aggregate port is 100
C.
The sub-interface number of the aggregate port is 100
Answers
D.
The sub-interface of the aggregate port carries VLAN TAG100 when forwarding data frames
D.
The sub-interface of the aggregate port carries VLAN TAG100 when forwarding data frames
Answers
Suggested answer: A, B, C

On Huawei ARG3 series routers, what authentication modes does AAA support? ()

A.
802.1x
A.
802.1x
Answers
B.
Local
B.
Local
Answers
C.
None
C.
None
Answers
D.
HWTACACS
D.
HWTACACS
Answers
Suggested answer: B, C, D

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

display interface G1gabitEthernet 0/0/0 G1 gabi tEthernet0/0/0 currentstate UP Line protocol current state UP Route Port,The Maximum Transmit Unit is 1000 Internet Address is 10.0.12.2/24 IP Sending Frames'Format is PRTFMT ETENT 2.Hardware address is 00e0-fc22-4fff Port Mode:FORCE COPPER SpeeD. :100, Loopback:NONE Duplex:FULL, Negotiation:DISABLE Md1 AUTO Last 300 seconds input rate 24 bits/seC. 0 packets/sec Last 300 seconds output rate 24 bits /seC. 0 packets/seC. *

A.
The P address of the interface is 10.0.12.2/24
A.
The P address of the interface is 10.0.12.2/24
Answers
B.
The MAC of the interface. The address is 00e0-fc22-4fff
B.
The MAC of the interface. The address is 00e0-fc22-4fff
Answers
C.
The working rate of this interface is 1Gbps
C.
The working rate of this interface is 1Gbps
Answers
D.
The MTU value of this interface is 1000
D.
The MTU value of this interface is 1000
Answers
Suggested answer: A, B, D

Which of the following commands can be used to query the configuration information of the device's 0SPF protocol? ()*

A.
dis ip routing-table
A.
dis ip routing-table
Answers
B.
Enter the command "display t in the OsPF protocol view.his\
B.
Enter the command "display t in the OsPF protocol view.his\
Answers
C.
:
C.
:
Answers
D.
:
D.
:
Answers
Suggested answer: A, B

Which of the following statements about IPv6 anycast addresses are correct? ()*

A.
Anycast address and unicast address use the same address space
A.
Anycast address and unicast address use the same address space
Answers
B.
Provide additional functions for the service
B.
Provide additional functions for the service
Answers
C.
The packet whose destination address is the anycast address will be sent to the nearest network interface in the sense of routing
C.
The packet whose destination address is the anycast address will be sent to the nearest network interface in the sense of routing
Answers
D.
Realize service load sharing
D.
Realize service load sharing
Answers
Suggested answer: A, B, C

Which of the following options describes the concept of the IEV architecture correct? ()*

A.
MANO is composed of NFVO.VNFN and VIM.
A.
MANO is composed of NFVO.VNFN and VIM.
Answers
B.
VFM. Virtual network function management, responsible for the life cycle management of VNF.
B.
VFM. Virtual network function management, responsible for the life cycle management of VNF.
Answers
C.
VIM VirtualiseD. Infrastructure Manager) virtual resource management, responsible for the virtualization of infrastructure.
C.
VIM VirtualiseD. Infrastructure Manager) virtual resource management, responsible for the virtualization of infrastructure.
Answers
D.
NFVO (NEV Orchestrator). Responsible for business orchestration.
D.
NFVO (NEV Orchestrator). Responsible for business orchestration.
Answers
Suggested answer: A, B, C, D

Regarding the control plane of the device, which of the following statements is correct? ()*

A.
The control plane is responsible for the interaction of routing protocols between devices
A.
The control plane is responsible for the interaction of routing protocols between devices
Answers
B.
The control plane provides device monitoring capabilities
B.
The control plane provides device monitoring capabilities
Answers
C.
The control plane is responsible for directing data forwarding
C.
The control plane is responsible for directing data forwarding
Answers
D.
The control plane is responsible for generating IP routing table
D.
The control plane is responsible for generating IP routing table
Answers
Suggested answer: A, B, D

Which of the following networks belong to a local area network? ()

A.
A home network
A.
A home network
Answers
B.
A company office network
B.
A company office network
Answers
C.
Internet
C.
Internet
Answers
D.
Broadband Metropolitan Area Network
D.
Broadband Metropolitan Area Network
Answers
Suggested answer: A, B

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

A.
Support area division
A.
Support area division
Answers
B.
Prone to routing loops
B.
Prone to routing loops
Answers
C.
Calculate the shortest path based on the number of hops
C.
Calculate the shortest path based on the number of hops
Answers
D.
Trigger update
D.
Trigger update
Answers
Suggested answer: A, D

Which of the following elements are included in the routing table? ()*

A.
Interface
A.
Interface
Answers
B.
Destination/mask
B.
Destination/mask
Answers
C.
Nexthop
C.
Nexthop
Answers
D.
Protocol
D.
Protocol
Answers
E.
Cost
E.
Cost
Answers
Suggested answer: A, B, C, D, E
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