최신Huawei HCIA-Datacom V1.0 - H12-811_V1.0-ENU무료샘플문제
문제1
If two switches use manual link aggregation at the same time, which of the following statement is wrong?
If two switches use manual link aggregation at the same time, which of the following statement is wrong?
정답: A
문제2
How many bits are there in the VLAN ID in the VLAN frame format defined by IEEE802.1Q?
How many bits are there in the VLAN ID in the VLAN frame format defined by IEEE802.1Q?
정답: B
문제3
As shown in the figure, there are three data packets captured by the administrator in the network. Which of the following statements is wrong?
As shown in the figure, there are three data packets captured by the administrator in the network. Which of the following statements is wrong?
정답: C
문제4
In an OSPF broadcast network, which routers will a DRother router exchange link state information with? (Multiple choice)
In an OSPF broadcast network, which routers will a DRother router exchange link state information with? (Multiple choice)
정답: A,C
문제5
An OSPFv3 router adjacent to this router is an ABR.
An OSPFv3 router adjacent to this router is an ABR.
정답: B
문제6
How to deal with when the Access port sends data frames?
How to deal with when the Access port sends data frames?
정답: B
문제7
As shown in the figure, there is a web server in the private network that needs to provide HTTP services to users on the public network. Therefore, the network administrator needs to configure NAT on the gateway router RTA to meet the requirements. Which of the following configurations can meet the requirements?
As shown in the figure, there is a web server in the private network that needs to provide HTTP services to users on the public network. Therefore, the network administrator needs to configure NAT on the gateway router RTA to meet the requirements. Which of the following configurations can meet the requirements?
정답: D
문제8
As shown in the figure, all four switches are running STP, and all parameters adopt the default value. When the root switch disables the STP function globally, how long will it take for the blocked port in the network to enter the forwarding state?
As shown in the figure, all four switches are running STP, and all parameters adopt the default value. When the root switch disables the STP function globally, how long will it take for the blocked port in the network to enter the forwarding state?
정답: D
문제9
ip route-static 10.0.2.2 255.255.255.255 10.0.12.2 preference 20, which statement about this command is correct? (Multiple choice)
ip route-static 10.0.2.2 255.255.255.255 10.0.12.2 preference 20, which statement about this command is correct? (Multiple choice)
정답: A,C,D
문제10
In the network shown in the figure below, all routers run the OSPF protocol. Which device is the ABR? (Multiple choice)
In the network shown in the figure below, all routers run the OSPF protocol. Which device is the ABR? (Multiple choice)
정답: B,C
문제11
If the value of the Type/Length field of an Ethernet data frame is 0x0800, the length range of the upper layer message header carried by this data frame is 20-60B.
If the value of the Type/Length field of an Ethernet data frame is 0x0800, the length range of the upper layer message header carried by this data frame is 20-60B.
정답: B
문제12
What is the total length of the VLAN frame defined by IEEE802.1Q?
What is the total length of the VLAN frame defined by IEEE802.1Q?
정답: D
문제13
As shown in the figure, which statement is correct about the VLAN configuration on the Huawei switch? (Multiple choice)
As shown in the figure, which statement is correct about the VLAN configuration on the Huawei switch? (Multiple choice)
정답: B,D