H3C GB0-341-ENU 問題集

質問 1：
When the H3C P AP establishes a wireless bridging application, you can use the command "[h3c--hidecmd] display wlan mesh neighbors all" to view all neighbor information of the current device. The following is the peer neighbor device information viewed on the local device.
Mesh Neighbor Parameters According to the above output, which of the following descriptions are correct? (Multiple choice)
A. The MAC address of the opposite device is 000f-e274-c060
B. The mesh ID of the peer device is h3c_meshID. To establish a bridge link, the local device must create the same mesh ID
C. The MAC address of the local device is 000f-e2e8-2120
D. Judging from the signal strength of the peer device, the two parties cannot establish a stable bridge link
正解：A,B,C

質問 2：
Which of the following statement about the H3C wireless switch + P FIT AP system is wrong?
A. The wireless switch is a Layer 3 device, only one VLAN interface IP address and system IP address (usually the same) can be configured, and only static routing can be configured.
B. AP zero configuration, console port is useless, the hardware is mainly composed of CPU + memory + RF, configuration and software must be downloaded from the wireless switch.
C. H3C's universal wireless solution can be deployed on any existing Layer 2 or Layer 3 LAN topology without the need to reconfigure the backbone or hardware. Wireless switches and managed access points AP can be located anywhere in the network.
正解：A

質問 3：
What is the shape feature of H3C indoor AP RF connector?
A. Internal thread + needle
B. Internal thread + hole
C. External thread + hole
D. External thread + needle
正解：D

質問 4：
In H3C AP device implicit mode, through the command "display ar5drv [1|2] statistics, you can check whether the AP sends Beacon frames. If you continue to check through this command and find that the value of ______ has increased, it means that the AP device is sending normally Beacon frame.
A. BeaconIntCnt
B. Beacon Statistics
C. BeaconBusyCnt
D. BeaconErrCnt
正解：A

質問 5：
What does the survey data of outdoor wireless bridge mainly include? (Multiple choice)
A. The distance between two points, the number of equipment models
B. Length of network cable and feeder
C. Installation method
D. Required engineering accessories (posts and kits, grounding wires, power cables, casings, etc.)
正解：A,B,C,D

質問 6：
If you use the "display wlan ap all" command on the AC to see that the AP repeatedly enters the image download state, what are the possible reasons? (Multiple choice)
A. There is not enough space on the FIT AP device to store the downloaded new software version
B. The FIT AP software version placed on the AC does not match the AC software version
C. The serial number or model information of the FIT AP template on the AC is incorrectly configured
D. There is no software version of FIT AP on AC
正解：A,B,C,D

質問 7：
The 802.11 protocol stipulates that a radio chip (radio) can define at most how many groups of WEP keys at the same time. At the same time, the length of the static Key in the WEP key is how many bits, and the length of the IV vector is how many bits.
A. 8, 64/128, 48
B. 4, 40/104, 24
C. 8, 40/104, 24
D. 4, 64/128, 48
正解：B

質問 8：
When the H3C outdoor AP is installed in an outdoor environment and travels through the Ethernet line, the network port lightning protection device is required for the lightning protection of the near-end switch. The following is the port diagram of the POE-MH network port lightning protection device. Judging by the picture, which port is used to connect to the near-end switch?
A. 2
B. 3
C. 4
D. 1
正解：D