最新のH12-351_V1.0問題集で試験を準備する

Huawei H12-351_V1.0 試験概要:

Huawei H12-351_V1.0 試験シラバストピック:

Huawei HCIE-WLAN (Written) V1.0 認定 H12-351_V1.0 試験問題：

問題 #1

In a dual-link HSB scenario, after an AP establishes dual links with the active and standby WACs, which type of packets are periodically sent by the AP to the active and standby WACs for CAPWAP heartbeat detection?

A. Keepalive
B. Join
C. Echo
D. DTLS

問題 #2

In a Huawei cloud management scenario, an engineer wants to implement WAC plug-and-play through DHCP. When the northbound IP address of iMaster NCE-Campus is 172.21.59.101 and the southbound IP address is 172.21.59.102, which of the following commands is correct for configuring DHCP option 148?

A. dhcp server option 148 ascii agilemode=agile-cloud;agilemanage-mode=ip;agilemanage-domain=172.
21.59.101;agilemanage-port=10080;ap-agilemode=agile-cloud;
B. dhcp server option 148 ascii agilemode=agile-cloud;agilemanage-mode=ip;agilemanage-domain=172.
21.59.102;agilemanage-port=10080;ap-agilemode=agile-cloud;
C. dhcp server option 148 ascii agilemode=agile-cloud;agilemanage-mode=ip;agilemanage-domain=172.
21.59.102;agilemanage-port=10020;ap-agilemode=agile-cloud;
D. dhcp server option 148 ascii agilemode=agile-cloud;agilemanage-mode=ip;agilemanage-domain=172.
21.59.101;agilemanage-port=10020;ap-agilemode=agile-cloud;

問題 #3

A key technology in Huawei ' s free mobility solution is to synchronize association information between users and security groups to other devices. Which of the following statements are true about the synchronization method?

A. Group information can be carried to other devices through user traffic
B. Synchronization can be manually configured by the administrator.
C. Global synchronization can be performed through the controller.
D. A dedicated protocol can be used to synchronize user-security group association information between devices.

問題 #4

Which of the following statements are true about the site survey for an outdoor bridge backhaul project?

A. If wireless coverage is required for leaf nodes, survey the environment of the coverage area based on outdoor coverage requirements.
B. Focus on the leaf site installation conditions, including installation heights of APs and antennas and the power supply mode.
C. Line of sight (LOS) propagation is supported between sites.
D. Aggregation nodes should be connected to as many root nodes as possible to ensure sufficient bandwidth for the wireless bridge.

問題 #5

Huawta WACs support the setting of the RTS/CTS threshold. If the packet length exceeds the threshold, the AP sends RTS frames to clear the channel before sending data frames. If the packet length is less than the threshold, the AP does not use this mechanism. This prevents conflicts caused by hidden STAs.

A. TRUE
B. FALSE

解説：