Huawei H12-321-ENU HCIP-WLAN CEWA(Huawei Certified ICT Professional-Wireless Local Area Network-Constructing Enterprise WLAN Architecture) Online Training
Huawei H12-321-ENU Online Training
The questions for H12-321-ENU were last updated at Nov 23,2024.
- Exam Code: H12-321-ENU
- Exam Name: HCIP-WLAN CEWA(Huawei Certified ICT Professional-Wireless Local Area Network-Constructing Enterprise WLAN Architecture)
- Certification Provider: Huawei
- Latest update: Nov 23,2024
The illegal device prevention function refers to the configuration of the blacklist function based on illegal devices to restrict AP or Client access.
- A . True
- B . False
Which of the following servers is a directory server?
- A . Radius server
- B . AD server
- C . DNS server
- D . Portal server
In the WLAN network environment using the Agile Controller, which of the following are not part of the 802.1x authentication troubleshooting process steps?
- A . Check whether the number of online users reaches the maximum
- B . Check whether the AAA configuration of the device is correct
- C . Check if the 802.1x configuration is correct
- D . Check whether the web authentication configuration is correct
The AP will periodically send Discovery Request messages to detect the status of the original main link. When the link is restored, the AP detects that the priority of the link is higher than the priority of the main link currently in use and triggers a fallback. In order to avoid frequent switching caused by network shocks, after waiting for 6 Echo cycles, the AC is notified to perform active and standby simultaneous switching, and at the same time, the AP sends the STA’s data service to the newly upgraded AC.
- A . True
- B . False
Which of the following commands can be used to view the role of Mesh?
- A . display wlan mes route
- B . display ap-system-profile
- C . display mesh-profile
- D . display mesh vap
There are a large number of employees in an enterprise building, and they usually start to access the company’s WLAN network in the lobby when they go to work. As each employee walks to their respective working location, each person’s mobile terminal also roams Roam to their respective network coverage areas.
In order to ensure that the IP address of each terminal is fixed as much as possible, what is the recommended approach?
- A . Configure VLAN Pool and configure Hash algorithm
- B . Configure VLAN Pool and configure sequential algorithm
- C . Configure VLAN Pool, configure any algorithm
- D . Without configuring VLAN Pool, configure a static IP address for each mobile terminal
Intelligent roaming, that is, the user associates with a new AP from the original associated AP. This process is initiated by the user.
- A . True
- B . False
In the wireless admission control scenario, which of the following methods is recommended to distinguish between internal employees and external visitors?
- A . According to different user names
- B . According to whether the wireless terminal MAC address is registered or not
- C . Set different SSID for employees and visitors
- D . According to the type of wireless terminal
Which statement about N+1 backup is correct?
- A . The model and software version of the active and standby ACs must be exactly the same
- B . The main and standby AC product forms can be different, only need to ensure that the AC software version is consistent
- C . One backup AC can provide backup services for multiple main ACs, reducing the cost of purchasing equipment, and the reliability is higher than VRRP hot backup
- D . N+1 backup is cold backup. AP information and STA information are backed up
A company has deployed a WLAN network, and WLAN services have been carried on the AP. The company now needs to upgrade the AP version. In order to minimize the impact on users, which of the following upgrade methods is recommended?
- A . Automatically upgrade AP
- B . Upgrade AP online
- C . Upgrade AP through AP’s web network management
- D . Upgrade AP through AP Boot
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