Pass the Huawei HCIA-WLAN H12-311_V3.0 Questions and answers with ValidTests

To optimize roaming, an AP can be added to two AP groups at the same time.

With factory defaults, all APs belong to the AP group named default.

APs in the same AP group can be uniformly scheduled using the same security policy.

SSIDs can be configured for APs in the same AP group in a unified manner.

Shared key authentication

802.1X Certification

PSK Certification

Portal Certification

RF template

AP template

ESS template

Planning table template

5G Priority characteristics refer to 5G Client sends data first

5G After the priority is turned on, only support 2.4G The network transmission speed of the client will be slower

5G Priority request AP Is dual frequency AP Can work normally

5G Priority requires all clients to support at the same time

Analog signal coverage effect, find blind spots

Obtain the field strength distribution of different locations

Get the current signal-to-noise ratio of different locations

Get available bandwidth in different locations

Where the user is VLAN No configuration DHCP server

wlan-ess No configuration on the virtual interface dhcp-enable

The authentication password specified by the user is incorrect

User equipment MAC The address has been added to the blacklist

True

False

DHCP Incorrect address pool configuration AP Unable to get address

AP Use static discovery, but AC of IP Configuration error

AP Version with AC Inconsistent versions

The controller uses no-auth Authentication mode

When selecting the antenna gain, ensure that the beam matches the coverage area. If the coverage distance is small, select low-gain antennas with wide vertical lobes to ensure the coverage effect in the area near the antenna.

An antenna's gain quantitatively measures the degree of input power an antenna can radiate in a given direction.

An antenna's gain measures its ability to transmit and receive signals in a specific direction. It is irrelevant to the antenna model.

Antennas are passive components, and they do not amplify electromagnetic signals.

The user tries his best to ensure that the planning data is detailed when planning the data, which will greatly facilitate the later configuration

Before sending the configuration to the AP, the AP must be online

Configure the WMM template can be directly bound to the antenna

The WMM template is bound to the RF template