H12-323_V2.0 Exam Questions
652 real H12-323_V2.0 exam questions with expert-verified answers and explanations. Page 6 of 14.
- Question #251Advanced WLAN Technologies
In WAC+FITAP networking, what is the default interval for CAPWAP tunnel heartbeat detection? (Multiple choice)
CAPWAPheartbeat detectionWAC+FitAPtunnel keepalive - Question #252Advanced WLAN Technologies
An engineer enabled the intelligent roaming policy in the WLAN network, hoping to improve the user experience. When configuring the triggering method of smart roaming, which of the...
intelligent roamingSNR thresholdRSSI triggersticky terminal - Question #253WLAN Network Planning and Design
In a WLAN network, the working status of the AP will be affected by the surrounding environment. To avoid signal interference, it is recommended that adjacent APs work on non-heavy...
channel planningnon-overlapping channels2.4G channels5G channels - Question #254WLAN Troubleshooting and Optimization
An engineer configures the dynamic load balancing function on a Huawei wireless controller. The relevant command lines are as follows. Which options are correct regarding the descr...
dynamic load balancinguser count thresholdsignal strength filterAP load - Question #255Advanced WLAN Technologies
In a WLAN network, adjacent channels 36 and 40 with a bandwidth of 20 MHZ are bundled into a channel with a bandwidth of 40 MHZ. Which of the following descriptions of this channel...
channel bonding40MHz bandwidthprimary channel5G channel planning - Question #256WLAN Security Deep Dive
MAC authentication is an authentication method that controls user access rights based on the interface and terminal MAC address. Which of the following descriptions about MAC authe...
MAC authenticationPAP CHAPaccess controlauthentication server - Question #257Advanced WLAN Technologies
In Huawei's intelligent roaming solution, for terminals that support 802.11k, when the AP determines that the terminal is a sticky terminal, it will actively trigger the terminal t...
802.11kneighbor measurementintelligent roamingBSSID - Question #258Advanced WLAN Technologies
MIMO technology is a technology that can multiply the system spectrum efficiency. Which of the following gains can this technology bring? (Multiple choice)
MIMOarray gaindiversity gainmultiplexing gain - Question #259WLAN Network Planning and Design
In a WLAN network, which of the following descriptions of on-site surveys are correct? (Multiple choice)
on-site surveyCloudCampus APPinterference sourcesbuilding verification - Question #260WLAN Troubleshooting and Optimization
When a customer deployed Huawei Cloud AP management solution on the existing network, he found that the AP could not be launched on the cloud platform. So what are the possible cau...
cloud AP managementCAPWAPAP registrationcloud mode - Question #261WLAN Troubleshooting and Optimization
A customer's existing network uses Huawei's cloud management solution, and all APs are managed by the cloud platform. During the customer experience, they reported that terminal ro...
terminal roamingcloud APNAT moderoaming groups - Question #262WLAN Network Planning and Design
In WLAN networks, antenna gain refers to the ratio of the radiated power density of the antenna in a specified direction to the radiated power density of the reference antenna (usu...
antenna gaindBidBdantenna units - Question #263WLAN Troubleshooting and Optimization
The test items in the current Huawei terminal dial-up test solution include signal strength, Ping, Internet performance, etc. Which of the following test items can be configured? (...
terminal dial-up testCampusInsightWi-Fi experiencenetwork quality - Question #264Advanced WLAN Technologies
In a VLAN network, what are the stages of STA access? (Multiple choice)
STA accessscanning phaselink authenticationassociation phase - Question #265WLAN Network Planning and Design
In a VLAN high-density stand scenario, which of the following are typical AP coverage methods? (Multiple choice)
high-density WLANAP coverageceiling coverageedge coverage - Question #266WLAN Troubleshooting and Optimization
After a device fails, engineers will collect fault information, which mainly includes basic fault information, operating status information, device log information, and intelligent...
fault diagnosisoperating statusinterface informationtroubleshooting - Question #267Advanced WLAN Technologies
Which of the following descriptions about Mesh backhaul are correct? (Multiple choice)
Mesh backhaulDFS channels5G channelline of sight - Question #268Advanced WLAN Services and Applications
Among the following WAC high-reliability networking methods, which ones require that the models and software versions of the active and standby WACs must be exactly the same? (Mult...
WAC high availabilityVRRP hot backupdual-link hot backupN+1 backup - Question #269WLAN Troubleshooting and Optimization
In Huawei's terminal pull-out test solution, the pull-out test report can be exported through the CampusInsight platform. Which of the following parameters can be used to select re...
pull-out testCampusInsightreport exportterminal testing - Question #270WLAN Network Planning and Design
In wireless network coverage optimization, unreasonable AP point deployment will affect the coverage effect, so it is necessary to replace the AP point and redeploy it. Which of th...
AP placementcoverage optimizationoffice scenarioload-bearing column - Question #271WLAN Solution Deployment Cases
Which of the following challenges may exist in the enterprise office wireless coverage scenario? (Multiple choice)
enterprise WLANbandwidth requirementsRF interferencehigh concurrency - Question #272WLAN Troubleshooting and Optimization
Huawei's terminal dial-up test solution is mainly used to detect Wi-Fi user experience, network quality, link status and other information. Which of the following items are include...
terminal dial testWi-Fi experiencesignal strengthintranet speed - Question #273Advanced WLAN Services and Applications
In VRRP hot backup and dual-link hot backup networking, the data synchronization function of the active and standby WACs is implemented through the HSB protocol. Which of the follo...
HSB protocoldata synchronizationVRRP hot backupbatch backup - Question #274Advanced WLAN Services and Applications
In a VRRP hot backup scenario, which of the following situations will trigger a master-slave switch? (Multiple choice)
VRRP hot backupmaster-slave switchoverWAC failoverVRRP linkage - Question #275WLAN Troubleshooting and Optimization
While accepting a WLAN project, which of the following information can be accepted using the CloudCampus APP tool? (Multiple choice)
CloudCampus APPWLAN acceptancechannel utilizationnetwork performance - Question #276WLAN Network Planning and Design
WLAN air interface is a complex environment, and its performance is related to many factors. In addition to the co-frequency and adjacent-frequency interference between WLAN device...
RF interferenceBluetoothmicrowave ovencordless phone - Question #277WLAN Security Deep Dive
1X authentication supports two authentication methods: EAP termination and EAP relay. Which of the following descriptions of these two authentication methods are correct? (Multiple...
802.1X authenticationEAP terminationEAP relayEAP-PEAP - Question #278Advanced WLAN Technologies
Leader Which of the following are included in the AP working mode? (Multiple choice)
AP working modegateway modebridge moderouting mode - Question #279Advanced WLAN Technologies
Which of the following descriptions about the comparison between Mesh network and traditional LAN network (AP uplink uses wired network) are correct? (Multiple choice)
Mesh networktraditional WLAN comparisonnetwork flexibilityconstruction cost - Question #280WLAN Network Planning and Design
When installing and deploying an AP, the AP can use an Ethernet cable for PoE power supply. Which of the following descriptions of the PoE protocol are correct? (Multiple choice)
PoEPoE+PoE++IEEE 802.3bt - Question #281WLAN Solution Deployment Cases
In the hotel wireless coverage scenario, which of the following descriptions of the guest room scenario network plan are correct? (Multiple choice)
hotel scenarioAP placementroom coveragecorridor coverage - Question #282WLAN Troubleshooting and Optimization
On the wireless controller web interface, you can view the AP health score to determine the overall status of the AP. Which of the following indicators determine the AP health scor...
AP health scorewireless controllernetwork monitoringKPIs - Question #283WLAN Troubleshooting and Optimization
Which of the following descriptions of WLAN network capacity optimization methods are correct? (Multiple choice)
capacity optimizationload balancingWi-Fi 6rate limiting - Question #284Advanced WLAN Technologies
In the WLAN high-density deployment scenario, which of the following technologies can be used? (Multiple choice)
high-density WLANdual-bandpure N modesignal threshold access - Question #285WLAN Network Planning and Design
Which of the following options are issues that should be paid attention to in WLAN roaming planning? (Multiple choice)
roaming planningsignal overlapauthentication consistencyterminal roaming - Question #286WLAN Solution Deployment Cases
What configuration methods does the wireless controller support? (Multiple choice)
wireless controllerTelnetconsole porteSight - Question #287WLAN Network Planning and Design
Which of the following options are common coverage methods in enterprise high-density scenarios? (Multiple choice)
AP installation methodshigh-density scenarioceiling installationpole installation - Question #288WLAN Network Planning and Design
The tool is used for site survey. The network card must be loaded before starting the site survey. Which of the following statements about network card loading is correct? (Multipl...
site surveynetwork card loadingsurvey tools - Question #289WLAN Network Planning and Design
Which of the following descriptions of the function of the coupler is wrong? (Multiple choice)
couplerRF componentssignal distributionantenna - Question #290WLAN Network Planning and Design
Which of the following statements about AP installation location is correct? (Multiple choice)
AP installationceiling mountingmaintenance portsuspended ceiling - Question #291Advanced WLAN Technologies
Which of the following networking methods are recommended by MSH planning? (Multiple choice)
MSHmesh networkingtopology planningchain networking - Question #292WLAN Network Planning and Design
Which of the following descriptions is correct about the relationship between power measurement units? (Multiple choice)
dBmdBpower measurementRF fundamentals - Question #293Advanced WLAN Technologies
Which of the following descriptions about dynamic load balancing used in high-density scenarios is correct? (Multiple choice)
dynamic load balancinghigh-densityAC associationuser distribution - Question #294WLAN Network Planning and Design
Which of the following descriptions of WLAN site surveys in different typical scenarios is correct? (Multiple choice)
site surveyoffice scenariohospital scenariostadium scenario - Question #295WLAN Network Planning and Design
Which three formats of drawings can be planned using WLAN planning tools? (Multiple choice)
WLAN planning toolsdrawing formatsGoogle Earthbitmap - Question #296Advanced WLAN Services and Applications
Which of the following descriptions about HSB is correct? (Multiple choice)
HSBhot standby backupheartbeat channelactive-standby - Question #297WLAN Network Planning and Design
Which two tools are needed to measure the attenuation value of obstacles? (Multiple choice)
site surveyattenuation measurementfat APsignal scanning - Question #298Advanced WLAN Services and Applications
In the direct forwarding mode of side-by-side networking, which of the following descriptions of WLAN HA technologies is wrong? (Multiple choice)
WLAN HACAPWAP link-breakAC dual-linkHSB+VRRP - Question #299WLAN Network Planning and Design
Which of the following should be paid attention to when surveying indoor coverage scenarios? (Multiple choice)
indoor coveragesite surveyweak current roombandwidth requirements - Question #300WLAN Network Planning and Design
Which of the following statements about the on-site survey of the coverage area of indoor coverage scenarios is correct? (Multiple choice)
on-site surveyindoor coveragebandwidth requirementsterminal identification