In WLAN network planning, the final signal field strength is proportional to the AP transmission power and gain, and inversely proportional to the path loss and signal attenuation.

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When designing indoor AP coverage, in order to ensure user experience, APs should be deployed separately in key areas and areas with special needs.

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The load balancing function is mainly applicable to scenarios with high AP coverage overlap, such as lecture halls. By configuring the load balancing function, some terminals can be migrated to APs with relatively light loads. However, if the load balancing parameters are not configured properly, frequent terminal migration may occur.

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In the bathroom scenario network planning plan, if the men’s and women’s toilets are adjacent, you can place an AP in the middle to ensure signal coverage.

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When a single spatial stream terminal accesses a multi-spatial stream AP, there is MIHO gain, the dual spatial stream gain is 3 dB, and the triple spatial stream gain is 6 dB.

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In the wireless configuration synchronization function, wireless configuration can be divided into two types: public configuration and private configuration. Please match the specific wireless configuration with the configuration type.

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Richtige Antwort:

In WLAN network optimization, you can use the CloudCampus APP to track the path that data takes to the destination address. This function is realized by the "test while walking" tool in business testing.

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In order to ensure the security of WLAN network, a shopping mall adopts MAC authentication as the access authentication method of dumb terminals. When configuring security policies, which of the following security policies can engineers choose? (Multiple choice)

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In medium and large enterprise networks, different SSIDs are generally used to distinguish the audiences because of the different audiences using wireless networks. When planning the network, different SSIDs under different AP groups can be configured with different service VLANs, but different SSIDs in the same AP group must use the same service VLAN.

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In a WLAN network, during the key negotiation phase of WPA/WPA2-PSK authentication, PMK can be generated in two ways. When the pre-shared key is a string, the pre-shared key is PMK.

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