Online Access Free H12-321-ENU Practice Test

To quickly obtain information about the AC from which an STA goes online, the online status of all ACs in the roaming group and STAs must be saved on each AC.

• A.FALSE
• B.TRUE

The Agile Controller can synchronize user information with the AD or LDAP directory server. Therefore, the Agile Controller can synchronize user information with any directory server that supports the LDAP directory service protocol.

• A.FALSE
• B.TRUE

Which of the following statements about load balancing algorithms is FALSE?

• A.To determine whether to allow a STA to connect to an AP radio, an AC calculates the difference between the load percentage of the radio that the STA attempts to associate with and the smallest load percentage value, and compares the load difference with the threshold (configured using a command).
• B.If a STA continues sending association requests to an AP after an association request is rejected, the AP still rejects the STA association although the number of consecutive association attempts of the STA exceeds the maximum number of rejected association requests.
• C.The load percentage of a radio is calculated using the formula: Load percentage of a radio = (Number of associated STAs on the radio/Maximum number of STAs allowed on the radio) x 100%.
• D.An AC calculates and compares load percentages of all radios in a load balancing group and obtains the smallest load percentage value.

Which are the omnidirectional antenna patterns? (Multiple Choice)

• A.(d)
• B.(c)
• C.(a)
• D.(b)

If three APs are deployed in a small conference room which can accommodate a maximum of 90 people, CAC can be configured on each AP to limit the number of associated STAs within 30 and hide its SSID when the number of associated STAs exceeds 30.
In this way, load balancing can be achieved among APs.

• A.FALSE
• B.TRUE