Online Access Free H12-311_V3.0 Exam Questions

Among the following encryption methods, the most secure is ()

• A.CCMP encryption
• B.Plaintext encryption
• C.WEP encryption
• D.TKIP encryption

IEEE 802.11 The standard used to define roaming is ().

• A.IEEE 802.11r
• B.IEEE 802.11c
• C.IEEE 802.11h
• D.IEEE 802.11j

When coverage area 2.4GHz Frequency band 1 When channel interference is large and severe, adjust the device to 3 Channel, can effectively reduce interference.

• A.True
• B.False

In the following command (), you can view the current version information.

• A.display ap all
• B.display interface
• C.display version
• D.display current-configuration

Among the following options, () is a prerequisite for enabling Huawei's load balancing function.

• A.AP The output power settings are the same
• B.AP Belong to the same type
• C.STA Can scan to each other for load balancing AP
• D.AP In the same AC Under management, and AP Signal overlap