Pass Huawei H12-311_V3.0 Exam Quickly With Free4Dump [Q39-Q54]

NO.39 Which of the following statements is correct ()?
(Select 2 Answers)

NO.40 802.11b Support () channels in the United States, among which () channels do not overlap?

NO.41 If one 802.11n of AP support 2*2 of MIMO Technology, then this AP What is the theoretical rate of ()?

NO.42 AP There are several types of domain deployment (). (Select 3 Answers)

NO.43 service-set What are the options that can be configured under ()? (Select 3 Answers)

NO.44 By a wireless AP And what is the network of associated wireless clients called ()?

NO.45 In the direct-connected networking solution, AP and AC Establish CAPWAP Tunnel, the management flow must be encapsulated in CAPWAP In the tunnel, data service The stream can be optionally encapsulated in CAPWAP In the tunnel.

NO.46 Defined WLAN Medium service quality 802.11 The agreement is ().

NO.47 802.11b is a protocol based on Orthogonal Frequency Division Multiplexing (OFDM for short) technology

NO.48 Huawei Wireless Controller AC6605 The upgrade operation can only be performed on the wired side of the controller.

NO.49 802.11 What parameters are used in the frame to reorganize the frame segment ()?

NO.50 create radio-profile Must be bound wmm-profile Only possible, otherwise there will be configuration errors.

NO.51 if AP The transmit power is 1mW , Converted to dBm After () dBm.

NO.52 Indoor installation AP The power is generally () mW .

NO.53 In huawei eSight The maximum number of layers supported by the location topology in the network management system is layer ().

NO.54 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.