Online Access Free H31-411 Practice Test

Which of the following factors is not considered when calculating the downlink budget?

• A.Human body loss
• B.Base station receiver sensitivity
• C.Downlink maximum propagation loss
• D.Feeder losses

Which of the following is the network element saved by the user's authentication data?

• A.MME
• B.HLR/HSS
• C.SGW
• D.VLR

Which of the following are the FFT sizes that LTE support? (Multiple choice)

• A.512
• B.256
• C.4048
• D.64
• E.3072
• F.1536
• G.1024
• H.2048
• I.128

Which of the following statements is correct?

• A.The RRU of LTE can only connect the AISG multi-core cable to control the ESC antenna through the RET port.
• B.When adding a software package, you can start the FTP service by clicking "FTP Tools" in the upper right corner of WEBLMT.
• C.When the base station is the smallest packet, the MML command cannot be executed, and adding a software package must be executed before the MML command can be executed.
• D.When the base station has the smallest packet, it can execute some MML commands, and can also perform self-test and comprehensive maintenance, etc., which basically does not affect the maintenance of the base station;

If the GPS clock fails, it will not affect the user's business.

• A.True
• B.False