Online Access Free H31-421 Practice Test

Which of the following message carries configuration information of public channels?

• A.SIB1
• B.MIB
• C.SIB3- SIB8
• D.SIB2

Which DCI can be used to send uplink power control command? (Multiple choice)

• A.DCI3A
• B.DCI1A
• C.DCI1
• D.DCI3

Assumed to have been using the command "ADD DEVIP: SN = 7, SBT = BASE_ BOARD, PT = ETH, PN = 0, IP =" 10.11.1.3 ", MASK =" 255.255.255.0 ";" FE ports 0 on board LMPT is configured an IP address, now FE ports 1 on board LMPT is needed to configure another IP address, which of the following commands can be used?

• A.ADD DEVIP : SN=7 , SBT=BASE_BOARD , PT=ETH , PN=1 , IP= " 10.11.2.6 ", MASK= " 255.255.255.0 ";
• B.ADD DEVIP : SN=7 , SBT=BASE_BOARD , PT=ETH , PN=1 , IP= " 10.11.1.4 ", MASK= " 255.255.255.0 ";
• C.ADD DEVIP : SN=7 , SBT=BASE_BOARD , PT=ETH , PN=1 , IP= " 10.11.1.5 ", MASK= " 255.255.255.0 ";
• D.ADD DEVIP : SN=7 , SBT=BASE_BOARD , PT=ETH , PN=1 , IP= " 10.11.1.6 ", MASK= " 255.255.255.0 ";

Which of the following bandwidths can LTE support?

• A.1M Hz
• B.15MHz
• C.3M Hz
• D.20MHz
• E.10MHz
• F.5M Hz

Which of the following layers performs the HARQ function?

• A.MAC
• B.RRC
• C.PDCP
• D.RLC