Which two factors affect the speed of your DSL connection?（）A、line qualityB、distance from the COC、brand of xDSL modemD、number of twisted-pair wires used
Which two factors affect the speed of your DSL connection?（）
- A、line quality
- B、distance from the CO
- C、brand of xDSL modem
- D、number of twisted-pair wires used
相关考题：
Which of the following factors will affect the strength and magnitude of the signal?A.The number of the gear toothB.The clearance between the pole pieces.C.The size of the sensor.D.The MPUs thread
Which two factors affect the speed of your DSL connection?() A.line qualityB.distance from the COC.brand of xDSL modemD.number of twisted-pair wires used
In a DSL network,which device terminates the PPP over Ethernet subscriber’s two－wire phone line?() A.RASB.DSLAMC.ATMswitchD.RADIUSserver
When comparing DSL broadband to cable broadband, which of the following is an advantage ofDSL broadband?() A. Upgraded copper lines allow maximum speed greater than cableB. Signal is not shared back to the switchC. Signal is shared back to the switchD. Distance is not a factor in signal speed
Which of the following connection types use a phone line as a carrier to provide access to theInternet?() A.CellularB.SatelliteC.ISDND.WiMAXE.DSL
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A line of position is ______.A.a line connecting two charted objectsB.a line on some point of which the vessel may be presumed to be locatedC.the position of your vesselD.not used in a running fix
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Which of the following connection types use a phone line as a carrier to provide access to theInternet?（）A、CellularB、SatelliteC、ISDND、WiMAXE、DSL
A user reports sporadic connectivity with their wireless connection. A technician determines the wireless speed reported by the laptop to be 1Mbps. Which of the following is the MOST likely cause of this issue?（）A、The client does not support 802.11nB、Incorrect frequency on the client is being usedC、Incorrect encryption on the APD、The client distance from the AP
When comparing DSL broadband to cable broadband, which of the following is an advantage ofDSL broadband?（）A、Upgraded copper lines allow maximum speed greater than cableB、Signal is not shared back to the switchC、Signal is shared back to the switchD、Distance is not a factor in signal speed
In a DSL network，which device terminates the PPP over Ethernet subscriber’s two-wire phone line？（）A、RASB、DSLAMC、ATMswitchD、RADIUSserver
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多选题What characteristics make ADSL the likely choice among DSL technologies for Teleworker?（）Amost widely deployed by service providersBprovides asymmetrical bandwidth, including high speed downlinkCdata rate is affected by distance to the Central OfficeDprovides the furthest reach at T1 speedsEsupports connection of two routers without the use of a DSL access concentrator
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多选题Which two steps check out a database connection from the connection pool?（）ADB GetBDB ReadCDB WriteDDB Release
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