单选题Which of one the following fields is contained within an IEEE Ethernet frame header?（）Asource and destination MAC addressBsource MAC address and destination network address onlyCsource and destination network address onlyDsource network address and destination MAC addressEsource and destination MAC address and source and destination network address
单选题
Which of one the following fields is contained within an IEEE Ethernet frame header?（）
A
source and destination MAC address
B
source MAC address and destination network address only
C
source and destination network address only
D
source network address and destination MAC address
E
source and destination MAC address and source and destination network address
参考解析
解析：
暂无解析
相关考题：
Which one of the following is not an acquisition method?A advertisingB invitationC negotiationD purchaseE all are acquisition methods
Which of the following statements describe the use of the keywordstatic?a) Within the body of a function: A static variable maintains its valuebetween function revocationsb) Within a module: A static variable is accessible by all functionswithin that modulec) Within a module: A static function can only be called by otherfunctions within that module
Which three of the following options are NOT fields found in an Ethernet frame?() A.VersionB.TypeC.Source PortD.FlagsE.Data
Which of one the following fields is contained within an IEEE Ethernet frame header?() A. source and destination MAC addressB. source MAC address and destination network address onlyC. source and destination network address onlyD. source network address and destination MAC addressE. source and destination MAC address and source and destination network address
Which one of the following is not relevant to the others?（）AairportBairfieldCairlineDair-conditioned
Which two of the following are designated fields for MAC tunneling protocol（802.1 ah）？（）A、Service EthertypeB、ISLC、PseudoLAN TAGD、802.1q VLAN TAGE、Control WordF、Tunnel Label
customer wants to network several computers within a large warehouse. The warehouse has one computer at the very far end of the warehouse that is 170 meters (557 feet) from the network switch. Which of the following cable types should a technician use for this computer?（）A、CAT3B、CAT5C、CAT6D、Fiber
Which of one the following fields is contained within an IEEE Ethernet frame header?（）A、source and destination MAC addressB、source MAC address and destination network address onlyC、source and destination network address onlyD、source network address and destination MAC addressE、source and destination MAC address and source and destination network address
Which of the following laptop components will MOST likely need replacing within the first threeyears of use?（）A、BatteryB、ProcessorC、MemoryD、Backlight
Which of the following is the BEST case scenario for power fault tolerance within a server？（）A、 Redundant power supplies with one power supply connected and one power supply as a hot spare.B、 Redundant power supplies with each connected to a separate power circuit.C、 Redundant power supplies connected via a Y-cable.D、 Redundant power supplies with each connected to the same power circuit.
Which of the following is an interior routing protocol that is used to provide routing within autonomous systems?（）A、ARPB、IGPC、BGPD、EGP
tony would like to make it easier for users of the video application to enter new doc using the “video form”, he’d like users to be able to create new “video” doc form within the view. Which one of the following should tony so to build this interface?（）A、create a view action that has the following formula：@command（[create]；”video”）B、create a form action that has the following formula：@command（[compose]；”video”）C、create a view action that has the following formula：@command（[compose]；”video”）D、create a database action that has the following formula：@command（[compose]；”video”）
Which of the following are included in a transportable tablespace set？（） A、 The datafiles that make up a self-contained group of tablespaces required for copyB、 The system tablespaceC、 An export of the tablespace metadataD、 The spfileE、 All of the above
单选题customer wants to network several computers within a large warehouse. The warehouse has one computer at the very far end of the warehouse that is 170 meters (557 feet) from the network switch. Which of the following cable types should a technician use for this computer?（）ACAT3BCAT5CCAT6DFiber
多选题Which three of the following options are NOT fields found in an Ethernet frame?（）AVersionBTypeCSource PortDFlagsEData
单选题Which one is not the component of a typical, marine pattern self-contained unit?（）Aa centrifugal fanBa direct expansion coolerCa hermetic compressorDa centrifugal pump
单选题Which of the following factors will have the greatest effect on the heating load within a conditioned space?（）ASolar gainBInfiltration and ventilation airCOccupants inside the spaceDEntertainment equipment within the space
单选题Which one of the following is not true according to the passage?（）AIt’s important to make clear the chain of command within the vesselBIt is primarily your own responsibility to look after your person safetyCThe porthole is the first choice to escape when in emergencyDall cabins are fitted with a Survival at Sea Manual
单选题Which of the following needs to be recycled due to dangerous amounts of gas contained inside its housing？（）ACRTBTonerCSurge suppressorDLCD
多选题Which two of the following are designated fields for MAC tunneling protocol（802.1 ah）？（）AService EthertypeBISLCPseudoLAN TAGD802.1q VLAN TAGEControl WordFTunnel Label
多选题Which of the following could be the number of cores contained within AMD processors that utilize AM3 socket？（）A4B5C6D7E12
单选题You use Microsoft .NET Framework 4 to create a Windows Presentation Framework (WPF) application. You plan to create a custom control that contains four text input fields. Each of the text input fields within the control will contain a label. You need to ensure that the text input fields within the control can be validated by using a regular expression validator. Which class should you inherit from?（）ATextBoxBTextElementCUIElementDUserControl
单选题Which of the following is the BEST case scenario for power fault tolerance within a server？（）A Redundant power supplies with one power supply connected and one power supply as a hot spare.B Redundant power supplies with each connected to a separate power circuit.C Redundant power supplies connected via a Y-cable.D Redundant power supplies with each connected to the same power circuit.
单选题Which one of the following is not relevant to the others?（）AairportBairfieldCairlineDair-conditioned