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参考答案和解析
正确答案:D
更多“______________A. equippedB. comparedC. coveredD. connected ”相关问题
  • 第1题:

    A) affected

    B) respected

    C) protected

    D) connected


    正确答案:A
    答案:A
    [试题分析]动词辨析题。
    [详细解答]根据句意,所填词表示“受到影响的”,而affected含有此义,故答案为A。

  • 第2题:

    Which configuration command causes a PPPoE subscriber to be connected to a captive portal?()

    A. url

    B. motm

    C. acName

    D. sessions


    参考答案:A

  • 第3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.


    参考答案:B

  • 第4题:

    In an enterprise setting, access switches providing network connectivity placed throughout abuilding are typically connected to a backbone called the:()

    A. MDF

    B. Proxy

    C. Demarcation point

    D. Smart jack


    参考答案:A

  • 第5题:

    To which switch or switches should you provide redundant links in order to achieve high availability with reliable fast convergence in the enterprise campus?()

    A. to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 2 link

    B. to a core switch running Cisco NSF and SSO from redundant distribution switches connected with a Layer 3 link

    C. to two core switches from redundant distribution switches connected with a Layer 2 link

    D. to two core switches from redundant distribution switches connected with a Layer 3 link

    E. to two core switches running Cisco NSF and SSO from two redundant distribution switches running Cisco NSF and SSO


    参考答案:D

  • 第6题:

    Refer to the diagram. Which three statements describe the router port configuration and the switch port configuration as shown in the topology? ()

    A.The Router1 WAN port is configured as a trunking port.

    B.The Router1 port connected to Switch1 is configured using subinterfaces.

    C.The Router1 port connected to Switch1 is configured as 10 Mbps.

    D.The Switch1 port connected to Router1 is configured as a trunking port.

    E.The Switch1 port connected to Host B is configured as an access port.

    F.The Switch1 port connected to Hub1 is configured as full duplex.


    参考答案:B, D, E

  • 第7题:

    简述Connected Mode(连接模式)。


    正确答案: —UE可以在Cell_FACH,Cell_PCH/URA_PCH的分组连接状态执行系统间的小区重选。

  • 第8题:

    Which of the following is true about an OSPF area border router (ABR)?()

    • A、The ABR must have multiple interfaces connected to the backbone areA
    • B、An ABR is a router with two interfaces, each connected to a different nonbackbone areA
    • C、The only requirement to be considered an  ABR is at least one interface connected to the backbone areA
    • D、An ABR must have at least one interface in the backbone area plus at least one other interface in a nonbackbone areA

    正确答案:D

  • 第9题:

    多选题
    Your multitenant container database has three pluggable databases (PDBs): PDB1, PDB2, and PDB3.Which two RMAN commands may be; used to back up only the PDB1 pluggable database?()
    A

    BACKUP PLUGGABLE DATABASE PDB1 while connected to the root container

    B

    BACKUP PLUGGABLE DATABASE PDB1 while connected to the PDB1 container

    C

    BACKUP DATABASE while connected to the PDB1 container

    D

    BACKUP DATABASE while connected to the boot container

    E

    BACKUP PLUGGABLE database PDB1 while connected to PDB2


    正确答案: A,D
    解析: 暂无解析

  • 第10题:

    单选题
    A user works daily with video production and needs portable storage which will allow them to transport their work back and forth from home. Taking the users storage and bandwidth requirements into consideration, which of the following would BEST suit the users needs?()
    A

    An external hard drive connected via eSATA

    B

    An external hard drive connected via USB 2.0

    C

    An external hard drive connected via serial

    D

    A thumb drive connected via USB 2.0


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    Which CLI command displays the currently connected PPPoA subscribers?()
    A

    show users

    B

    show subscriber

    C

    show aaa subscriber

    D

    show connected subscriber


    正确答案: D
    解析: 暂无解析

  • 第12题:

    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.


    正确答案: A
    解析: 暂无解析

  • 第13题:

    (75)

    A.capable

    B.consuming

    C.effective

    D.connected


    正确答案:B
    同71题解析

  • 第14题:

    Which CLI command displays the currently connected PPPoA subscribers?()

    A. show users

    B. show subscribers

    C. show aaa subscriber

    D. show connected subscriber


    参考答案:B

  • 第15题:

    Which of the following is a storage system that can be connected to multiple servers through an iSCSI connection?()

    A. JBOD

    B. DAS

    C. NAS

    D. SAN


    参考答案:D

  • 第16题:

    Which of the following is true about an OSPF area border router (ABR)?()

    A. The ABR must have multiple interfaces connected to the backbone areA

    B. An ABR is a router with two interfaces, each connected to a different nonbackbone areA

    C. The only requirement to be considered an ABR is at least one interface connected to the backbone areA

    D. An ABR must have at least one interface in the backbone area plus at least one other interface in a nonbackbone areA


    参考答案:D

  • 第17题:

    What are two reasons a network administrator would use CDP?()

    A. to verify the type of cable interconnecting two devices

    B. to determine the status of network services on a remote device

    C. to obtain VLAN information from directly connected switches

    D. to verify Layer 2 connectivity between two devices when Layer 3 fails

    E. to obtain the IP address of a connected device in order to telnet to the device

    F. to determine the status of the routing protocols between directly connected routers


    参考答案:D, E

  • 第18题:

    Where is the TX reference point? ()

    • A、Where the jumper cable is connected to the output of the TX.
    • B、Where the jumper cable is connected to the RBS.
    • C、Where the jumper cable is connected to the output of the combiner.
    • D、Where the jumper cable is connected to the antenna.
    • E、Immediately outside the antenna.

    正确答案:B

  • 第19题:

    S1释放过程将使UE从()

    • A、ECM-CONNECTED到ECM-IDLE;
    • B、ECM-IDLE到ECM-CONNECTED;
    • C、ECM-CONNECTED到ECM-CONNECTED
    • D、ECM-IDLE到ECM-IDLE

    正确答案:A

  • 第20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.

    正确答案:B

  • 第21题:

    单选题
    S1释放过程将使UE从()
    A

    ECM-CONNECTED到ECM-IDLE;

    B

    ECM-IDLE到ECM-CONNECTED;

    C

    ECM-CONNECTED到ECM-CONNECTED

    D

    ECM-IDLE到ECM-IDLE


    正确答案: B
    解析: 暂无解析

  • 第22题:

    单选题
    An administrator has an existing HMC and POWER6 570 connected to a network switch. The administrator is planning to install two POWER6 570s with a dedicated HMC. Which infrastructure is required for the new HMC?()
    A

    An additional switch for the new HMC

    B

    Asynchronous adapters on the new HMC

    C

    The two 570 servers are directly connected to the new HMC

    D

    One 570 is directly connected to the new HMC and the other is directly connected to the existing HMC


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    DC generators are classified according to the manner in which()
    A

    they are used

    B

    the field windings are connected to the load

    C

    the armature circuit is connected to the load

    D

    the field windings are connected to the armature circuit


    正确答案: A
    解析: 暂无解析