Which of the following is the proper order for powering off and on network components?()A. Computer> cable modem > routerB. Cable modem> router> computerC. Cable modem> computer> routerD. Router> cable modem> computer

题目
Which of the following is the proper order for powering off and on network components?()

A. Computer> cable modem > router

B. Cable modem> router> computer

C. Cable modem> computer> router

D. Router> cable modem> computer

相似考题

1.当网络控制命令(NETWORK_CONTROL_ORDER)如何设置时,手机需给网络发送测量报告,并不能进行自动小区重选,由网络控制小区重选。()A.NC0B.NC1C.NC2D.RESET

2.Evaluate the following statements:What are the two consequences of the above statements?()A. Partitions of PURCHASE_ORDER_ITEMS have system-generated names.B. Both PURCHASE_ORDERS and PURCHASE_ORDER_ITEMS tables are created with four partitions each.C. Partitions of the PURCHASE_ORDER_ITEMS table exist in the same tablespaces as the partitions of the PURCHASE_ORDERS table.D. The PURCHASE_ORDER_ITEMS table inherits the partitioning key from the parent table by automatically duplicating the key columns.E. Partition maintenance operations performed on the PURCHASE_ORDER_ITEMS table are automatically reflected in the PURCHASE_ORDERS table.

3.The ORDERS table has these columns:ORDER_ID NUMBER(4) NOT NULLCUSTOMER_ID NUMBER(12) NOT NULLORDER_TOTAL NUMBER(10,2)The ORDERS table tracks the Order number, the order total, and the customer to whom the Order belongs.Which two statements retrieve orders with an inclusive total that ranges between 100.00 and 2000.00 dollars? （）A. SELECT customer_id, order_id, order_total FROM orders RANGE ON order _ total (100 AND 2000) INCLUSIVE;B. SELECT customer_id, order_id, order_total FROM orders HAVING order _ total BETWEEN 100 and 2000;C. SELECT customer_id, order_id, order_total FROM orders WHERE order _ total BETWEEN 100 and 2000;D. SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and <= 2000;E. SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and order_total <= 2000;

4.You’re going to have a quiz ( )by another two in the ( )month.A. followed,followedB. followed,followingC. following,followedD. following,following

更多“Which of the following is the proper order for powering off and on network components?() ”相关问题

  • 第1题：

    WhenshouldSolutionsAssuranceReviewstakeplace?()

    A.Pre-order，pre-installation

    B.Post-order，pre-installation

    C.Pre-order，postcompletionsign-off

    D.Pre-installation，postcompletionsign-off


    参考答案：A

  • 第2题：

    Proper, scientific study of the impacts of dams and of the cost and benefits of controlling water can help to resolve these conflicts.


    正确答案：
    61.【译文】针对大坝的影响和治水的耗资与收益进行合理科学的研究能有助于解决这些冲突。
    【解析】此句的翻译关键在分析 of 的修饰成分。其核心句是 Study can help to resolve conflicts。但是理解的重点却在study 后面那有两个并列关系的 of，说明了 study 的内容：study of the impacts of dams 和study of the cost and benefits of controlling water。第三个 of 修饰的是the cost and benefits两个名词，of 后面是个动名词短语。
    重点词：study 研究；impact 影响，冲击；benefits 收益，福利；resolve 解决

  • 第3题：

    The engine has more than 300（ ）,made of a number of different materials.

    A.compositions
    B.ingredients
    C.compounds
    D.components

    答案：D
    解析：
    component尤指用于机械装置的（组）成（部）分。A.composition尤用于指物体内在固有的不可分割的（组）成（部）分；B.ingredient主要指混合物之成分，如：蛋糕的一种“成分”（ingredient）是糖，糖的“成分”（compositions）有氢等；C.compound“混合物”。

  • 第4题：

    In the RGB color spaces, each pixel on the screen has a corresponding RGB value which consists of(71)components.

    A．two

    B．three

    C．four

    D．six


    正确答案：B
    解析：译文：在RGB色彩空间中，屏幕上的每一个像素对应一个RGB值，这个值由三个分量组成。

  • 第5题：

    It is an inevitable consequence of the decision.

    A:strange
    B:certain
    C:inconsistent
    D:proper

    答案：B
    解析：
    本句意思：这是该项决定引发的必然后果。inevitable意思是“不可避免的，不能防止的”，与certain（必然的，已确定的）意思相近。strange奇怪的；inconsistent不一致的，相矛盾的； proper适当的，正当的。

  • 第6题：

    A virtual (71) network, or VPN, is an encrypted connection over the Internet from a device to a network. The encrypted connection helps ensure that sensitive data is safely (72). It prevents (73) people fromeavesdropping on the traffic and allows the user to conduct work remotely. Traffic on the virtual network is sent securely by establishing an encrypted connection across the Internet known as a (74).A remote access VPN securely connects a device outside the corporate office. A site-to-site VPN connects the corporate office to branch offices over the Internet. Site-to-site VPNs are used when distance makes it impractical to have direct network connections between these offices. Think of site-to-site access as (75) to network.

    A.public
    B.private
    C.personal
    D.proper

    答案：B
    解析：

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