A user reports being occasionally disconnected from the server. Which of the following tools couldthe technician use to determine if it is the client or the server that is dropping the connection?()A. Packet snifferB. MultimeterC. Load balancerD. Throughp

题目
A user reports being occasionally disconnected from the server. Which of the following tools couldthe technician use to determine if it is the client or the server that is dropping the connection?()

A. Packet sniffer

B. Multimeter

C. Load balancer

D. Throughput tester


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更多“A user reports being occasionally disconnected from the server. Which of the following tools couldthe technician use to determine if it is the client or the server that is dropping the connection?() ”相关问题
  • 第1题:

    以下连接对象的创建方法,正确的是()。

    A.conn=CreateObject(”ADODB.connection”)

    B.conn=Server.CreateObject(”ADODB.connection”)

    C.Setconn=Server.CreateObject(ADODB.connection)

    D.Setconn=Server.CreateObject(”ADODB.connection”)


    正确答案:D

  • 第2题:

    WhichofthefollowingdescribestheappropriateportassignmentandmessageexchangeinastandardTFTPtransaction?()

    A.Server:10.0.0.1:69RRQ/WRQSent;Client:10.0.0.2:1888RRQ/WRQReceived

    B.Server:10.0.0.1:1888RRQ/WRQReceived;Client:10.0.0.2:69RRQ/WRQReceived

    C.Server:10.0.0.1:69RRQ/WRQReceived;Client:10.0.0.2:69RRQ/WRQSent

    D.Server:10.0.0.1:69RRQ/WRQReceived;Client:10.0.0.2:1888RRQ/WRQSent

    E.Server:10.0.0.1:1888RRQ/WRQSent;Client:10.0.0.2:69RRQ/WRQSent

    F.Server:10.0.0.1:1888RRQ/WRQReceived;Client:10.0.0.2:69RRQ/WRQSent


    参考答案:D

  • 第3题:

    Client/Server
    客户机/服务器

  • 第4题:

    某电子商务网站中数据库连接程序conn.inc的部分代码如下,请将(41)空缺处的代码填写完整。set conn=server.(41)("adodb.connection")

    A.sq1

    B.like

    C.CreateObject

    D.GetRecordSet


    正确答案:C
    解析:ASP是通过一组被称为ADO(ActiveXDataObjects)的对象模块来对后台数据库进行操作。无论后台数据库采用何种形式,只要该数据库具有对应的ODBC或OLEDB驱动程序,ADO对象就能对该数据库进行操作。Server对象提供了一系列的方法和属性,在使用ASP编写脚本时是非常有用的。最常用的是Server.CreateObject方法,它允许在当前页的环境或会话中在服务器上实例化其COM对象。ASP在存取数据库之前,先要利用Server对象的CreateObject方法来创建ADO对象模块的Connection对象以建立数据库的连接。因此(41)空缺处所填写的内容是CreateObject。

  • 第5题:

    Internet主要使用的服务模式是()。

    A.客户机/服务器(Client/Server)

    B.终端/服务器(Terminal/Server)

    C.客户机/终端(Client/Terminal)

    D.浏览器/服务器(Brower/Server)


    参考答案:A

  • 第6题:

    主从式架构或客户端-服务器(Client/Server)结构简称C/S结构,把客户端 (Client) 与服务器 (Server) 区分开来。


    正确