单选题Which statement is correct about HTTP trickling?（）A It prevents the HTTP client or server from timing-out during an antivirus updateB It prevents the HTTP client or server from timing-out during antivirus scanning.C It is an attack.D It is used to bypa

题目
单选题
Which statement is correct about HTTP trickling?（）
A

It prevents the HTTP client or server from timing-out during an antivirus update

B

It prevents the HTTP client or server from timing-out during antivirus scanning.

C

It is an attack.

D

It is used to bypass antivirus scanners.

相似考题

1.Your network contains a Windows Server Update Services (WSUS) server. A Group Policy object (GPO) configures all WSUS client computers to detect updates hourly and install updates weekly.You download a critical update.You need to ensure that the WSUS client computers install the critical update during the next detection interval.What should you do?（）A. From the client computers, run wuauclt.exe /force.B. From the client computers, run gpupdate.exe /force.C. From the server, configure the deadline settings.D. From the server, configure the Synchronization Schedule options.

2.（72）is a client/server protocol for transferring files across the Internet.A.POP3B.IMAPC.FTPD.HTTP

3.Originally introduced by Netscape Communications,(21)are a general mechanism which HTTP Server side applications, such as CGI(22), can use to both store and retrieve information on the HTTP(23)side of the connection. Basically, Cookies can be used to compensate for the(24)nature of HTTP. The addition of a simple, persistent, client-side state significantly extends the capabilities of WWW-based(25).A．BrowsersB．CookiesC．ConnectionsD．Scripts

4.（ ）is a client/server protocol for transferring files across the Internet．A．POP3B．IMAPC．FTPD．HTTP

参考答案和解析
正确答案： D
解析： 暂无解析
更多“单选题Which statement is correct about HTTP trickling?（）A It prevents the HTTP client or server from timing-out during an antivirus updateB It prevents the HTTP client or server from timing-out during antivirus scanning.C It is an attack.D It is used to bypa”相关问题

  • 第1题：

    Which statement is correct about HTTP trickling?()

    A. It prevents the HTTP client or server from timing-out during an antivirus update

    B. It prevents the HTTP client or server from timing-out during antivirus scanning.

    C. It is an attack.

    D. It is used to bypass antivirus scanners.


    参考答案：B

  • 第2题：

    The Hypertext Transfer Protocol , the Web's ( ) protocol , is at the heart of the Web. HTTP is implemented in two programs : a ( ) program and a server program . The client program and server program executing on different end systems , talk to each other by (请作答此空) HTTP messages . HTTP defines how Web clients request Web pages from servers and how servers transfer web pages to clients . when a user ( ) a web page , the browser sends http request messages for the objects in the page to the server . The server ( ) the requests and responds with http response messages that contain the objects .

    A.exchanging
    B.changing
    C.declining
    D.removing

    答案：A
    解析：
    Web的应用层协议是超文本传输协议，是web核心。HTTP在两类程序（客户端程序、服务器端程序）中执行。客户端程序、服务器端程序在不同的终端系统中执行，通过交换HTTP消息来进行交互。HTTP定义了Web客户端如何从服务器端请求Web页面以及服务器端如何传送Web页面到服务器。当用户请求一个web页面，浏览器发送页面对象的http请求给服务器。服务器接收请求并用包含对象的http消息进行响应。

  • 第3题：

    The Hypertext Transfer Protocol,the Web's（请作答此空）protocol,is at the heart of the Web.HTTP is implemented in two programs:a（ ）program and a server program.The client program and server program executing on different end systems,talk to each other by（ ）HTTP messages.HTTP defines how Web clients request Web pages from servers and how servers transfer web pages to clients.when a user（ ）a web page,the browser sends http request messages for the objects in the page to the server.The server（ ）the requests and responds with http response messages that contain the objects.

    A.transport-layer
    B.application-layer
    C.network-layer
    D.link-layer

    答案：B
    解析：
    Web的应用层协议是超文本传输协议，是web核心。HTTP在两类程序（客户端程序、服务器端程序）中执行。客户端程序、服务器端程序在不同的终端系统中执行，通过交换HTTP消息来进行交互。HTTP定义了Web客户端如何从服务器端请求Web页面以及服务器端如何传送Web页面到服务器。当用户请求一个web页面，浏览器发送页面对象的http请求给服务器。服务器接收请求并用包含对象的http消息进行响应。

  • 第4题：

    Your network has a main office and a branch office. The branch office has five client computers that runWindows 7 and a server that runs Windows Server 2008 R2. The branch office server is enabled for branchCache. You need to configure Windows Firewall on each client computer so that cached content canbe retrieved from the branch office server.  Which firewall rule should you enable on the client computers?（）

    • A、BranchCache - Content Retrieval （Uses HTTP）
    • B、BranchCache - Hosted Cache Server （Uses HTTPS）
    • C、BranchCache - Peer Discovery （Uses WSD）
    • D、File and Printer Sharing

    正确答案:A

  • 第5题：

    If a certificate authority trustpoint is not configured when enabling HTTPS and the remote HTTPS server requires client authentication， connections to the secure HTTP client will fail. Which command must be enabled for correct operation？（）

    • A、ip http client secure-ciphersuite 3des-ede-cbc-sha
    • B、ip https max-connections 10
    • C、ip http timeout-policy idle 30 life 120 requests 100
    • D、ip http client secure-trustpoint trustpoint-name

    正确答案:D

  • 第6题：

    A web server is running correctly but sending a RST packet to any client trying to connect using HTTP on TCP port 80. Which of the following tools should be used to determine the listening port of the web server?（）

    • A、Route
    • B、Ifconfig
    • C、Netstat
    • D、Nslookup

    正确答案:C

  • 第7题：

    Which configuration command prevents a client from establishing multiple PPPoE connections from a single workstation?（）

    • A、sessions
    • B、sa-validate
    • C、split-horizon
    • D、duplicate-protection

    正确答案:D

  • 第8题：

    The direct handoff connection method to an Oracle9i Shared Server involves fewer messages than in previous releases of the multithreaded architecture. Which type of message has been eliminated？（）

    • A、The initial request from the client to the listener.
    • B、Messages between the dispatcher and the shared server background processes.
    • C、A redirect message from the listener to the client during client connections.
    • D、Round-trip messages between the listener and the shared server background processes.

    正确答案:C

  • 第9题：

    单选题
    A web server is running correctly but sending a RST packet to any client trying to connect using HTTP on TCP port 80. Which of the following tools should be used to determine the listening port of the web server?（）
    A

    Route

    B

    Ifconfig

    C

    Netstat

    D

    Nslookup


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    Which configuration command prevents a client from establishing multiple PPPoE connections from a single workstation?（）
    A

    sessions

    B

    sa-validate

    C

    split-horizon

    D

    duplicate-protection


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Your network has a main office and a branch office. The branch office has five client computers that runWindows 7 and a server that runs Windows Server 2008 R2. The branch office server is enabled for branchCache. You need to configure Windows Firewall on each client computer so that cached content canbe retrieved from the branch office server.  Which firewall rule should you enable on the client computers?（）
    A

    BranchCache - Content Retrieval （Uses HTTP）

    B

    BranchCache - Hosted Cache Server （Uses HTTPS）

    C

    BranchCache - Peer Discovery （Uses WSD）

    D

    File and Printer Sharing


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    Which statement about the DVS engine is true？（）
    A

    the DVS engine can useWebroot and McAfee scanning in parallel

    B

    the DVS engine generates the WBRS

    C

    the DVS engine never inspects the client HTTP request

    D

    the DVS engine is only used for Layer 4 traffic monitoring


    正确答案： A
    解析： 暂无解析

  • 第13题：

    Originally-introduced by Netscape Communications,(31)are a general mechanism which HTTP Server side applications, such as CGI(32), can use to both store and retrieve information on the HTTP(33)side of the connection. Basically, Cookies can be used to compensate for the(34)nature of HTTP. The addition ora simple, persistent, client-side state significantly extends the capabilities of WWW-based(35).

    A．Browsers

    B．Cookies

    C．Connections

    D．Scripts


    正确答案：B
    解析：Cookies原来是由Netscape通信公司引入的，这是HTTP服务器方应用程序的一种通用机制，就像CGI脚本一样，它可以由HTTP连接的客户方用于存储和检索信息。 Cookies的基本功能是弥补HTTP无状态的缺陷。它能通过简单而持续地维护客户方的状态来扩展基于WWW的应用能力。

  • 第14题：

    The Hypertext Transfer Protocol , the Web's (请作答此空) protocol , is at the heart of the Web. HTTP is implemented in two programs : a ( ) program and a server program . The client program and server program executing on different end systems , talk to each other by ( ) HTTP messages . HTTP defines how Web clients request Web pages from servers and how servers transfer web pages to clients . when a user ( ) a web page , the browser sends http request messages for the objects in the page to the server . The server ( ) the requests and responds with http response messages that contain the objects .

    A.transport-layer
    B.application-layer
    C.network-layer
    D.link-layer

    答案：B
    解析：
    Web的应用层协议是超文本传输协议，是web核心。HTTP在两类程序（客户端程序、服务器端程序）中执行。客户端程序、服务器端程序在不同的终端系统中执行，通过交换HTTP消息来进行交互。HTTP定义了Web客户端如何从服务器端请求Web页面以及服务器端如何传送Web页面到服务器。当用户请求一个web页面，浏览器发送页面对象的http请求给服务器。服务器接收请求并用包含对象的http消息进行响应。

  • 第15题：

    Which statement is correct regarding the operation of DHCP?（）

    • A、A DHCP client uses a ping to detect address conflicts.(ARP)
    • B、A DHCP server uses a gratuitous ARP to detect DHCP clients.
    • C、A DHCP client uses a gratuitous ARP to detect a DHCP server.
    • D、If an address conflict is detected, the address is removed from the pool and an administrator must resolve the conflict.
    • E、If an address conflict is detected, the address removed from the pool for an amount of time configurable by the administrator.
    • F、If an address conflict is detected, the address is removed from the pool and will not be reused until server is rebooted.

    正确答案:D

  • 第16题：

    Which two statistical data types are available on the statistics page of the WebUI? （）(Choose two.)

    • A、cache statistics
    • B、client browser type
    • C、server response time
    • D、HTTP response codes

    正确答案:B,D

  • 第17题：

    Which statement about the DVS engine is true？（）

    • A、the DVS engine can useWebroot and McAfee scanning in parallel
    • B、the DVS engine generates the WBRS
    • C、the DVS engine never inspects the client HTTP request
    • D、the DVS engine is only used for Layer 4 traffic monitoring

    正确答案:A

  • 第18题：

    Which the HTTP method represents a request for information about the supported methods on an HTTP server？（）

    • A、 GET
    • B、 INFO
    • C、 HEAD
    • D、 TRACE
    • E、 OPTIONS

    正确答案:E

  • 第19题：

    Which statement is correct about HTTP trickling?（）

    • A、It prevents the HTTP client or server from timing-out during an antivirus update
    • B、It prevents the HTTP client or server from timing-out during antivirus scanning.
    • C、It is an attack.
    • D、It is used to bypass antivirus scanners.

    正确答案:B

  • 第20题：

    Your network contains a Windows Server Update Services (WSUS) server. A Group Policy object (GPO) configures all WSUS client computers to detect updates hourly and install updates weekly.You download a critical update.You need to ensure that the WSUS client computers install the critical update during the next detection interval. What should you do?（）

    • A、From the client computers, run wuauclt.exe /force.
    • B、From the client computers, run gpupdate.exe /force.
    • C、From the server, configure the deadline settings.
    • D、From the server, configure the Synchronization Schedule options.

    正确答案:C

  • 第21题：

    单选题
    The direct handoff connection method to an Oracle9i Shared Server involves fewer messages than in previous releases of the multithreaded architecture. Which type of message has been eliminated？（）
    A

    The initial request from the client to the listener.

    B

    Messages between the dispatcher and the shared server background processes.

    C

    A redirect message from the listener to the client during client connections.

    D

    Round-trip messages between the listener and the shared server background processes.


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Which the HTTP method represents a request for information about the supported methods on an HTTP server？（）
    A

     GET

    B

     INFO

    C

     HEAD

    D

     TRACE

    E

     OPTIONS


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    If a certificate authority trustpoint is not configured when enabling HTTPS and the remote HTTPS server requires client authentication， connections to the secure HTTP client will fail. Which command must be enabled for correct operation？（）
    A

    ip http client secure-ciphersuite 3des-ede-cbc-sha

    B

    ip https max-connections 10

    C

    ip http timeout-policy idle 30 life 120 requests 100

    D

    ip http client secure-trustpoint trustpoint-name


    正确答案： C
    解析： 暂无解析

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