单选题How does the Juniper DX accelerate web servers? ()A by translating HTTP requests to HTTPSB by refusing client connections that are unnecessarily refreshed by end usersC by multiplexing numerous client-side connections to fewer server-side connectionsD

题目
单选题
How does the Juniper DX accelerate web servers? ()
A

by translating HTTP requests to HTTPS

B

by refusing client connections that are unnecessarily refreshed by end users

C

by multiplexing numerous client-side connections to fewer server-side connections

D

by multiplexing numerous server-side connections to fewer client-side connections


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  • 第1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2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3题:

    How does the Juniper DX accelerate web servers? ()

    • A、by translating HTTP requests to HTTPS
    • B、by refusing client connections that are unnecessarily refreshed by end users
    • C、by multiplexing numerous client-side connections to fewer server-side connections
    • D、by multiplexing numerous server-side connections to fewer client-side connections

    正确答案:C

  • 第4题:

    What is the purpose of session management?()

    • A、To manage the user’s login and logout activities.
    • B、To store information on the client-side between HTTP requests.
    • C、To store information on the server-side between HTTP requests.
    • D、To tell the web container to keep the HTTP connection alive so it can make subsequent requestswithout the delay of making the TCP connection.

    正确答案:C

  • 第5题:

    How would an end user add both a Junos Pulse Access Control Service URL and a Junos Pulse Secure Access Service URL to the same Junos Pulse client?()

    • A、By adding two separate connections in the connections dialog box
    • B、By adding two separate intranet Controllers under the configuration hierarchy
    • C、By adding one intranet Controller and one SA under the configuration hierarchy
    • D、By adding two URLs under a connection in the connections dialog box

    正确答案:A

  • 第6题:

    You need to design a strategy for remote client computer access that meets all business and technical requirements. What should you do?()

    • A、Configure the HTTP virtual server on the Exchange front-end server to require a secure connection. Instruct the sales personnel to use Microsoft Outlook Web Access to connect to the Exchange front-end server
    • B、Configure the back-end Exchange servers to use static ports for RPC connections. Open the required ports on the firewall. Install Microsoft Outlook 2003 on the portable computers and configure it to connect to the Exchange back-end server using a MAPI connection
    • C、Configure the Exchange front-end server to require secure connections from IMAP4 client computers. Install Microsoft Outlook 2003 on the portable computers and configure it to use a secure IMAP4 connection
    • D、Configure the Exchange servers to support RPC over HTTPS. Install Microsoft outlook 2003 on the portable computers and configure it to use RPC over HTTPS

    正确答案:D

  • 第7题:

    You have an Exchange Server 2003 organization.  All users connect to their mailboxes by using Microsoft Office Outlook.  You start to transition the organization to new Exchange Server 2010 servers. The new servers are on a secured subnet that is separated by a firewall. You will move half of the mailboxes to the new servers.  Client Access servers and Mailbox servers are on the secured subnet. Client computers on the network can access the Client Access servers.  You need to recommend a solution that allows users to connect to Public Folders by using Outlook orOutlook Web App (OWA).  What should you include in the solution?()

    • A、Public Folder referrals and forms-based authentication
    • B、Public Folder referrals and HTTP connections to the Mailbox servers
    • C、Public Folder replicas and MAPI connections to the Mailbox servers
    • D、Public Folder replicas and WebReady Document Viewing

    正确答案:C

  • 第8题:

    单选题
    How does the Juniper DX accelerate web servers? ()
    A

    by translating HTTP requests to HTTPS

    B

    by refusing client connections that are unnecessarily refreshed by end users

    C

    by multiplexing numerous client-side connections to fewer server-side connections

    D

    by multiplexing numerous server-side connections to fewer client-side connections


    正确答案: D
    解析: 暂无解析

  • 第9题:

    单选题
    What does the Web Session Affinity feature of Active GridLink for RAC provide?()
    A

    It mandates that HTTP sessions must be stored in an Oracle RAC database for the highest  throughput and availability.

    B

    It pins a connection to the thread associated with a web session such that subsequent  connection reservations are significantly faster.

    C

    It stores a reference to the connection associated with an HTTP session in the session object.

    D

    It allows developers to modify how their web application reserves and releases database  connections to allow enhanced performance.

    E

    It provides improved performance by associating a database connection with an HTTP session. 


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    You need to design a strategy for remote client computer access that meets all business and technical requirements. What should you do?()
    A

    Configure the HTTP virtual server on the Exchange front-end server to require a secure connection. Instruct the sales personnel to use Microsoft Outlook Web Access to connect to the Exchange front-end server

    B

    Configure the back-end Exchange servers to use static ports for RPC connections. Open the required ports on the firewall. Install Microsoft Outlook 2003 on the portable computers and configure it to connect to the Exchange back-end server using a MAPI connection

    C

    Configure the Exchange front-end server to require secure connections from IMAP4 client computers. Install Microsoft Outlook 2003 on the portable computers and configure it to use a secure IMAP4 connection

    D

    Configure the Exchange servers to support RPC over HTTPS. Install Microsoft outlook 2003 on the portable computers and configure it to use RPC over HTTPS


    正确答案: C
    解析: 暂无解析

  • 第11题:

    单选题
    You have an Exchange Server 2003 organization.  All users connect to their mailboxes by using Microsoft Office Outlook.  You start to transition the organization to new Exchange Server 2010 servers. The new servers are on a secured subnet that is separated by a firewall. You will move half of the mailboxes to the new servers.  Client Access servers and Mailbox servers are on the secured subnet. Client computers on the network can access the Client Access servers.  You need to recommend a solution that allows users to connect to Public Folders by using Outlook orOutlook Web App (OWA).  What should you include in the solution?()
    A

    Public Folder referrals and forms-based authentication

    B

    Public Folder referrals and HTTP connections to the Mailbox servers

    C

    Public Folder replicas and MAPI connections to the Mailbox servers

    D

    Public Folder replicas and WebReady Document Viewing


    正确答案: B
    解析: 暂无解析

  • 第12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

  • 第13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14题:

    Which two benefits does the Juniper DX provide?() (Choose two.)

    • A、It compresses all images.
    • B、It protects servers from DDoS attacks.
    • C、It protects servers from SynFlood attacks.
    • D、It loads all content from web servers to flash.

    正确答案:B,C

  • 第15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16题:

    How do you disable a server from Juniper DX Cluster without terminating active client requests? ()

    • A、Delete the server.
    • B、"Soft pause" the target server.
    • C、"Hard pause" the target server.
    • D、Create a new Cluster without the server.

    正确答案:B

  • 第17题:

    What does the Web Session Affinity feature of Active GridLink for RAC provide?()

    • A、It mandates that HTTP sessions must be stored in an Oracle RAC database for the highest  throughput and availability.
    • B、It pins a connection to the thread associated with a web session such that subsequent  connection reservations are significantly faster.
    • C、It stores a reference to the connection associated with an HTTP session in the session object.
    • D、It allows developers to modify how their web application reserves and releases database  connections to allow enhanced performance.
    • E、It provides improved performance by associating a database connection with an HTTP session. 

    正确答案:E

  • 第18题:

    You need to design a security strategy for a remote e-mail access. What should you do?()

    • A、Require remote users to access e-mails by using Outlook Mobile Access
    • B、Require Outlook Web Access users to install the secure MIME ActiveX-Control and to encrypt all messages
    • C、On Outlook Web Access servers that accept connections from the Internet configure IIS to require SSL for all connections
    • D、On Outlook Web Access servers that accept connections from the Internet configure IIS to require Integrated Windows Authentication

    正确答案:C

  • 第19题:

    You need to design a method to encrypt confidential data. Your solution must address the concerns of the chief information officer. What should you do?()

    • A、Encrypt customer information when it is stored and when it is being transmitted
    • B、Require encrypted connections to the public Web site, which is hosted on the Web server on the perimeter network
    • C、Encrypt all marketing information on file servers and client computers
    • D、Require encrypted connections to all file servers

    正确答案:A

  • 第20题:

    单选题
    You need to design a method to encrypt confidential data. Your solution must address the concerns of the chief information officer. What should you do?()
    A

    Encrypt customer information when it is stored and when it is being transmitted

    B

    Require encrypted connections to the public Web site, which is hosted on the Web server on the perimeter network

    C

    Encrypt all marketing information on file servers and client computers

    D

    Require encrypted connections to all file servers


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    How do you disable a server from Juniper DX Cluster without terminating active client requests? ()
    A

    Delete the server.

    B

    Soft pause the target server.

    C

    Hard pause the target server.

    D

    Create a new Cluster without the server.


    正确答案: B
    解析: 暂无解析

  • 第22题:

    单选题
    How would an end user add both a Junos Pulse Access Control Service URL and a Junos Pulse Secure Access Service URL to the same Junos Pulse client?()
    A

    By adding two separate connections in the connections dialog box

    B

    By adding two separate intranet Controllers under the configuration hierarchy

    C

    By adding one intranet Controller and one SA under the configuration hierarchy

    D

    By adding two URLs under a connection in the connections dialog box


    正确答案: D
    解析: 暂无解析

  • 第23题:

    单选题
    What is the purpose of session management?()
    A

    To manage the user’s login and logout activities.

    B

    To store information on the client-side between HTTP requests.

    C

    To store information on the server-side between HTTP requests.

    D

    To tell the web container to keep the HTTP connection alive so it can make subsequent requestswithout the delay of making the TCP connection.


    正确答案: A
    解析: 暂无解析

  • 第24题:

    多选题
    Which two benefits does the Juniper DX provide?() (Choose two.)
    A

    It compresses all images.

    B

    It protects servers from DDoS attacks.

    C

    It protects servers from SynFlood attacks.

    D

    It loads all content from web servers to flash.


    正确答案: C,A
    解析: 暂无解析