多选题Which two statements are true about Oracle Weblogic Clustering ？ （）AWLS instances must be in a Cluster for In-Memory HTTP Session Replication to functionBWLS supports only hardware load balancing to ensure HA access for HTTP/Web clientsCThe servers mus

题目
多选题
Which two statements are true about Oracle Weblogic Clustering ？ （）
A

WLS instances must be in a Cluster for In-Memory HTTP Session Replication to function

B

WLS supports only hardware load balancing to ensure HA access for HTTP/Web clients

C

The servers must be running on the same port number

D

Make sure your Admin Server configuration and related files reside on a HA file system or some other backup/recovery strategy is in place

相似考题

1.Which two statements are true about 802.1s？（）A、802.1s supports a reduced number of spanning-tree instances.B、802.1s has better convergence times than 802.1w.C、802.1s does not support load balancing over the same physical topology.D、The CPU utilization for 802.1s is lower than the CPU utilization for 802.1w.

2.Which two statements are true about Oracle Weblogic Clustering ？ （）A、 WLS instances must be in a Cluster for In-Memory HTTP Session Replication to function  B、 WLS supports only hardware load balancing to ensure HA access for HTTP/Web clientsC、 The servers must be running on the same port numberD、 Make sure your Admin Server configuration and related files reside on a HA file system or some other backup/recovery strategy is in place 

3.Which two statements are true regarding high-availability chassis clustering？（）A、A chassis cluster consists of two devices.B、A chassis cluster consists of two or more devices.C、Devices participating in a chassis cluster can be different models.D、Devices participating in a chassis cluster must be the same models

4.Which two statements are true about Oracle JRockit Mission Control （JRMC） ？ （）A、 JRMC is platform neutral. It supports mosr JVMs in marketB、 JRMC is used for Deep visibility and analisys of single JVMsC、 JRMC comes with custom in-memory agents and is supported by standard APIs （JVMT1）D、 JRMC is bundled with the WebLogic Suite and WebLogic Server EE

参考答案和解析
正确答案： C,B
解析： 暂无解析
更多“多选题Which two statements are true about Oracle Weblogic Clustering ？ （）AWLS instances must be in a Cluster for In-Memory HTTP Session Replication to functionBWLS supports only hardware load balancing to ensure HA access for HTTP/Web clientsCThe servers mus”相关问题

  • 第1题：

    A customer has a critical, performance-sensitive web application that connects to a multinode  Oracle RAC database. Which feature of WebLogic can provide significant performance benefit?（）

    • A、The Web Session Affinity feature of Active GridLink for RAC
    • B、WebLogic Clustering  
    • C、The Transaction Affinity feature of Active GridLink for RAC
    • D、Coherence*Web Session Replication

    正确答案:C

  • 第2题：

    A customer has a web application with HTTP Sessions that need to be replicated to a backup site that is more than 100 miles away from the primary site, connected over the Internet.    Which type of session replication in WebLogic is recommended?（）

    • A、MAN Replication
    • B、WAN Replication  
    • C、Synchronous Replication
    • D、Asynchronous Replication
    • E、Database Replication

    正确答案:D

  • 第3题：

    Your network contains a Web-based application that runs on Windows Server 2003. You plan to  migrate the Web-based application to Windows Server 2008 R2. You need to recommend a server  configuration to support the Web-based application. The server configuration must meet the following  requirements：   èEnsure that the application is available to all users if a single server？fails èSupport the installation of .NET applications èMinimize software costs  What should you recommend？（） 

    • A、Install the Server Core installation of Windows Server 2008 R2 Standard on two servers. Configure the servers in a Network Load Balancing cluster.
    • B、Install the full installation of Windows Server 2008 R2 Web on two servers. Configure the servers in a Network Load Balancing cluster.
    • C、Install the full installation of Windows Server 2008 R2 Enterprise on two servers. Configure the servers in a failover cluster.
    • D、Install the full installation of Windows Server 2008 R2 Datacenter on two servers. Configure the servers in a failover cluster.

    正确答案:B

  • 第4题：

    You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. You work in a company named Wiikigo， Ltd. and there is a two-node Network Load Balancing cluster. Onlythe intranet Web site will be provided with the high availability and load balancing by the cluster. Thecompany names the cluster as web.wiikigo.com. You find a problem that the Network Load Balancingcluster can be seen in the network neighborhood by the Wiikigo users. And the users can utilize the web.wiikigo.com name to get access to various services. The web.wiikigo.com Network Load Balancing clusteris set with only one port rule. Since you are the technical support， you are required have the web.wiikigo.com Network Load Balancing cluster configured to receive only HTTP traffic. Which two actions should be performed to achieve the goal？（）

    • A、To achieve the goal， the Network Load Balancing Clusters console should be opened and a new Allow rule should be created for TCP port 80.
    • B、To achieve the goal， the Network Load Balancing Clusters console should be opened and the default port rule should be modified to a disabled port range rule.
    • C、To achieve the goal， one of the cluster nodes should be logged on to and the wlbs disable all command should be run.
    • D、To achieve the goal， the Network Load Balancing Clusters console should be opened and the default port rules should be deleted.

    正确答案:A,D

  • 第5题：

    Certkiller .com boosts a two-node Network Load Balancing cluster which is called web. CK1 .com. The purpose of this cluster is to provide load balancing and high availability of the intranet website only. With monitoring the cluster， you discover that the users can view the Network Load Balancing cluster in their Network Neighborhood and they can use it to connect to various services by using the name web. CK1 .com.  You also discover that there is only one port rule configured for Network Load Balancing cluster.  You have to configure web. CK1 .com NLB cluster to accept HTTP traffic only.  Which two actions should you perform to achieve this objective（）

    • A、Create a new rule for TCP port 80 by using the Network Load Balancing Cluster console
    • B、Run the wlbs disable command on the cluster nodes
    • C、Assign a unique port rule for NLB cluster by using the NLB Cluster console
    • D、Delete the default port rules through Network Load Balancing Cluster console

    正确答案:A,D

  • 第6题：

    多选题
    Your company named Contoso， Ltd. has a two-node Network Load Balancing cluster. The cluster is intended to provide high availability and load balancing for only the intranet Web site. The name of the cluster is web.contoso.com.  You discover that Contoso users can see the Network Load Balancing cluster in the network neighborhood and can connect to various services by using the web.contoso.com name. The web.contoso.com Network Load Balancing cluster is configured with only one port rule.  You need to configure the web.contoso.com Network Load Balancing cluster to accept only HTTP traffic. Which two actions should you perform？（）
    A

    Log on to one of the cluster nodes and run the wlbs disable all command.

    B

    Open the Network Load Balancing Clusters console and delete the default port rules.

    C

    Open the Network Load Balancing Clusters console and create a new Allow rule for TCP port 80.

    D

    Open the Network Load Balancing Clusters console and change the default port rule to a disabled port range rule.


    正确答案： C,A
    解析： 暂无解析

  • 第7题：

    多选题
    Which two statements about Automatic Storage Management （ASM） are true？（）
    A

    ASM provides mirroring on file by file basis.

    B

    ASM provides automatic load balancing across all ASM disks.

    C

    ASM supports the Oracle database and operating system files.

    D

    ASM can be used to store trace files， alert log files， and the server parameter file （SPFILE）.


    正确答案： D,C
    解析： 暂无解析

  • 第8题：

    多选题
    Which two statements are true about the WebLogic Cluster ？（）
    A

    Clustered Servers capacity can be increased by adding new server instance to the cluster on an existing machine

    B

    Clustered Servers can be on a same or different machine with same operating system only

    C

    Clustered Servers can only be on a same machine or different operating system

    D

    Clustered Servers can be on a same or different machine with same or different operating system


    正确答案： A,D
    解析： 暂无解析

  • 第9题：

    单选题
    A customer has a web application with HTTP Sessions that need to be replicated to a backup site that is more than 100 miles away from the primary site, connected over the Internet.    Which type of session replication in WebLogic is recommended?（）
    A

    MAN Replication

    B

    WAN Replication  

    C

    Synchronous Replication

    D

    Asynchronous Replication

    E

    Database Replication


    正确答案： D
    解析： 暂无解析

  • 第10题：

    多选题
    Which two statements are true regarding high-availability chassis clustering？（）
    A

    A chassis cluster consists of two devices.

    B

    A chassis cluster consists of two or more devices.

    C

    Devices participating in a chassis cluster can be different models.

    D

    Devices participating in a chassis cluster must be the same models


    正确答案： C,B
    解析： 暂无解析

  • 第11题：

    多选题
    Your company named Contoso， Ltd. has a two-node Network Load Balancing cluster. The cluster isintended to provide high availability and load balancing for only the intranet Web site. The name of the cluster is web.contoso.com. You discover that Contoso users can see the Network Load Balancingcluster in the network neighborhood and can connect to various services by using the web.contoso.comname. The web.contoso.com Network Load Balancing cluster is configured with only one port rule. Youneed to configure the web.contoso.com Network Load Balancing cluster to accept only HTTP traffic. Which two actions should you perform？（）
    A

    Log on to one of the cluster nodes and run the wlbs disable all command.

    B

    Open the Network Load Balancing Clusters console and delete the default port rules.

    C

    Open the Network Load Balancing Clusters console and create a new Allow rule for TCP port 80.

    D

    Open the Network Load Balancing Clusters console and change the default port rule to a disabled port range rule.


    正确答案： A,D
    解析： 暂无解析

  • 第12题：

    单选题
    A customer has a critical, performance-sensitive web application that connects to a multinode  Oracle RAC database. Which feature of WebLogic can provide significant performance benefit?（）
    A

    The Web Session Affinity feature of Active GridLink for RAC

    B

    WebLogic Clustering  

    C

    The Transaction Affinity feature of Active GridLink for RAC

    D

    Coherence*Web Session Replication


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which two statements about Automatic Storage Management （ASM） are true？（）

    • A、ASM provides mirroring on file by file basis.
    • B、ASM provides automatic load balancing across all ASM disks.
    • C、ASM supports the Oracle database and operating system files.
    • D、ASM can be used to store trace files， alert log files， and the server parameter file （SPFILE）.

    正确答案:A,B

  • 第14题：

    Which two statements are true about the WebLogic Cluster ？（）

    • A、 Clustered Servers capacity can be increased by adding new server instance to the cluster on an existing machine
    • B、 Clustered Servers can be on a same or different machine with same operating system only
    • C、 Clustered Servers can only be on a same machine or different operating system
    • D、 Clustered Servers can be on a same or different machine with same or different operating system

    正确答案:A,D

  • 第15题：

    Your company named Contoso， Ltd. has a two-node Network Load Balancing cluster. The cluster is intended to provide high availability and load balancing for only the intranet Web site. The name of the cluster is web.contoso.com.  You discover that Contoso users can see the Network Load Balancing cluster in the network neighborhood and can connect to various services by using the web.contoso.com name. The web.contoso.com Network Load Balancing cluster is configured with only one port rule.  You need to configure the web.contoso.com Network Load Balancing cluster to accept only HTTP traffic. Which two actions should you perform？（）

    • A、Log on to one of the cluster nodes and run the wlbs disable all command.
    • B、Open the Network Load Balancing Clusters console and delete the default port rules.
    • C、Open the Network Load Balancing Clusters console and create a new Allow rule for TCP port 80.
    • D、Open the Network Load Balancing Clusters console and change the default port rule to a disabled port range rule.

    正确答案:B,C

  • 第16题：

    Your company named Contoso， Ltd. has a two-node Network Load Balancing cluster. The cluster isintended to provide high availability and load balancing for only the intranet Web site. The name of the cluster is web.contoso.com. You discover that Contoso users can see the Network Load Balancingcluster in the network neighborhood and can connect to various services by using the web.contoso.comname. The web.contoso.com Network Load Balancing cluster is configured with only one port rule. Youneed to configure the web.contoso.com Network Load Balancing cluster to accept only HTTP traffic. Which two actions should you perform？（）

    • A、Log on to one of the cluster nodes and run the wlbs disable all command.
    • B、Open the Network Load Balancing Clusters console and delete the default port rules.
    • C、Open the Network Load Balancing Clusters console and create a new Allow rule for TCP port 80.
    • D、Open the Network Load Balancing Clusters console and change the default port rule to a disabled port range rule.

    正确答案:B,C

  • 第17题：

    You need to design access to Microsoft Outlook Web Access for remote users. What should you do？（）

    • A、Place all user mailboxes on back-end servers. Deploy Outlook Web Access on three front-end servers that are members of the Network Load Balancing cluster
    • B、Place all user mailboxes on back-end servers that are members of a Network Load Balancing cluster. Deploy Outlook Web Access on the back-end servers
    • C、Place mailboxes for remote users on one back-end server and place all mailboxes for main office users on another back-end server. Deploy Outlook Web Access on the back-end server that contains the mailboxes for remote users
    • D、Place all user mailboxes on two back-end servers that are members of a Network Load Balancing cluster. Place mailboxes for remote users and mailboxes for main office users into separate storage groups. Deploy Outlook Web Access on three front-end servers. Configure the front-end servers to access only the back-end Network Load Balancing cluster

    正确答案:A

  • 第18题：

    多选题
    Which two statements are true about Oracle JRockit Mission Control （JRMC） ？ （）
    A

    JRMC is platform neutral. It supports mosr JVMs in market

    B

    JRMC is used for Deep visibility and analisys of single JVMs

    C

    JRMC comes with custom in-memory agents and is supported by standard APIs （JVMT1）

    D

    JRMC is bundled with the WebLogic Suite and WebLogic Server EE


    正确答案： B,D
    解析： 暂无解析

  • 第19题：

    多选题
    Which two statements are true regarding AppFlow? （）(Choose two.)
    A

    Accelerates NFS file sharing, MAPI, and HTTP 1.0.

    B

    Accelerates CIFS, MAPI, and additional TCP traffic specified by app rules.

    C

    Accelerates Samba 3.0, Outlook communications in the enterprise, and HTTP.

    D

    Accelerates Windows XP-based file sharing, MAPI, and access to the intranet web portal.


    正确答案： C,A
    解析： 暂无解析

  • 第20题：

    多选题
    Which two statements are true about 802.1s？（）
    A

    802.1s supports a reduced number of spanning-tree instances.

    B

    802.1s has better convergence times than 802.1w.

    C

    802.1s does not support load balancing over the same physical topology.

    D

    The CPU utilization for 802.1s is lower than the CPU utilization for 802.1w.


    正确答案： D,B
    解析： 暂无解析

  • 第21题：

    多选题
    Which two statements are true about Oracle Weblogic Clustering ？ （）
    A

    WLS instances must be in a Cluster for In-Memory HTTP Session Replication to function

    B

    WLS supports only hardware load balancing to ensure HA access for HTTP/Web clients

    C

    The servers must be running on the same port number

    D

    Make sure your Admin Server configuration and related files reside on a HA file system or some other backup/recovery strategy is in place


    正确答案： A,D
    解析： 暂无解析

  • 第22题：

    多选题
    Certkiller .com boosts a two-node Network Load Balancing cluster which is called web. CK1 .com. The purpose of this cluster is to provide load balancing and high availability of the intranet website only. With monitoring the cluster， you discover that the users can view the Network Load Balancing cluster in their Network Neighborhood and they can use it to connect to various services by using the name web. CK1 .com.  You also discover that there is only one port rule configured for Network Load Balancing cluster.  You have to configure web. CK1 .com NLB cluster to accept HTTP traffic only.  Which two actions should you perform to achieve this objective（）
    A

    Create a new rule for TCP port 80 by using the Network Load Balancing Cluster console

    B

    Run the wlbs disable command on the cluster nodes

    C

    Assign a unique port rule for NLB cluster by using the NLB Cluster console

    D

    Delete the default port rules through Network Load Balancing Cluster console


    正确答案： A,B
    解析： 暂无解析

  • 第23题：

    单选题
    Which interface must a class implement so that instances of the class are notified after any object is addedto a session？（）
    A

    javax.servlet.http.HttpSessionListener

    B

    javax.servlet.http.HttpSessionValueListener

    C

    javax.servlet.http.HttpSessionBindingListener

    D

    javax.servlet.http.HttpSessionAttributeListener


    正确答案： B
    解析： 暂无解析

  • 第24题：

    多选题
    You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. You work in a company named Wiikigo， Ltd. and there is a two-node Network Load Balancing cluster. Onlythe intranet Web site will be provided with the high availability and load balancing by the cluster. Thecompany names the cluster as web.wiikigo.com. You find a problem that the Network Load Balancingcluster can be seen in the network neighborhood by the Wiikigo users. And the users can utilize the web.wiikigo.com name to get access to various services. The web.wiikigo.com Network Load Balancing clusteris set with only one port rule. Since you are the technical support， you are required have the web.wiikigo.com Network Load Balancing cluster configured to receive only HTTP traffic. Which two actions should be performed to achieve the goal？（）
    A

    To achieve the goal， the Network Load Balancing Clusters console should be opened and a new Allow rule should be created for TCP port 80.

    B

    To achieve the goal， the Network Load Balancing Clusters console should be opened and the default port rule should be modified to a disabled port range rule.

    C

    To achieve the goal， one of the cluster nodes should be logged on to and the wlbs disable all command should be run.

    D

    To achieve the goal， the Network Load Balancing Clusters console should be opened and the default port rules should be deleted.


    正确答案： C,A
    解析： 暂无解析

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