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一个proxyplug-in放在一个cluster的前边，如果当前正在进行web请求的servercrash掉，请问plug-in根据（）进行fail-over。
- A、根据session cookie
- B、随机
- C、根据对cluster的heart-beat检测
- D、用户决定
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更多 “一个proxyplug-in放在一个cluster的前边，如果当前正在进行web请求的servercrash掉，请问plug-in根据（）进行fail-over。A、根据session cookieB、随机C、根据对cluster的heart-beat检测D、用户决定” 相关考题
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考题
单选题You are a network administrator for your company. The network contains a perimeter network. The perimeter network contains four Windows Server 2003， Web Edition computers that are configured as a Network Load Balancing cluster. The cluster hosts an e-commerce Web site that must be available 24 hours per day. The cluster is located in a physically secure data center and uses an Internet-addressable virtual IP address. All servers in the cluster are configured with the Hisecws.inf template. You need to implement protective measures against the cluster’s most significant security vulnerability. What should you do？ （）A
Use Encrypting File System （EFS） for all files that contain confidential data stored on the cluster.B
Use packet filtering on all inbound traffic to the cluster.C
Use Security Configuration and Analysis regularly to compare the security settings on all servers in the cluster with the baseline settings.D
Use intrusion detection on the perimeter network.
考题
单选题What is the functionality of redundant interfaces （reth） in a chassis cluster？（）A
reth interfaces are used only for VRRP.B
reth interfaces are the same as physical interfaces.C
reth interfaces are pseudo-interfaces that are considered the parent interface for two physical interfaces.D
Each cluster member has a reth interface that can be used to share session state information with the other cluster members.
考题
单选题关于session论述正确的有：（）A
一个session可以对应数个用户B
一个session只能对应一个用户C
可以手动关闭一个sessionD
session 如果不手动关闭，会一直存在Server中
考题
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？（）ALog on to one of the cluster nodes and run the wlbs disable all command.BOpen the Network Load Balancing Clusters console and delete the default port rules.COpen the Network Load Balancing Clusters console and create a new Allow rule for TCP port 80.DOpen the Network Load Balancing Clusters console and change the default port rule to a disabled port range rule.
考题
多选题关于session的论述正确的有（）A一个session可以对应数个用户B一个session只能对应一个用户C可以手动关闭一个sessionDsession如果不手动关闭，会一直存在Server中
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