多选题What are two characteristics of Server Load Balancing router mode？（）AThe design supports multiple server subnets Cisco 642-874： Practice ExamBAn end-user sees the IP address of the real serverCSLB routes between the outside and inside subnetsDThe source or destination MAC address is rewritten， but the IP addresses left aloneESLB acts as a bump in the wire between servers and upstream firewall or Layer 3 devices
多选题
What are two characteristics of Server Load Balancing router mode？（）
A
The design supports multiple server subnets Cisco 642-874： Practice Exam
B
An end-user sees the IP address of the real server
C
SLB routes between the outside and inside subnets
D
The source or destination MAC address is rewritten， but the IP addresses left alone
E
SLB acts as a bump in the wire between servers and upstream firewall or Layer 3 devices
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What are two valid Cluster load balancing methods? ()(Choose two.) A. urlhashB. backup chainingC. least connectionsD. fewest outstanding requests
What is the meaning of the default value of the EIGRP variance command of 1? () A. Only the path that is the feasible successor should be used.B. Load balancing is disabled on t his router.C. The router only performs equal - cost load balancing on all paths that have a metric greater than 1D. The router performs equal - cost load balancing.
Refer to the exhibit. For what two reasons has the router loaded its IOS image from the location that is shown? () A.Router1 has specific boot system command that instruct it to load IOS from TFTP server.B.Router1 is acting as a TFTP server for other routers.C.Router1 cannot locate a valid IOS image in flash memory.D.Router1 defaulted to ROMMON mode and loaded the IOS image from a TFTP server.E.Cisco routers will first attempt to load a image from TFTP for management purposes.
What are two characteristics of Server Load Balancing router mode？（）A、 The design supports multiple server subnets Cisco 642-874： Practice ExamB、 An end-user sees the IP address of the real serverC、 SLB routes between the outside and inside subnetsD、 The source or destination MAC address is rewritten， but the IP addresses left aloneE、 SLB acts as a "bump in the wire" between servers and upstream firewall or Layer 3 devices
What is the meaning of the default value of the EIGRP variance command of 1? （）A、Only the path that is the feasible successor should be used.B、Load balancing is disabled on t his router.C、The router only performs equal - cost load balancing on all paths that have a metric greater than 1D、The router performs equal - cost load balancing.
The Cisco IOS SLB feature is a Cisco IOS-based solution that provides server load balancing.This feature allows you to define a virtual server that represents a cluster of real servers, known as a server farm.When a client initiates a connection to the virtual server, the IOS SLB load balances the connection to a chosen real server, depending on the configured load balance algorithm or predictor.Which three implementation modes may be used to deploy SLB? （）A、Router modeB、One-arm modeC、Three-arm modeD、Bridge mode inline
What are two characteristics of OER？ （）A、 It can take on HSRP， VRRP， and GLBP as clients.B、 It provides automatic inbound route optimization.C、 Path selection may be based on delay， loss， or jitter.D、 The border router makes decisions about which outbound path to use.E、 Automatic load distribution is provided for multiple connections.
Refer to the exhibit. For what two reasons has the router loaded its IOS image from the location that is shown? （）A、Router1 has specific boot system command that instruct it to load IOS from TFTP server.B、Router1 is acting as a TFTP server for other routers.C、Router1 cannot locate a valid IOS image in flash memory.D、Router1 defaulted to ROMMON mode and loaded the IOS image from a TFTP server.E、Cisco routers will first attempt to load a image from TFTP for management purposes.
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.
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You have an Exchange Server 2010 organization. The organization contains two servers named Server1 and Server2. Server1 and Server2 have the Mailbox server role and the Hub Transport server role installed. Server 1 and Server2 are members of a database availability group （DAG）. You need to plan the deployment of Client Access servers to meet the following requirements： .Users must be able to access their mailboxes if a single server fails .Users must not attempt to connect to a failed server What should you include in your plan？（）A、On Server1 and Server2， install the Client Access server role. Implement failover clustering.B、On Server1 and Server2， install the Client Access server role. Configure network interface card （NIC） teaming on each server.C、Deploy two new Client Access servers. Implement load balancing by using DNS round robin.Create a Client Access server array.D、Deploy two new Client Access servers. Implement load balancing by using a Windows Network Load Balancing cluster. Create a Client Access server array.
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多选题What are two characteristics of OER? （）AIt can take on HSRP, VRRP, and GLBP as clients.BIt provides automatic inbound route optimization.CPath selection may be based on delay, loss, or jitter.DThe border router makes decisions about which outbound path to use.EAutomatic load distribution is provided for multiple connections.
单选题What is the meaning of the default value of the EIGRP variance command of 1? （）AOnly the path that is the feasible successor should be used.BLoad balancing is disabled on t his router.CThe router only performs equal - cost load balancing on all paths that have a metric greater than 1DThe router performs equal - cost load balancing.
单选题You need to design a configuration for the mailbox servers. What should you do？（）ACreate two Exchange Server 2003 computers. Place the mailboxes for main office users on one server， and place the mailboxes for remote users on the other serverBCreate a Network Load Balancing cluster that contains two Exchange Server 2003 computers. Place half of the user mailboxes on one server， and place half of the user mailboxes on the other serverCCreate a Microsoft Cluster Server cluster that contains two Exchange Server 2003 computers. Place all of the user mailboxes on one server and configure the other server as a failover nodeDCreate a Microsoft Cluster Server cluster that contains two Exchange Server 2003 computers. Place half of the user mailboxes on one server， and place half of the user mailboxes on the other server
多选题What are two functions that the parameter max-session performs? （）(Choose two.)ADefines the session limit for the domain.BDefines the session limit for the tunnel instance.CUsed to control load balancing between multiple domains.DUsed to control load balancing between multiple tunnels for a domain.
多选题What are two valid Cluster load balancing methods? （）(Choose two.)AurlhashBbackup chainingCleast connectionsDfewest outstanding requests
问答题what will happen if u configure two router as NTP server （something like that）.