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单选题A user has an application server LPAR with a physical Ethernet adapter. They want to have a database LPAR also connected to the application LPAR via virtual Ethernet. Their security policies require a firewall between the application LPAR and database 

题目
单选题
A user has an application server LPAR with a physical Ethernet adapter. They want to have a database LPAR also connected to the application LPAR via virtual Ethernet. Their security policies require a firewall between the application LPAR and database LPAR. Which of the following virtual Ethernet configurations satisfies the customer’s requirements？（）
A

The application server，firewall，and database server on the same VLAN

B

The application server and firewall on one VLAN，and the database server on a second VLAN

C

The application server on one VLAN，and the database server and firewall on a second VLAN

D

The application server and firewall on one VLAN，and the firewall and database server on a second VLAN

参考答案和解析
正确答案： D
解析： 暂无解析
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相似问题和答案

第1题：

Companycom has a p5 590 that has their production LPAR, their Tivoli Storage Manager (TSM) LPAR, and several other LPARs. What method would provide connectivity between the production LPAR, and the TSM LPAR, but be isolated from the other LPARs in the system without utilizing a Virtual IO Server or physical adapter resources?（）

  • A、Use shared memory and semaphores to transfer the data to the TSM LPAR
  • B、Provide gigabit Ethernet adapters in each LPAR and run a crossover cable
  • C、Create a Virtual Ethernet between the production server and the TSM LPARs
  • D、Create a Virtual Ethernet between the TSM server LPAR and the non-production LPARs

正确答案:C

第2题：

Which of the following functions is provided by the LPAR Validation Tool （LVT）？（）

  • A、LPAR creation
  • B、Proper card placement
  • C、Application compatibility assistance
  • D、Response time for applications

正确答案:B

第3题：

A client has a temporary deployment of a new static application that needs to run for a short period of time and is not going to change.How can this deployment be achieved with a minimum of effort and time?（）

A.Run a system WPAR and deploy the application.

B.Create a new LPAR and deploy the application.

C.Create an application WPAR to deploy the application.

D.Create an LPAR hosted by a VIO server and deploy the application.


参考答案：C

第4题：

A customer has an LPAR with 4 dedicated cores on a POWER7 server with SMT4 enabled. How many logical processors are presented to an application running on this LPAR?（）

  • A、4
  • B、8
  • C、16
  • D、32

正确答案:C

第5题：

Company.com would like to configure a virtual Ethernet between an AIX V5.3 LPAR and an AIX V5.2 LPAR. Which of the following options is necessary to complete this task？（）

  • A、Remove the physical Ethernet adapters from the LPARs
  • B、Activate Advanced POWER Virtualization
  • C、Update microcode for the virtual adapters
  • D、Upgrade AIX V5.2 LPAR to AIX V5.3

正确答案:D

第6题：

A p5 570 customer is currently running AIX 5.3. The customer now wants to add Virtual Ethernet to two of the LPARs. This will enable the application tier can communicate to the database tier without using an external Ethernet card. What is the best way to accomplish this task?（）

  • A、Create a VIO server
  • B、Modify the LPAR profiles to add a Virtual Ethernet adapter
  • C、Buy the Advanced Power Virtualization feature and enter a authorization code at the HMC
  • D、Buy the Advanced Power Virtualization feature and enter a authorization code at the service  processor menu

正确答案:B

第7题：

Best practices would have no single point of failure between mirrored resources. In setting up virtual, internal boot disks for two client LPARs, how would this be accomplished?（）

  • A、Have one VIO server with striped disks for all LPARs
  • B、Have one VIO server with mirrored disks for all LPARs
  • C、Have two VIO servers with each LPAR accessing both VIO servers
  • D、Have two VIO servers with each LPAR accessing a different VIO server

正确答案:C

第8题：

Companycom wants to reduce the number of copper, Ethernet adapters on their 4 way p5 570 running AIX 5.3 used in each of the four LPARs. Companycom has one database LPAR, two application LPARs, and one web LPAR. Only the Web LPAR needs to communicate with the outside world. What is the minimum number of Ethernet adapters that should be provided to ensure redundancy and no single point of failure?（）

  • A、One single port Ethernet adapter
  • B、Four dual port Ethernet adapters
  • C、Two single port Ethernet adapters
  • D、Eight single port Ethernet adapters

正确答案:A

第9题：

Company.com has two POWER5 servers. They want the two servers’ virtual Ethernets to appear on the same IP subnet. Which of the following will connect the client virtual Ethernet adapters to the physical Ethernet switch connecting the two servers？（）

  • A、Configure a Shared Ethernet Adapter on the Virtual I/O Server.
  • B、Use the same virtual LAN ID on each LPAR.
  • C、Set up IP routing through an LPAR on each system.
  • D、Set up an IP firewall through an LPAR on each system.

正确答案:A

第10题：

Companycom wants the application server LPAR to communicate with the database LPAR on a p5 590 without using network adapters. What does the customer need to install?（）

  • A、VIO Server
  • B、AIX 5.2 ML4
  • C、Shared Ethernet Adapter
  • D、AIX 5.3 with Advanced Power Virtualization

正确答案:D

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