CMS专题
单选题A customer is debating whether to use Shared Ethernet versus Virtual Ethernet. Which of the following best describes a key difference between Shared and Virtual Ethernet？（）A Shared Ethernet runs on POWER4 systemsB Virtual Ethernet runs on POWER4 syste
题目
Shared Ethernet runs on POWER4 systems
Virtual Ethernet runs on POWER4 systems
Shared Ethernet requires a Virtual I/O server and Advanced Power Virtualization
Virtual Ethernet requires a Virtual I/O server and Advanced Power Virtualization
相似问题和答案
第1题：
A customer has an existing rack environment with 18 x365 and 2 x255 servers. How can the customer monitor and manage the hardware even if the systems are shut down？（）
- A、Use PC Anywhere over the Ethernet LAN.
- B、Use RDM and Aurema to manage the systems.
- C、Connect high-speed modems to each of the systems’ serial ports to use IBM Director.
- D、Interconnect the Remote Supervisor Adapters II （RSA II） in the x365 servers to the x255 servers.
正确答案:D
第2题：
A customer has a requirement to eliminate single points of failure for an application. They have allocated one Ethernet adapter to each VIO server on the system. Which features of PowerVM and AIX will support the customer requirement？（）
- A、Etherchannel and trunking
- B、Network Interface Backup and Etherchannel
- C、Shared Ethernet Adapter （SEA） Failover and Etherchannel
- D、Network Interface Backup and Shared Ethernet Adapter failover
正确答案:D
第3题：
You are trying to connect directly into the LAN prot of a Ezonexam router. You want to telnet to the local Cisco router using TCP/IP but cannot create a session.
What should you do to resolve the problem?
A. Use a straight-through cable to connect your computer's COM port to the router's console port.
B. Use a crossover cable to connect your computer's COM port to the router's console port.
C. Use a straight-through cable to connect your computer's COM port to the router's Ethernet port.
D. Use a crossover cable to connect your computer's Ethernet port to the router's Ethernet port.
E. Use a rollover cable to connect your computer's Ethernet port to the router's Ethernet port.
F. Use a straight-through cable to connect your computer's Ethernet port to the router's Ethernet port.
G. None of the above
D 解析：Explanation:
In order to connect directly to a router via telnet, you must connect to the router via one of the LAN ports. When connecting directly to the Ethernet port with a PC without the use of a switch or hub, a crossover cable must be used.
Incorrect Answers:
A, B, C. In order to telnet directly into the router via a TCP/IP connection, the COM port of the PC can not be used. The COM port is used for direct terminal emulation programs such as HyperTerminal.
E. Rollover cables are used for console connections into the router, not for TCP/IP connections.
F. Straight through cables are used for connections into a switch or hub from the PC. It will not work for direct Ethernet connections into the router.
第4题：
When creating a virtual Ethernet adapter on the HMC for a VIO server， what is the advantage of checking the box to access external network （trunk）？（）
- A、Allows the creation of a shared Ethernet adapter
- B、Allows the use of VLANs
- C、Allows the consolidation of multiple networks on one adapter
- D、Allows EtherChannel load balancing
正确答案:A
第5题：
Company.com has installed and configured a VIO server utilizing a Shared Ethernet Adapter and is investigating some network performance issues visible on the clients. The customer wants to understand the total network connectivity from the clients out to the data center routers. Which of the following commands will identify the Shared Ethernet Adapter mapping？（）
- A、ifconfig -a
- B、netstat -nr
- C、lsmap -all -net
- D、lsdev -Cc adapter
正确答案:C
第6题：
Your customer has converted from traditional servers to BladeCenter technology and has a requirement for an RSA adapter on a new BladeCenter server. Which of the following options would you use？ （）
- A、Remote Supervisor Adapter II （RSA II Slimline）
- B、Management Module， which comes standard on the BladeCenter
- C、Acoustic Attenuation Module
- D、Ethernet NICs
正确答案:B
第7题：
A customer is planning on having a single Virtual I/O Server (VIOS) configuration in a Power 750. They haveselected a 4-port 1Gb Integrated Virtual Ethernet (IVE). There will be no other network cards installed in the system. One IVE logical port will be used in the VIO Server and will be used as the physicalport in a Shared Ethernet Adapter (SEA). What is the maximum number of IVE logical ports available to use inother LPARs?（）
- A、1
- B、7
- C、15
- D、31
正确答案:D
第8题：
whether to go with a shared or switched fast LAN technology once you start to max out your shared Ethernet of token-ring LAN is tough call. Users and analysts involved in(101)high-speed LANs have learned the benefits of each. However, there are trade-offs to each, and(102)which fast LAN technology to choose is critical for(103)network performance problems and(104)costly purchasing mistakes.
A．avoiding
B．clipping
C．choosing
D．deciding
E．dissolving
第9题：
A customer is planning to buy a two enclosure Power 770, and will implement 4 LPARs with the following requirements:Each LPAR must have a private, dedicated connection to the network.The adapter for this network connection must be hot-swappable.The customer wants to minimize the number of I/O slots used. Which of the following fulfills the customer requirements?（）
- A、Two dual-port PCIe adapters
- B、A four-port PCIe Ethernet adapter
- C、Four separate PCIe Ethernet adapters
- D、Two embedded Integrated Virtual Ethernet adapters (IVE)
正确答案:C
第10题：
A customer is debating whether to use Shared Ethernet versus Virtual Ethernet. Which of the following best describes a key difference between Shared and Virtual Ethernet？（）
- A、Shared Ethernet runs on POWER4 systems
- B、Virtual Ethernet runs on POWER4 systems
- C、Shared Ethernet requires a Virtual I/O server and Advanced Power Virtualization
- D、Virtual Ethernet requires a Virtual I/O server and Advanced Power Virtualization
正确答案:C