单选题A user’s workstation currently has four connected IDE devices. Which of the following could be added to the workstation to allow more ATA devices to be added to the workstation?（）A Network Interface cardB Port expansion cardC Serial interface cardD Mod

第1题：

You have configured the Odyssey Access Client with a profile which has the "Disable Server Verification" setting cleared.What will be the result if the device certificate on the MAG Series device has expired and the user attempts to authenticate?（）

• A、The user will be instructed to call the network administrator.
• B、The user will fail authentication.
• C、The user will be prompted to install a new device certificate on the MAG Series device.
• D、The user will successfully authenticate and have full network access.

第2题：

A users Junos Pulse client uses 802.1X to access a wired network and is failing to authenticate. You run a packet capture from the users PC and notice that immediately after the client machine sends an EAPoL-start packet, an EAP-failure packet is returned. You review the RADIUS troubleshooting logs on the MAG Series device and do not see any authentication attempts from the user. Other users on the same Ethernet switch are successfully authenticating. Which device is sending the EAP-failure packet to the workstation?（）

• A、The RADIUS server
• B、The EAPoL server
• C、The workstation's network adapter
• D、The Ethernet switch

第3题：

A user explains that after the office was vacuumed the previous night their sound is not working and they cannot get onto the network. The user has verified that all of the PC’s cables are plugged into their respective ports. Which of the following is the MOST likely cause?（）

• A、Frayed or broken cables
• B、UPS is unplugged
• C、NIC and sound card are disabled in Device Manager
• D、Speakers are muted

第4题：

A network technician wants to use a packet analyzer to troubleshoot a reported problem with a user's workstation with IP address 192.168.1.45. To identify the workstation's packets the technician wants to use the workstation's MAC address. Which of the following protocols would provide the needed information?（）

• A、DHCP
• B、ARP
• C、DNS
• D、PING

第5题：

A user has a small network of four computers that they want to connect to a single cable modem. Which of the following devices would allow the user to do this？（）

• A、Four port switch
• B、Four port wireless router
• C、Four port WAP
• D、Four port hub

第6题：

A user’s workstation currently has four connected IDE devices. Which of the following could be added to the workstation to allow more ATA devices to be added to the workstation?（）

• A、Network Interface card
• B、Port expansion card
• C、Serial interface card
• D、Modem card

第7题：

You are the administrator of your company’s network. A user named Stephen in the graphics department logs on to his Windows 2000 Professional computer. He installs a shared color laser printer. The color laser printer is connected to a computer named Server1. The next day Stephen returns and logs on to a Windows NT Workstation 4.0 computer. Stephan reports that when he attempts to print a document to the shared color laser printer， the printer is not included in the list of available printers. You want to allow Stephen to send print jobs to the shared color laser printer from any computer on the network. What should you do？（）

• A、Configure a roaming user profile for Stephen’s user account.
• B、Configure the server properties of the printer system folder to connect to the shared printer.
• C、Install the printer driver for the print device on the Windows NT workstation computer.
• D、Upgrade the Windows NT Workstation computer to Windows 2000 Professional， and then import the profile settings for Stephen’s user account.

第8题：

第9题：

第10题：

第11题：

第12题：

第13题：

All users within an office are wirelessly connected to a network, except one user that has a valid connection on a leased IP address in a different range. Which of the following is a possible cause of the user having a different IP address range?（）

• A、The wireless access point is using MAC address filtering
• B、The user has connected to a nearby wireless access point from another office
• C、The user has configured the wireless settings with the wrong encryption type
• D、The wireless access point has SSID broadcast disabled

第14题：

Workstation A has been assigned an IP address of 192.0.2.24/28. Workstation B has been assigned an IP address of 192.0.2.100/28. The two workstations are connected with a straight-through cable. Attempts to ping between the hosts are unsuccessful. What two things can be done to allow communications between the hosts? （）

• A、Replace the straight-through cable with a crossover cable.
• B、Change the subnet mask of the hosts to /25.
• C、Change the subnet mask of the hosts to /26.
• D、Change the address of Workstation A to 192.0.2.15.
• E、Change the address of Workstation B to 192.0.2.111.

第15题：

A remote user is attempting to install a new external storage device on their computer. The user reports they only have one port open on the back of the device and the port is similar to the USB port their mouse is connected to. The port has a bevel on one side and is slightly larger than the USB port. Which of the following connector types is MOST likely being described?（）

• A、IEEE 1394
• B、USB 2.0
• C、PCMCIA
• D、Parallel

第16题：

Bob, a technician, needs to backup a user’s local My Documents on a Windows XP workstation.Which of the following is the QUICKEST way to the user’s folder?（）

• A、Browse to the root, Documents and Settings, user’s name, and then My Documents
• B、Browse to the root, Users, Documents and Settings, user’s name, and then My Documents
• C、Type %system% into the run box
• D、Type %temp% into the run box, My Documents, and then user’s name

第17题：

A user has recently added a second IDE CD-RW drive to a machine in addition to the primary DVD-ROM drive. The drive opens and closes; however, they do not see it show up in Windows. Which of the following is the MOST likely cause?（）

• A、The drive jumper settings are incorrect.
• B、The drive is not receiving power from PSU.
• C、Windows only supports one optical drive.
• D、The user connected the drive with a SATA cable.

第18题：

A small organization is purchasing a POWER5 to consolidate four applications. Currently， each application has two Host Bus Adapters （HBA） connected to an Enterprise Storage Server （ESS）. The customer is concerned about the cost of purchasing eight new HBAs. Which feature of virtualization will be most beneficial to this organization？（）

• A、Virtual Ethernet
• B、Micro-Partitioning
• C、Virtual I/O Server
• D、Capped and uncapped partitions

第19题：

You are the network administrator for TestKing.com. The network consists of a single Active Directory domain named testking.com. All network servers run Windows Server 2003, and all client computers run Windows XP Professional. A user named King will leave TestKing in one week. A replacement will be hired in one month. The replacement will need the same access to network resources that King currently has. The replacement will also need ownership of all files that currently reside in King's home folder. You need to minimize the administrative effort that will be required when the replacement is hired. You also need to ensure that no one can use King's user account to log on to the domain until the replacement is hired. What should you do?（）

• A、Move King's user account to the LostAndFound organizational unit (OU).
• B、Disable King's user account.
• C、Configure King's user account to require a change in password at next logon.
• D、Delete King's user account.

第20题：

第21题：

第22题：

第23题：

第24题：