单选题A network administrator needs to add an additional connection to a room. The administrator adds a new Ethernet switch and must connect it to an existing switch. Which cable type should be used to connect the two switches?（）A CAT3 cableB Serial cableC C

第1题：

A user complains that the network printer is not printing.  The system administrator knows there is a print queue for the network printer and needs to check on the queue.  Which command is run?（）

• A、 netstat 
• B、 lpstat 
• C、 telinit 
• D、 prtconf 

第2题：

A network administrator needs to configure port security on a switch.which two statements are true？（）

• A、The network administrator can apply port security to dynamic access ports
• B、The network administrator can configure static secure or sticky secure mac addresses in the voice vlan.
• C、The sticky learning feature allows the addition of dynamically learned addresses to the runningconfiguration.
• D、The network administrator can apply port security to EtherChannels.
• E、When dynamic mac address learning is enabled on an interface，the switch can learn new addresses，up to the maximum defined.

第3题：

An administrator is receiving too many alerts for processor utilization on a server. Which of the following should the administrator perform？（）

• A、Add more cache.
• B、Configure RAID 5.
• C、Install an additional NIC for teaming.
• D、Adjust SNMP thresholds.

第4题：

A network administrator needs to add an additional connection to a room. The administrator adds a new Ethernet switch and must connect it to an existing switch. Which cable type should be used to connect the two switches?（）

• A、CAT3 cable
• B、Serial cable
• C、Crossover cable
• D、Rollover cable

第5题：

A technician temporarily needs an additional network connection in their office to test a newworkstation. Which of the following is the BEST solution to add a temporary network connection?（）

• A、Install a small network switch
• B、Use port mirroring on the switch
• C、Split the pairs of the existing jack
• D、Install a CSU/DSU

第6题：

A server in the production environment monitors output from various sensors along an assembly line.New equipment is being added to the line that will require monitoring.The server administrator needs to add additional inputs to the server for this new equipment.  Which of the following input types is MOST likely required？（）

• A、EIDE
• B、SATA
• C、Serial
• D、Video

第7题：

You are the network administrator for The network consists of a single Active Directory domain named All network servers run Windows Server 2003. A member server named TestKing17 hosts several shared folders. Users report that they receive an error message when they try to connect to the shared folders. The error message states: "No more connections can be made to this remote computer at this time because there are already as many connections as the computer can accept." How should you solve the problem?（）

• A、Add an additional network adapter to TestKing17. Configure a network bridge between the new network adapter and the original network adapter.
• B、Purchase additional per-seat licenses for TestKing17. In Control Panel on TestKing17, run the Licensing application. Add the additional licenses to TestKing17.
• C、Disable quota management on TestKing17.
• D、In Active Directory Sites and Services, select the site that contains TestKing17. Add an additional Active Directory connection object to the domain controller for the site.

第8题：

An administrator needs to allocate additional disk space on a Windows 2000 Professional computer. Disk space is low and additional applications must be installed. Due to time constraints the administrator elects to add an additional hard disk instead of replacing the current one and reinstalling all the currently installed applications. The computer has two dynamic hard drives.   How can the administrator extend the existing volume with the space of a newly added hard drive?（）

• A、Configure a Simple volume.
• B、Configure a Spanned volume.
• C、Configure a Striped volume.
• D、Configure a Striped volume with parity.
• E、By using NTFS version 5.

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第13题：

Which two benefits will a client see from adding a Wireless LAN Controller to their Smart Business Communications System？（）

• A、 allow for guest access
• B、 increase connection speeds
• C、 add additional access points
• D、 network management with CLI

第14题：

An administrator needs to load additional disk drivers on the VIOS in order to attach to the SAN. Which of the following will enable this?（）

• A、 run updateios 
• B、 run cfgdriver 
• C、 run oem_setup_env 
• D、 run driver_install 

第15题：

A network administrator needs to configure port security on a switch.which two statements are true?（）

• A、The network administrator can apply port security to dynamic access ports
• B、The network administrator can configure static secure or sticky secure mac addresses in the voice vlan.
• C、The sticky learning feature allows the addition of dynamically learned addresses to the running configuration.
• D、The network administrator can apply port security to EtherChannels.
• E、When dynamic mac address learning is enabled on an interface,the switch can learn new addresses,up to the maximum defined.

第16题：

A user is reporting that access to a file server is much slower than it has been. The system administrator completes a test of the server using a system monitoring tool and compares it to the previously taken baseline. The comparison shows that there are no significant changes in the use ofsystem resources.  Which of the following actions should be taken to resolve this users problem？（）

• A、 Add additional RAM to the users PC
• B、 Troubleshoot the users PC
• C、 Add additional RAM to the server
• D、 Add additional hard drive space to the server

第17题：

An administrator has been instructed to add four additional drives to a server configured with RAID5. The server is using 146GB drives for the data. Without changing the configuration， how much additional data space would be available if the administrator purchased 300GB drives and added them to the existing array？（）

• A、438GB
• B、584GB
• C、900GB
• D、1200GB

第18题：

A network administrator wants to analyze the historical performance of the servers in the organization and forecast the system performance needs into the future.  Which add-on component of IBM Director would be used to assist with this task？（）

• A、Capacity Manager
• B、Resource Monitors
• C、System Availability
• D、System Performance Monitor

第19题：

Your virtual environment includes several Windows Server 2008 R2 Hyper-V servers. Some servers have 16 GB of RAM， and some servers have 32 GB of RAM. Each server has a dedicated management network adapter. Several virtual machines （VMs） are configured on local disk arrays.  You plan to enable live migration between all Hyper-V host servers. Your plan must optimize the environment for live migration and enable the live migration of all VMs among all servers. You need to specify the components to add or upgrade.  What should you do？（）

• A、On each Hyper-V host server， provision additional disk resources on the local storage volumes. Add a second network adapter to each host server， and assign this network adapter to a local switch
• B、On each Hyper-V host server， provision additional disk resources on shared storage volumes. Add a second network adapter to each host server， and assign this network adapter to a local switch
• C、On each Hyper-V host server， provision additional disk resources on the local storage volumes. Install additional RAM as necessary so that all host servers have the same amount of RAM
• D、Install additional RAM as necessary so that all host servers have the same amount of RAM. Add a second network adapter to each host server， and assign this network adapter to a local switch

第20题：

An administrator needs to authenticate users to the network, authorize network activities, and account for activities done. Which of the following are services that will BEST meet these goals?（）(Select TWO).

• A、TACACS+
• B、RADIUS
• C、Kerberos
• D、802.1X
• E、RRAS

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