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A. says B. notices C. remembers D. expresses

A.says

B. notices

C. remembers

D. expresses

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更多“A. says B. notices C. remembers D. expresses”相关的问题

第1题

An administrator is upgrading memory on the server. Once the server in turned back on, the

administrator notices that the memory has not changed. The system board website says the board should accept the new amount of memory.Which of the following should the administrator do FIRST？（）

A. Replace memory chips with known good memory chips.

B. Reseat the memory chips.

C. Update the BIOS.

D. Upgrade the server OS

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第2题

A technician notices that the WAP keeps getting a different IP address after it is restarted. Whichof the following is the FIRST step to take to ensure the IP address assigned does not change？（）

A. Enable MAC filtering

B. Disable SSID broadcast on the WAP

C. DNS needs to be disabled

D. DHCP needs to be disabled

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第3题

During a redistribution of routes from OSPF into EIGRP, an ad ministrator notices that none of the OSPF routes are showing in EIGRP. What are two possible causes？（）

A. incorrect distribute lists have been configured

B. missing ip classless command

C. CEF not enabled

D. no default metric configured for EIGRP

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第4题

A technician is dispatched to a malware infected system. Upon arrival, the technician notices themalware’s pop-up on the screen. Which of the following boot methods would the technician utilize？（）

A. Reboot in Safe Mode

B. Reboot in Recovery Console

C. Reboot in Last Known Good Configuration

D. Reboot in System Debug Mode

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第5题

After a technician replaces a laptop display, the technician now notices that the wireless no longer works. Which of the following would be the MOST likely cause？（）

A. The wireless switch was damaged during the display installation.

B. The network card has failed.

C. The new display is interfering with the wireless signal.

D. The antenna connector was not reconnected.

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第6题

An operator notices that a job on the system is causing poor performance. The job is a roo

t process and the administrator has concluded it is not important and can be stopped. Shortly after stopping the process, it starts again. Which of the following commands will list repeating scheduled tasks？（）

A. at -l

B. jobs -l

C. sched -l

D. crontab -l

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第7题

Several reports are logged stating that an application server is performing slowly. During

the investigation, the administrator notices that the hard drives on the server appear to have a high level of activity.Which items should the administrator monitor using performance monitoring tools？（）

A. Page File

B. Disk Utilization

C. System Temperature

D. Processor Utilization

E. Network Utilization

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第8题

The operating system partition on a server is nearly out of space on a Windows 2003 Server

. The administrator notices that the file pagefile.sys is taking up nearly 2GB of space. Which of the following would BEST resolve this problem？（）

A. Move the page file to a free drive.

B. Delete the file.

C. Add more memory.

D. Remove the page file from system properties

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第9题

A user signs into the Junos Pulse Access Control Service on a wired network. The user then

migrates to a wireless network, receives a new IP address, and notices that the session is disconnected.In the admin GUI, what must be configured for the user to stay connected when migrating from a wired to a wireless network？（）

A. Persistent session

B. Dynamic evaluation

C. Roaming session

D. Browser request follow-through

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第10题

After swapping an internal wireless card on a laptop with an identical model, the technician notices that the wireless does not work. Which of the following would be the MOST likely cause？（）

A. Antennae is not connected

B. Wireless card is defective

C. Drivers needs to be updated

D. OS needs to be updated

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