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单选题
A company finished upgrading the wireless encryption to WPA2 Enterprise. The administrator receives a call from a user who is unable to connect to the company wireless. Which of the following is MOST likely causing the connection problem?（）
A
The laptop is missing the software supplicant
B
The access point SSID is hidden.
C
The laptop only supports TKIP and AES encryption,
D
The access point is on the wrong channel.
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更多 “单选题A company finished upgrading the wireless encryption to WPA2 Enterprise. The administrator receives a call from a user who is unable to connect to the company wireless. Which of the following is MOST likely causing the connection problem?（）A The laptop is missing the software supplicantB The access point SSID is hidden.C The laptop only supports TKIP and AES encryption,D The access point is on the wrong channel.” 相关考题
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A company finished upgrading the wireless encryption to WPA2 Enterprise. The administratorreceives a call from a user who is unable to connect to the company wireless.Which of the following is MOST likely causing the connection problem?（）A. The laptop is missing the software supplicantB. The access point SSID is hidden.C. The laptop only supports TKIP and AES encryption,D. The access point is on the wrong channel.
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When verifying a new wireless installation the administrator is unable to see a wireless signal withany wireless laptop. The MOST likely problem is:()
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A user reports sporadic connectivity with their wireless connection. A technician determines thewireless speed reported by the laptop to be 1Mbps.Which of the following is the MOST likely cause of this issue?（）A. The client does not support 802.11nB. Incorrect frequency on the client is being usedC. Incorrect encryption on the APD. The client distance from the AP
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A client states they are receiving poor signal strength on their wireless Internet connection. Which of the following is MOST likely causing the interference?（）A、Cordless phonesB、DrywallC、Access pointsD、MicrowavesE、Fluorescents lights
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A user is unable to access the company website on a laptop. A network technician verifies that theuser can access other Internet pages. According to network troubleshooting methodology, which of the following steps should be taken NEXT?（）A、Remotely connect to the user's laptop and review the network configuration settingsB、Ping the web server from inside the network to ensure it is still up and running.C、Check to make sure the company's website is accessible from the Internet.D、Ensure the Ethernet cable is securely plugged into the user's laptop
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A user has reported that they cannot access the company FTP site. The user states that they are using the IP address that was given to them “74200.92.105”. Which of the following is MOST likely the problem?（）A、Invalid IP addressB、FTP program is not workingC、Port 21 is blockedD、The FTP site is down
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An administrator receives a call from a user who is unable to receive email. After troubleshooting the administrator is able to resolve the issue and verify that user is able to access email again. Which of the following is the NEXT step that the administrator should take？（）A、 Implement preventative measures.B、 Close the issue.C、 Document the outcome.D、 Question other users to make sure they are not having the same issue.
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An administrator receives a call from a user who is unable to receive email. After troubleshooting the administrator is able to resolve the issue and verify that user is able to access email again. Which of the following is the NEXT step that the administrator should take?（）A、Implement preventative measures.B、Close the issue.C、Document the outcome.D、Question other users to make sure they are not having the same issue
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An administrator receives a call from a user who is unable to receive email. After checking the workstation and email settings the administrator is still not able to determine the problem. Which of thefollowing is the NEXT step that the administrator should take？ （）A、 Create an action plan.B、 Escalate the issue.C、 Reboot the mail server.D、 Document the solution.
考题
When verifying a new wireless installation the administrator is unable to see a wireless signal withany wireless laptop. The MOST likely problem is:（）A、The SSID is not set to broadcastB、An incorrect channel is being usedC、Incorrect client security settings are configuredD、Incorrect client configuration on the laptops
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A company finished upgrading the wireless encryption to WPA2 Enterprise. The administrator receives a call from a user who is unable to connect to the company wireless. Which of the following is MOST likely causing the connection problem?（）A、The laptop is missing the software supplicantB、The access point SSID is hidden.C、The laptop only supports TKIP and AES encryption,D、The access point is on the wrong channel.
考题
A user reports sporadic connectivity with their wireless connection. A technician determines the wireless speed reported by the laptop to be 1Mbps. Which of the following is the MOST likely cause of this issue?（）A、The client does not support 802.11nB、Incorrect frequency on the client is being usedC、Incorrect encryption on the APD、The client distance from the AP
考题
单选题An administrator has removed a SATA hard drive from a failed server. Which of the following adapters would MOST likely be used by the administrator to transfer files from the drive to a laptop？（）A
SATA to SCSIB
SATA to HBAC
SATA to USBD
SATA to SAS
考题
单选题A user reports sporadic connectivity with their wireless connection. A technician determines the wireless speed reported by the laptop to be 1Mbps. Which of the following is the MOST likely cause of this issue?（）A
The client does not support 802.11nB
Incorrect frequency on the client is being usedC
Incorrect encryption on the APD
The client distance from the AP
考题
单选题A company finished upgrading the wireless encryption to WPA2 Enterprise. The administrator receives a call from a user who is unable to connect to the company wireless. Which of the following is MOST likely causing the connection problem?（）A
The laptop is missing the software supplicantB
The access point SSID is hidden.C
The laptop only supports TKIP and AES encryption,D
The access point is on the wrong channel.
考题
单选题A user is unable to connect to the company's intranet server by FQDN, but can connect by IP address. Other users are not having a problem. An administrator verifies that the user can successfully ping the server by IP address and can properly resolve the FQDN using nslookup. The problem is persisting after running ipconfig /flushdns. Which of the following should the administrator do NEXT?（）A
Examine the Imhost file.B
Flush the cache on the DNS server.C
Flush the cache on the WINS server.D
Examine the hosts file
考题
单选题An administrator receives a call from a user who is unable to receive email. After troubleshooting the administrator is able to resolve the issue and verify that user is able to access email again. Which of the following is the NEXT step that the administrator should take？（）A
Implement preventative measures.B
Close the issue.C
Document the outcome.D
Question other users to make sure they are not having the same issue.
考题
单选题When verifying a new wireless installation the administrator is unable to see a wireless signal withany wireless laptop. The MOST likely problem is:（）A
The SSID is not set to broadcastB
An incorrect channel is being usedC
Incorrect client security settings are configuredD
Incorrect client configuration on the laptops
考题
单选题An administrator receives a call from a user who is unable to receive email. After checking the workstation and email settings the administrator is still not able to determine the problem. Which of thefollowing is the NEXT step that the administrator should take？ （）A
Create an action plan.B
Escalate the issue.C
Reboot the mail server.D
Document the solution.
考题
单选题A company finished upgrading the wireless encryption to WPA2 Enterprise. The administrator receives a call from a user who is unable to connect to the company wireless. Which of the following is MOST likely causing the connection problem?（）A
The laptop is missing the software supplicantB
The access point SSID is hidden.C
The laptop only supports TKIP and AES encryption,D
The access point is on the wrong channel.
考题
单选题A user is unable to access the company website on a laptop. A network technician verifies that theuser can access other Internet pages. According to network troubleshooting methodology, which of the following steps should be taken NEXT?（）A
Remotely connect to the user's laptop and review the network configuration settingsB
Ping the web server from inside the network to ensure it is still up and running.C
Check to make sure the company's website is accessible from the Internet.D
Ensure the Ethernet cable is securely plugged into the user's laptop
考题
单选题A user has reported that they cannot access the company FTP site. The user states that they are using the IP address that was given to them “74200.92.105”. Which of the following is MOST likely the problem?（）A
Invalid IP addressB
FTP program is not workingC
Port 21 is blockedD
The FTP site is down
考题
单选题An administrator receives a call from a user who is unable to receive email. After troubleshooting the administrator is able to resolve the issue and verify that user is able to access email again. Which of the following is the NEXT step that the administrator should take?（）A
Implement preventative measures.B
Close the issue.C
Document the outcome.D
Question other users to make sure they are not having the same issue
考题
单选题Multiple users call from the same location saying that they have no network connectivity. The administrator is unable to ping the main switch at that IDF. Which of the following configuration management documents would the administrator MOST likely consult to troubleshoot the issue?（）A
Baseline configurationB
Security policyC
Performance and transaction logsD
Physical network diagram
考题
多选题A client states they are receiving poor signal strength on their wireless Internet connection. Which of the following is MOST likely causing the interference?（）ACordless phonesBDrywallCAccess pointsDMicrowavesEFluorescents lights
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