单选题A user is unable to connect to the network. A network technician is able to determine that there is a problem on the switch. All other users on that switch are able to connect successfully to the network. Which of the following is a probable cause？（）A

题目
单选题
A user is unable to connect to the network. A network technician is able to determine that there is a problem on the switch. All other users on that switch are able to connect successfully to the network. Which of the following is a probable cause？（）
A

Switching loop is occurring on the switch.

B

Wrong subnet mask on the switch.

C

Incorrect SNMP settings on the switch.

D

Port is misconfigured on the switch.

相似考题

1.A user is unable to print to the network printer. A print job appears in their print queue and cannotbe deleted. The user has the correct permissions to modify and delete print jobs. All other users are able to print to the network printer. Which of the following procedures should the technician try FIRST?（）A. Cycle the power on the network printer.B. Verify the network cable is connected to the printer.C. Reinstall the printer driver.D. Restart the print spooler service.

2.A computer is able to ping other devices on the same network but is unable to ping devices onanother network. Which of the following needs to be configured?()A. DNS primary serverB. Host routeC. Proxy ARPD. Default gateway

3. A technician is able to connect to the Internet but cannot connect to a remote machine through Remote Desktop in Windows XP. Each time the technician attempts to connect to a remote location, the software times out. Which of the following is the MOST likely problem?（）A、The Java applet is disabled in the web browser.B、Deny all has not been configured in the firewall.C、Wireless network drivers are corrupt.D、Port forwarding settings are not correct

4.A user in the accounting department reports that their office is able to connect to the network, butthey are unable to connect to the Internet.Which of the following documentation would be the MOST useful to the administrator in diagnosing this issue?（） (Select TWO).A. Physical network diagramB. Job logC. Acceptable use policyD. Baseline documentationE. Wiring schematic

更多“单选题A user is unable to connect to the network. A network technician is able to determine that there is a problem on the switch. All other users on that switch are able to connect successfully to the network. Which of the following is a probable cause？（）A ”相关问题

  • 第1题：

    Users report that they are unable to connect to a server. An administrator confirms that it is unreachable across the network. Other administrators have been working in the server room throughout the day.  Which of the following is the NEXT step the administrator should take？（）

    • A、 Verify the configuration of the connected port on the network switch.
    • B、 Reboot the server.
    • C、 Install a new NIC on the server.
    • D、 Verify that network cables are connected.

    正确答案:D

  • 第2题：

    A computer is able to ping other devices on the same network but is unable to ping devices onanother network. Which of the following needs to be configured?（）

    • A、DNS primary server
    • B、Host route
    • C、Proxy ARP
    • D、Default gateway

    正确答案:D

  • 第3题：

    Users are unable to stay connected to the company's wireless network. Several times throughout the day the users' signals are dropped and they are forced to reconnect to the network. A technician determines the network cabling that supplies the WAP has been run inside with several power lines. Which of the following is the MOST likely cause of the network issue?（）

    • A、Ashort
    • B、Open pairs
    • C、ESD
    • D、EMI

    正确答案:D

  • 第4题：

    A user in the accounting department reports that their office is able to connect to the network, but they are unable to connect to the Internet. Which of the following documentation would be the MOST useful to the administrator in diagnosing this issue?（） (Select TWO).

    • A、Physical network diagram
    • B、Job log
    • C、Acceptable use policy
    • D、Baseline documentation
    • E、Wiring schematic

    正确答案:A,E

  • 第5题：

    Multiple users are trying to telnet to the AIX server. They are able to ping the server successfully， but are  getting  the  following  error  message：  telnet：  connect：  A remote  host  refused  an  attempted  connect   operation Which of the following options could be the cause of this problem（）

    • A、The routing table on the AIX server is incorrect.
    • B、The IP address in the /etc/hosts file is incorrect，
    • C、The portmap daemon is not running on the AIX server.
    • D、The inetd daemon is not running on the AIX server.

    正确答案:D

  • 第6题：

    单选题
    Multiple users are trying to telnet to the AIX server. They are able to ping the server successfully， but are getting the following error message：  telnet： connect： A remote host refused an attempted connect operation   Which of the following could be the cause of this problem？（）
    A

    The routing table on the AIX server is incorrect.

    B

    The IP address on the network adapter is incorrect.

    C

    The portmap daemon is not running on the AIX server.

    D

    The inetd daemon is not running on the AIX server.


    正确答案： A
    解析： 暂无解析

  • 第7题：

    单选题
    A network technician is installing a new managed 10/100 Mbps switch on the network. The network has an older printer with a 10Mbps network adapter that will be moved to the new switch. Which of the following settings on the switch will need to be configured to support the printer?（）
    A

    MAC filtering

    B

    IP address

    C

    PoE

    D

    Port speed


    正确答案： B
    解析： 暂无解析

  • 第8题：

    多选题
    A user in the accounting department reports that their office is able to connect to the network, but they are unable to connect to the Internet. Which of the following documentation would be the MOST useful to the administrator in diagnosing this issue?（） (Select TWO).
    A

    Physical network diagram

    B

    Job log

    C

    Acceptable use policy

    D

    Baseline documentation

    E

    Wiring schematic


    正确答案： B,D
    解析： 暂无解析

  • 第9题：

    单选题
    Multiple users are trying to telnet to the AIX server. They are able to ping the server successfully， but are  getting  the  following  error  message：  telnet：  connect：  A remote  host  refused  an  attempted  connect   operation Which of the following options could be the cause of this problem（）
    A

    The routing table on the AIX server is incorrect.

    B

    The IP address in the /etc/hosts file is incorrect，

    C

    The portmap daemon is not running on the AIX server.

    D

    The inetd daemon is not running on the AIX server.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    Users are unable to stay connected to the company's wireless network. Several times throughout the day the users' signals are dropped and they are forced to reconnect to the network. A technician determines the network cabling that supplies the WAP has been run inside with several power lines. Which of the following is the MOST likely cause of the network issue?（）
    A

    Ashort

    B

    Open pairs

    C

    ESD

    D

    EMI


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    A user is unable to print to the network printer. A print job appears in their print queue and cannotbe deleted. The user has the correct permissions to modify and delete print jobs. All other users are able to print to the network printer. Which of the following procedures should the technician try FIRST?（）
    A

    Cycle the power on the network printer.

    B

    Verify the network cable is connected to the printer.

    C

    Reinstall the printer driver.

    D

    Restart the print spooler service.


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    A computer is able to ping other devices on the same network but is unable to ping devices onanother network. Which of the following needs to be configured?（）
    A

    DNS primary server

    B

    Host route

    C

    Proxy ARP

    D

    Default gateway


    正确答案： C
    解析： 暂无解析

  • 第13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

    正确答案:D

  • 第14题：

    Multiple users are trying to telnet to the AIX server. They are able to ping the server successfully， but are getting the following error message：  telnet： connect： A remote host refused an attempted connect operation   Which of the following could be the cause of this problem？（）

    • A、The routing table on the AIX server is incorrect.
    • B、The IP address on the network adapter is incorrect.
    • C、The portmap daemon is not running on the AIX server.
    • D、The inetd daemon is not running on the AIX server.

    正确答案:D

  • 第15题：

    A user is unable to connect to the network. A network technician is able to determine that there is a problem on the switch. All other users on that switch are able to connect successfully to the network. Which of the following is a probable cause？（）

    • A、Switching loop is occurring on the switch.
    • B、Wrong subnet mask on the switch.
    • C、Incorrect SNMP settings on the switch.
    • D、Port is misconfigured on the switch.

    正确答案:D

  • 第16题：

    A technician notices that when trying to ping a workstation by network name the workstation does not reply back over the network. The workstation is part of the domain and is able to get to the Internet. Which of the following is the cause of the problem？（）

    • A、Faulty cable on the workstation
    • B、Wrong host name on the workstation
    • C、Wrong WINS on the workstation
    • D、Incorrect IP address assigned to the workstation

    正确答案:B

  • 第17题：

    The user cannot access some Internet websites, but can connect to resources inside the local network. The technician successfully uses the ping command to test the user’s connectivity. Which of the following commands can the technician run NEXT to troubleshoot the issue?（）

    • A、net /?
    • B、ipconfig /flushdns
    • C、netstat -r
    • D、nbtstat -R

    正确答案:B

  • 第18题：

    单选题
    A client is having trouble connecting to the Internet. The client is using a static IP address and is able to connect to other devices on the network via IP address only. Which of the following is MOST likely the problem?（）
    A

    IMAP

    B

    DHCP

    C

    DNS

    D

    NAT


    正确答案： A
    解析： 暂无解析

  • 第19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


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    A technician notices that when trying to ping a workstation by network name the workstation does not reply back over the network. The workstation is part of the domain and is able to get to the Internet. Which of the following is the cause of the problem？（）
    A

    Faulty cable on the workstation

    B

    Wrong host name on the workstation

    C

    Wrong WINS on the workstation

    D

    Incorrect IP address assigned to the workstation


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    Users report that they are unable to connect to a server. An administrator confirms that it is unreachable across the network. Other administrators have been working in the server room throughout the day.  Which of the following is the NEXT step the administrator should take？（）
    A

     Verify the configuration of the connected port on the network switch.

    B

     Reboot the server.

    C

     Install a new NIC on the server.

    D

     Verify that network cables are connected.


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    The user cannot access some Internet websites, but can connect to resources inside the local network. The technician successfully uses the ping command to test the user’s connectivity. Which of the following commands can the technician run NEXT to troubleshoot the issue?（）
    A

    net /?

    B

    ipconfig /flushdns

    C

    netstat -r

    D

    nbtstat -R


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    A technician is able to connect to the Internet but cannot connect to a remote machine through Remote Desktop in Windows XP. Each time the technician attempts to connect to a remote location, the software times out. Which of the following is the MOST likely problem?（）
    A

    The Java applet is disabled in the web browser.

    B

    Deny all has not been configured in the firewall.

    C

    Wireless network drivers are corrupt.

    D

    Port forwarding settings are not correct


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    A user is unable to connect to the network. A network technician is able to determine that there is a problem on the switch. All other users on that switch are able to connect successfully to the network. Which of the following is a probable cause？（）
    A

    Switching loop is occurring on the switch.

    B

    Wrong subnet mask on the switch.

    C

    Incorrect SNMP settings on the switch.

    D

    Port is misconfigured on the switch.


    正确答案： A
    解析： 暂无解析

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