单选题You have just configured the network interface on systemA . The following information is  From systemB， you test the network connectivity by sending ICMP ECHO_REQUEST packets to  systemA. The following message is displayed： no answer from systemA  What

题目
单选题
You have just configured the network interface on systemA . The following information is  From systemB， you test the network connectivity by sending ICMP ECHO_REQUEST packets to  systemA. The following message is displayed： no answer from systemA  What is most likely the problem？（）
A

 The interface is not plumbed.

B

 The interface is not configured.

C

 The interface does not have valid routes configured.

D

 The interface is not marked as

相似考题

1.You have a firewall filter containing two terms applied in an inbound direction on a customer interface.You would like this filter to protect your network from a spoofed denial of service attack. Which match criterion should be configured ito identify unwanted packets?（）A. from source-portB. from source-addressC. from destination-addressD. from destination-port

2.You have just installed a new web server on the Testking network. You are required to ensure that the web server is accessible from the Internet. The network uses private addressing, so an IP-to-registered address mapping is required.To do this, you enter the following command:TestKing(config) ip nat inside source static 192.168.2.1 198.18.1.254 You unsuccessfully try to ping the Internet from a PC host on the LAN. During the troubleshooting process, you enter the "show ip nat translations" command but the output is blank.What is the most likely cause of the problem?（）A. The keyword overload is missing from the command.B. The NAT pool must be defined first.C. An access list must be defined to create static NAT translations.D. The interfaces must be configured for NAT.E. None of the above

3.You are implementing a new frame relay network to provide connectivity between you offices. To do this, you set up the frame relay network using point-to-point subinterfaces.Which of the following does NOT need to be configured?（）A. The Frame Relay encapsulation on the physical interface.B. The local DLCI on each subinterface.C. An IP address on the physical interface.D. The subinterface type as point-to-point.

4.The router SIS-R has been configured in a CIS network. As a network administrator, you were required to enable MPLS on that router.Which of the following description is making sense on the basis of the output information?（）A. CEF switching is only needed to forward labeled packets.B. CEF switching is needed on both ingress and egress interfaces on which MPLS is enabled.C. Interface-level CEF switching is needed only on egress interfaces that are sending IP packets on which the egress LSR performs the label imposition process.D. Interface-level CEF switching is needed only on ingress interfaces that are receiving IP packets on which the ingress LSR performs the label imposition process.

更多“单选题You have just configured the network interface on systemA . The following information is  From systemB， you test the network connectivity by sending ICMP ECHO_REQUEST packets to  systemA. The following message is displayed： no answer from systemA  What”相关问题

  • 第1题：

    As a Network Engineer, you have to master how to deploy Virtual Storage Area Network and what are the results of the deployment. Which two of the following are resulting from its deployment?（）

    • A、reduced backup
    • B、increased security
    • C、greater storage demand
    • D、improved availability

    正确答案:B,D

  • 第2题：

    You have a firewall filter containing two terms applied in an inbound direction on a customer interface.You would like this filter to protect your network from a spoofed denial of service attack. Which match criterion should be configured ito identify unwanted packets?（）

    • A、from source-port
    • B、from source-address
    • C、from destination-address
    • D、from destination-port

    正确答案:B

  • 第3题：

    A banking user with the userid of ’joe’ is unable to rsh from SYSTEMA to SYSTEMB without having to retype their password， but they can rsh from SYSTEMB to SYSTEMA. No other users are experiencing the same issue.  Both systems have a /home/joe/.rhosts file that contain the proper references to the other host. The /home/joe/.rhosts files on both SYSTEMA and SYSTEMB are owned by userid ’joe’.  Which of the following is the most likely cause of this problem（）

    • A、User ’joe’ is specified in the /etc/nologin on SYSTEMb.
    • B、User ’joe’ is specified in the /etc/nologin on SYSTEMa.
    • C、The file permissions on the /home/joe/.rhosts file on SYSTEMA are incorrect.
    • D、The file permissions on the /home/joe/.rhosts file on SYSTEMB are incorrect.

    正确答案:D

  • 第4题：

    You have a server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). Server1 is configured as a FTP server.You need to view all the FTP packets sent to Server1 for a period of one hour.What should you do?（）

    • A、From System Monitor, add all counters for the Network object. 
    • B、From Network Monitor, create a new capture and then create a display filter. 
    • C、From the command prompt, run Ftp.exe –d server1. Review the files in %systemdrive%/intepub/ftproot/. 
    • D、From Internet Information Services (IIS) Manager, enable and configure logging for the FTP site. Open the FTP log.

    正确答案:B

  • 第5题：

    You have a Web server that runs Windows Server 2003 Service Pack 2 (SP2). You need to collect the following information from the Web server: Unauthorized attempts to upload filesUnsuccessful commands that try to run executables You must achieve this goal by using the minimum amount of administrative effort.  What should you do?（）

    • A、From Network Monitor， start a capture.
    • B、From the Performance snap-in， create a counter log.
    • C、From Internet Information Services （IIS） Manager， enable logging.
    • D、From Computer Management， modify the properties of the application log.

    正确答案:C

  • 第6题：

    You have a hosted Exchange organization that contains 10，000 mailboxes.All servers in the organization have Exchange Server 2010 Service Pack 1 （SP1） installed. You need to retrieve the following information for the organization：   （1）The IP addresses of all client connections   （2）The network latency for all MAPI connections   （3）The version of Microsoft Outlook that is used to access all of the mailboxes  What should you use？（）

    • A、the Microsoft Exchange Server User Monitor
    • B、the Test-LogonStatistics cmdlet
    • C、the Test-MAPIConnectivity cmdlet
    • D、the Remote Connectivity Analyzer

    正确答案:A

  • 第7题：

    单选题
    You have a firewall filter containing two terms applied in an inbound direction on a customer interface.You would like this filter to protect your network from a spoofed denial of service attack. Which match criterion should be configured ito identify unwanted packets?（）
    A

    from source-port

    B

    from source-address

    C

    from destination-address

    D

    from destination-port


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    You work as a senior administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed.You are running a training exercise for junior administrators. You are currently discussing what happens when you run the Remove-NetLbfoTeam Windows PowerShell cmdlet.Which of the following describes the results of running this cmdlet？（）
    A

    It removes one or more network adapters from a specified NIC team.

    B

    It removes a team interface from a NIC team.

    C

    It removes a specified NIC team from the host.

    D

    It removes a network adapter member from a switch team.


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    You are implementing a new frame relay network to provide connectivity between you offices. To do this, you set up the frame relay network using point-to-point subinterfaces.Which of the following does NOT need to be configured?（）
    A

    The Frame Relay encapsulation on the physical interface.

    B

    The local DLCI on each subinterface.

    C

    An IP address on the physical interface.

    D

    The subinterface type as point-to-point.


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    our network contains multiple servers that run Windows Server 2008 R2. The servers have the Routing and Remote Access Services (RRAS) role service installed. The servers are configured to support Routing Information Protocol (RIP).You need to prevent the server from receiving routes for the 10.0.0.0 network.What should you do from the Routing and Remote Access console？（）
    A

    From the RIP properties page, modify the General settings.

    B

    From the RIP properties page, modify the Security settings.

    C

    From the RIP interface properties page, modify the Security settings.

    D

    From the RIP interface properties page, modify the Neighbors settings.


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    You have just installed a new web server on the Testking network. You are required to ensure that the web server is accessible from the Internet. The network uses private addressing, so an IP-to-registered address mapping is required.To do this, you enter the following command:TestKing(config)# ip nat inside source static 192.168.2.1 198.18.1.254 You unsuccessfully try to ping the Internet from a PC host on the LAN. During the troubleshooting process, you enter the "show ip nat translations" command but the output is blank. What is the most likely cause of the problem?（）
    A

    The keyword overload is missing from the command.

    B

    The NAT pool must be defined first.

    C

    An access list must be defined to create static NAT translations.

    D

    The interfaces must be configured for NAT.

    E

    None of the above


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    A user with the userid of ’joe’ is unable to rsh from SYSTEMA to SYSTEMB without having to retype their password， but they can rsh from SYSTEMB to SYSTEMA.  No other users are experiencing the same issue.Both systems have a /home/joe/.rhosts file that contain the proper references to the other host. The /home/joe/.rhosts files on both SYSTEMA and SYSTEMB are owned by userid ’joe’.  Which of the following is the most likely cause of this problem？（）
    A

    User ’joe’ is specified in the /etc/nologin on SYSTEMA

    B

    User ’joe’ is specified in the /etc/nologin on SYSTEMB

    C

    The file permissions on the /home/joe/.rhosts file on SYSTEMA is correct.

    D

    The file permissions on the /home/joe/.rhosts file on SYSTEMB is incorrect.


    正确答案： D
    解析： 暂无解析

  • 第13题：

    You work as a network engineer at TestKing.com. TestKing users have noticed extremely slow network performance, intermittent connectivity, and connection loss. After entering the show interfaces command, you notice that the Ethernet interface is configured as 100 Mbps full-duplex and that there is evidence of late collisions. What could be the cause of this problem?（）

    • A、duplex mismatch
    • B、a routing loop
    • C、trunking mode mismatch
    • D、improperly configured root bridge
    • E、improperly configured static VLAN

    正确答案:A

  • 第14题：

    A user with the userid of ’joe’ is unable to rsh from SYSTEMA to SYSTEMB without having to retype their password， but they can rsh from SYSTEMB to SYSTEMA.  No other users are experiencing the same issue.Both systems have a /home/joe/.rhosts file that contain the proper references to the other host. The /home/joe/.rhosts files on both SYSTEMA and SYSTEMB are owned by userid ’joe’.  Which of the following is the most likely cause of this problem？（）

    • A、User ’joe’ is specified in the /etc/nologin on SYSTEMA
    • B、User ’joe’ is specified in the /etc/nologin on SYSTEMB
    • C、The file permissions on the /home/joe/.rhosts file on SYSTEMA is correct.
    • D、The file permissions on the /home/joe/.rhosts file on SYSTEMB is incorrect.

    正确答案:D

  • 第15题：

    You have a Web server that runs Windows Server 2003 Service Pack 2 （SP2）. You need to collect the following information from the Web server：  （1）Unauthorized attempts to upload files  （2）Unsuccessful commands that try to run executables  You must achieve this goal by using the minimum amount of administrative effort.What should you do？（）

    • A、From Network Monitor， start a capture.
    • B、From the Performance snap-in， create a counter log.
    • C、From Internet Information Services （IIS） Manager， enable logging.
    • D、From Computer Management， modify the properties of the application log.

    正确答案:C

  • 第16题：

    our network contains multiple servers that run Windows Server 2008 R2. The servers have the Routing and Remote Access Services (RRAS) role service installed. The servers are configured to support Routing Information Protocol (RIP).You need to prevent the server from receiving routes for the 10.0.0.0 network.What should you do from the Routing and Remote Access console？（）

    • A、From the RIP properties page, modify the General settings.
    • B、From the RIP properties page, modify the Security settings.
    • C、From the RIP interface properties page, modify the Security settings.
    • D、From the RIP interface properties page, modify the Neighbors settings.

    正确答案:C

  • 第17题：

    You work as a senior administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed.You are running a training exercise for junior administrators. You are currently discussing what happens when you run the Remove-NetLbfoTeam Windows PowerShell cmdlet.Which of the following describes the results of running this cmdlet？（）

    • A、It removes one or more network adapters from a specified NIC team.
    • B、It removes a team interface from a NIC team.
    • C、It removes a specified NIC team from the host.
    • D、It removes a network adapter member from a switch team.

    正确答案:C

  • 第18题：

    You have a portable computer that runs Windows XP Professional. When the computer is disconnected from the network, you receive a message in the notification area that says you are working offline. The message reappears every hour. You need to prevent the message from appearing while you are working offline. What should you modify?（） 

    • A、Disk Quota settings
    • B、My Documents properties
    • C、Offline Files properties
    • D、Synchronization settings

    正确答案:C

  • 第19题：

    单选题
    You work as a network engineer at TestKing.com. TestKing users have noticed extremely slow network performance, intermittent connectivity, and connection loss. After entering the show interfaces command, you notice that the Ethernet interface is configured as 100 Mbps full-duplex and that there is evidence of late collisions. What could be the cause of this problem?（）
    A

    duplex mismatch

    B

    a routing loop

    C

    trunking mode mismatch

    D

    improperly configured root bridge

    E

    improperly configured static VLAN


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    You have a portable computer that runs Windows XP Professional. When the computer is disconnected from the network, you receive a message in the notification area that says you are working offline. The message reappears every hour. You need to prevent the message from appearing while you are working offline. What should you modify?（）
    A

    Disk Quota settings

    B

    My Documents properties

    C

    Offline Files properties

    D

    Synchronization settings


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    You have a hosted Exchange organization that contains 10，000 mailboxes.All servers in the organization have Exchange Server 2010 Service Pack 1 （SP1） installed. You need to retrieve the following information for the organization：   （1）The IP addresses of all client connections   （2）The network latency for all MAPI connections   （3）The version of Microsoft Outlook that is used to access all of the mailboxes  What should you use？（）
    A

    the Microsoft Exchange Server User Monitor

    B

    the Test-LogonStatistics cmdlet

    C

    the Test-MAPIConnectivity cmdlet

    D

    the Remote Connectivity Analyzer


    正确答案： C
    解析： 暂无解析

  • 第22题：

    多选题
    Youe just configured the network interface on You？e just configured the network interface on systemA and the following information is displayed pertaining to systemA’s network interface： You have been instructed to change the name of this system to systemB.  Which four files need to be modified to change the name of this system from systemA to systemB？ （）
    A

    /etc/nodename

    B

    /etc/hostname.rtls0

    C

    /etc/hostname

    D

    /etc/inet/hosts

    E

    /etc/domainname

    F

    /etc/inet/ipnodes

    G

    /etc/inetd.conf


    正确答案： A,C
    解析： 暂无解析

  • 第23题：

    单选题
    A banking user with the userid of ’joe’ is unable to rsh from SYSTEMA to SYSTEMB without having to retype their password， but they can rsh from SYSTEMB to SYSTEMA. No other users are experiencing the same issue.  Both systems have a /home/joe/.rhosts file that contain the proper references to the other host. The /home/joe/.rhosts files on both SYSTEMA and SYSTEMB are owned by userid ’joe’.  Which of the following is the most likely cause of this problem（）
    A

    User ’joe’ is specified in the /etc/nologin on SYSTEMb.

    B

    User ’joe’ is specified in the /etc/nologin on SYSTEMa.

    C

    The file permissions on the /home/joe/.rhosts file on SYSTEMA are incorrect.

    D

    The file permissions on the /home/joe/.rhosts file on SYSTEMB are incorrect.


    正确答案： C
    解析： 暂无解析

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