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单选题An administrator is trying to connect to an RSA-II adapter using the default IP address found in the installation manual of 192.168.70.125.  The Web browser returns a "page cannot be displayed" message， and a ping returns a "request timed out" message.

题目
单选题
An administrator is trying to connect to an RSA-II adapter using the default IP address found in the installation manual of 192.168.70.125.  The Web browser returns a "page cannot be displayed" message， and a ping returns a "request timed out" message.  Which of the following is the most likely cause of the problem？（）
A

The RSA II adapter has obtained a DHCP assigned address.

B

The RSA II adapter requires independent power to function.

C

The Class C IP address space is not being bridged on the network.

D

The RSA II adapter needs to be configured using a serial connection.

相似考题

1.参加下图，出现默认网关Ping 不通的情况，出问题的协议层是（ ）。 C: \>ping 10.10.10.1 Pinging 10.10.10.1 with 32 bytes of data: Request timed out. Request timed out. Request timed out. Request timed out. Ping statistics for 10.10.10.1: Packets: Sent=4 ，Received=0，Lost=4 (100% loss)A.物理层B.网络层C.传输层D.应用层

2. 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.

3. A user reports they cannot access the network share folder， the users workstation is configured to use automatic IP. When the administrator checks the IP address the response returns as 169.254.0.5. Which of the following should the administrator verify？（）A、 That there are no DHCP relay serversB、 That the user account on Active Directory is not lockedC、 That the network card driver is not installed incorrectlyD、 The network connection is functioning

4. 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

参考答案和解析
正确答案： B
解析： 暂无解析
更多“单选题An administrator is trying to connect to an RSA-II adapter using the default IP address found in the installation manual of 192.168.70.125.  The Web browser returns a "page cannot be displayed" message， and a ping returns a "request timed out" message.”相关问题

  • 第1题：

    An administrator attempts to open a web page and sees the following error: 'Error 404: Page not found'. The administrator then uses the ping command and finds that the default gateway cannot be pinged. At which of the following layers does the problem MOST likely reside?（）

    • A、Layer 1
    • B、Layer 4
    • C、Layer 5
    • D、Layer 7

    正确答案:A

  • 第2题：

    A system administrator received the following message while trying to ssh to a server：  connection timed out.The administrator pinged the server and had no response. The administrator then pinged the gateway， and was successful. Which tool could the administrator use next to isolate the problem？（）

    • A、route
    • B、traceroute
    • C、netstat -nr
    • D、broadcast ping

    正确答案:B

  • 第3题：

    In a shared server configuration， which two describe the actions that the listener can take to service a client request？（）

    • A、The listener hands the connection request directly to a dispatcher. 
    • B、A dedicated server inherits the connection request from the listener. 
    • C、The client connects to a dedicated server directly using a protocol address provided by the listener. 
    • D、The application initiating the session spawns a dedicated server process for the connection request. 
    • E、The listener issues a redirect message to the client, containing the protocol address of a dispatcher. The client then terminates the network session to the listener and establishes a network session to the dispatcher, using the network address provided in the redirect message. 

    正确答案:A,E

  • 第4题：

    You are the network administrator for Company. Company has recently upgraded its network to a 100Mbps standard and you are now in the process of removing all the old adapter and installing a new Token Ring network adapter into the Windows 2000 Professional computer. On the first computer you install the new hardware and configure the static TCP/IP protocol settings to be the same as they were for the previously installed network adapter. When you restart the computer, however, you cannot access the network. You try to ping your network adapter's TCP/IP address locally. You receive the following error message: "Request timed out." You want to enable the computer to communicate on the new network. What should you do? （）

    • A、Enable DHCP in the TCP/IP properties.
    • B、Replace the Token Ring network adapter with an Ethernet network adapter.
    • C、Configure a different TCP/IP address on the same subnet.
    • D、Configure a valid DNS Server in the TCP/IP properties.

    正确答案:B

  • 第5题：

    Your Company upgrades its network to 100 Mbps. You remove the old network adapter and install a new 10/100 Mbps network adapter into a Windows 2000 Professional computer. You configure the TCP/IP protocol settings to be the same as they were for the previously installed network adapter.   When you restart eh computer, however, you cannot access the network. You try to ping your network adapter’s TCP/IP address locally. You receive the following error message. “Request timed out.” Next, you try to ping 127.0.0.1 and receive the same error message.   What must you do?（）

    • A、Configure a different TCP/IP address
    • B、Enable DHCP in the TCP/IP properties
    • C、Enable DNS in the TCP/IP properties
    • D、Configure the network adapter to run at 100 Mbps only
    • E、Replace the network adapter.

    正确答案:E

  • 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
    An administrator is trying to connect to an RSA-II adapter using the default IP address found in the installation manual of 192.168.70.125.  The Web browser returns a "page cannot be displayed" message， and a ping returns a "request timed out" message.  Which of the following is the most likely cause of the problem？（）
    A

    The RSA II adapter has obtained a DHCP assigned address.

    B

    The RSA II adapter requires independent power to function.

    C

    The Class C IP address space is not being bridged on the network.

    D

    The RSA II adapter needs to be configured using a serial connection.


    正确答案： D
    解析： 暂无解析

  • 第8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9题：

    单选题
    Your network consists of a single Active Directory domain named nwtraders.com. All network servers run Windows Server 2003 Service Pack 2 (SP2).The relevant IP configuration for the network is configured as shown in the following table. DC1 contains an Active Directory-integrated zone for nwtraders.com.From Server2, you run the Ping 172.26.26.11 command and receive a request timed out error message. From Server2, you run the Ping 172.16.16.129 command and receive a reply. You need to ensure that you can join Server2 to the nwtraders.com domain.  What should you do?（）
    A

    Set the IP address to 172.16.16.2.

    B

    Set the subnet mask to 255.255.255.128.

    C

    Set the default gateway address to 172.16.16.129.

    D

    Set the preferred DNS server address to 172.16.16.130.


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Your Company upgrades its network to 100 Mbps. You remove the old network adapter and install a new 10/100 Mbps network adapter into a Windows 2000 Professional computer. You configure the TCP/IP protocol settings to be the same as they were for the previously installed network adapter.   When you restart eh computer, however, you cannot access the network. You try to ping your network adapter’s TCP/IP address locally. You receive the following error message. “Request timed out.” Next, you try to ping 127.0.0.1 and receive the same error message.   What must you do?（）
    A

    Configure a different TCP/IP address

    B

    Enable DHCP in the TCP/IP properties

    C

    Enable DNS in the TCP/IP properties

    D

    Configure the network adapter to run at 100 Mbps only

    E

    Replace the network adapter.


    正确答案： C
    解析： 暂无解析

  • 第11题：

    多选题
    A web browser can connect directly to an Oracle server using which two？（）
    A

    HTTP

    B

    IIOP

    C

    TCP/IP

    D

    Named Pipes

    E

    TCP/IP with SSL


    正确答案： B,A
    解析： 暂无解析

  • 第12题：

    单选题
    An administrator attempts to open a web page and sees the following error: 'Error 404: Page not found'. The administrator then uses the ping command and finds that the default gateway cannot be pinged. At which of the following layers does the problem MOST likely reside?（）
    A

    Layer 1

    B

    Layer 4

    C

    Layer 5

    D

    Layer 7


    正确答案： A
    解析： 暂无解析

  • 第13题：

    On a Windows network, users are reporting that they cannot access any network resources. The users can ping the IP address and connect to the network resource using the IP address. Which of the following is the cause of the problem?（）

    • A、The file server is offline.
    • B、The DNS server is not resolving correctly.
    • C、The DHCP server is not assigning correct IP addresses.
    • D、The domain controller is not responding.

    正确答案:B

  • 第14题：

    An administrator is trying to connect to an RSA-II adapter using the default IP address found in the installation manual of 192.168.70.125.  The Web browser returns a "page cannot be displayed" message， and a ping returns a "request timed out" message.  Which of the following is the most likely cause of the problem？（）

    • A、The RSA II adapter has obtained a DHCP assigned address.
    • B、The RSA II adapter requires independent power to function.
    • C、The Class C IP address space is not being bridged on the network.
    • D、The RSA II adapter needs to be configured using a serial connection.

    正确答案:A

  • 第15题：

    You are the administrator of ExamSheet.net's network.  ExamSheet upgrades its network to 100 Mbps. You remove the old network adapter and install a new 10/100 Mbps network adapter into a Windows 2000 Professional computer. You configure the TCP/IP protocol settings so that IP and DNS addresses are obtained automatically. When you restart the computer you cannot access the network. When you attempt toPINGaddress 127.0.0.1 you receive the following error message: "Request timed out."  You want this computer to communicate on the network. What should you do?（）

    • A、Configure IP address settings manually.
    • B、Replace the network adapter.
    • C、Disable TCP/IP filtering for all network adapters.
    • D、Configure DNS server address settings manually.
    • E、Enable IEEE 802.1x authentication.

    正确答案:B

  • 第16题：

    You are the desktop administrator for your company. Your company’s software developers use Windows XP Professional and IIS on their client computers to develop Web-based applications. All client computers use Microsoft Internet Explorer 6. 0 or later as their Web browser. One of the developers reports that he can no longer access the Web-based application on his desktop by using his Web browser. When you attempt to access the application by using your Web browser, you receive the following error message: “Cannot find server or DNS Error.” You verify that the World Wide Web Publishing Service is started on the developer’s computer. You also verify that you are using the correct URL to access the developer’s computer by using your Web browser. You need to ensure that the developer can access the Web application by using his Web browser. How should you configure the developer’s computer?（） 

    • A、Start the default Web site.
    • B、Start the IIS Admin Service.
    • C、Run the IPconfig /registerdns command.
    • D、In the default Web site properties，disable the host header setting.

    正确答案:A

  • 第17题：

    Your network consists of a single Active Directory domain named nwtraders.com. All network servers run Windows Server 2003 Service Pack 2 (SP2).The relevant IP configuration for the network is configured as shown in the following table. DC1 contains an Active Directory-integrated zone for nwtraders.com.From Server2, you run the Ping 172.26.26.11 command and receive a request timed out error message. From Server2, you run the Ping 172.16.16.129 command and receive a reply. You need to ensure that you can join Server2 to the nwtraders.com domain.  What should you do?（） 

    • A、Set the IP address to 172.16.16.2.
    • B、Set the subnet mask to 255.255.255.128.
    • C、Set the default gateway address to 172.16.16.129.
    • D、Set the preferred DNS server address to 172.16.16.130.

    正确答案:C

  • 第18题：

    单选题
    You are the network administrator for Company. Company has recently upgraded its network to a 100Mbps standard and you are now in the process of removing all the old adapter and installing a new Token Ring network adapter into the Windows 2000 Professional computer. On the first computer you install the new hardware and configure the static TCP/IP protocol settings to be the same as they were for the previously installed network adapter. When you restart the computer, however, you cannot access the network. You try to ping your network adapter's TCP/IP address locally. You receive the following error message: "Request timed out." You want to enable the computer to communicate on the new network. What should you do? （）
    A

    Enable DHCP in the TCP/IP properties.

    B

    Replace the Token Ring network adapter with an Ethernet network adapter.

    C

    Configure a different TCP/IP address on the same subnet.

    D

    Configure a valid DNS Server in the TCP/IP properties.


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    You are the administrator of ExamSheet.net's network.  ExamSheet upgrades its network to 100 Mbps. You remove the old network adapter and install a new 10/100 Mbps network adapter into a Windows 2000 Professional computer. You configure the TCP/IP protocol settings so that IP and DNS addresses are obtained automatically. When you restart the computer you cannot access the network. When you attempt toPINGaddress 127.0.0.1 you receive the following error message: "Request timed out."  You want this computer to communicate on the network. What should you do?（）
    A

    Configure IP address settings manually.

    B

    Replace the network adapter.

    C

    Disable TCP/IP filtering for all network adapters.

    D

    Configure DNS server address settings manually.

    E

    Enable IEEE 802.1x authentication.


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    A system administrator received the following message while trying to ssh to a server：  connection timed out.The administrator pinged the server and had no response. The administrator then pinged the gateway， and was successful. Which tool could the administrator use next to isolate the problem？（）
    A

    route

    B

    traceroute

    C

    netstat -nr

    D

    broadcast ping


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    How are messages displayed when you use the SRW.MESSAGE packaged procedure? （）
    A

    Dialogue box that implicitly determines report execution. 

    B

    Message line that implicitly determines report execution. 

    C

    Message line that suppresses the default oracle message. 

    D

    Dialogue box that does not terminate report execution. 

    E

    Dialogue box that suppresses the default oracle message.


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    A user reports they cannot access the network share folder， the users workstation is configured to use automatic IP. When the administrator checks the IP address the response returns as 169.254.0.5. Which of the following should the administrator verify？（）
    A

     That there are no DHCP relay servers

    B

     That the user account on Active Directory is not locked

    C

     That the network card driver is not installed incorrectly

    D

     The network connection is functioning


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    You are the desktop administrator for your company. Your company’s software developers use Windows XP Professional and IIS on their client computers to develop Web-based applications. All client computers use Microsoft Internet Explorer 6. 0 or later as their Web browser. One of the developers reports that he can no longer access the Web-based application on his desktop by using his Web browser. When you attempt to access the application by using your Web browser, you receive the following error message: “Cannot find server or DNS Error.” You verify that the World Wide Web Publishing Service is started on the developer’s computer. You also verify that you are using the correct URL to access the developer’s computer by using your Web browser. You need to ensure that the developer can access the Web application by using his Web browser. How should you configure the developer’s computer?（）
    A

    Start the default Web site.

    B

    Start the IIS Admin Service.

    C

    Run the IPconfig /registerdns command.

    D

    In the default Web site properties，disable the host header setting.


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    On a Windows network, users are reporting that they cannot access any network resources. The users can ping the IP address and connect to the network resource using the IP address. Which of the following is the cause of the problem?（）
    A

    The file server is offline.

    B

    The DNS server is not resolving correctly.

    C

    The DHCP server is not assigning correct IP addresses.

    D

    The domain controller is not responding.


    正确答案： D
    解析： 暂无解析

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