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You are logged into a router and wish to view the layer 3 information about your neighboring Cisco routers. What IOS command gives layer 3 information for of the directly connected router interfaces?A. show ip linksB. show cdp neighborC. show cdp neighbor

题目

You are logged into a router and wish to view the layer 3 information about your neighboring Cisco routers. What IOS command gives layer 3 information for of the directly connected router interfaces?

A. show ip links

B. show cdp neighbor

C. show cdp neighbor detail

D. show ip clients

E. show ip route

F. None of the above

相似考题

1.After working on a router, some problems arise and you wish to view the commands that you recently entered. Which IOS command opens the history buffer and displays the most recently entered commands?A. Show historyB. Show buffersC. Show typed commandsD. Show terminal bufferE. Show commandF. None of the above

2.After implementing EIGRP on your network, you issue the show ip eigrp traffic command on router C. The following output is shown:What information can you determine about this network?()A. The network is stableB. There is a flapping link or interface, and router C knows an alternate path to the networkC. There is a flapping link or interf ace, and router C does not know an alternate path to the networkD. EIGRP is not working correctly on router CE. There is not enough information to make a determination

3.While troubleshooting a network connectivity issue, you suspect that a router may be missing a route, or may be receiving bad routing information to a destination. What command should you issue to view the route that the router will use to reach a given destination?（）A. pingB. traceC. show ip routeD. show interfaceE. show cdp neighbors

4.At which layer of the OSI model does the protocol that provides the information displayed by the "show cdp neighbors" command operate?A．TransportB．PhysicalC．ApplicationD．Data linkE．Network

参考答案和解析
正确答案：C
C 解析：Explanation:
To display detailed information about neighboring devices discovered using Cisco Discovery Protocol (CDP), use the show cdp neighbors privileged EXEC command.

Detail - (Optional) Displays detailed information about a neighbor (or neighbors) including network address, enabled protocols, hold time, and software version.

Incorrect Answers:
A, D. These are invalid commands.

B. The "show cdp neighbor" command, without the "detail" keyword will not display the additional layer 3 protocol information.

E. This will show all routes from all other routers within the domain. We wish to see information from just the direct interface neighbors.
更多“You are logged into a router and wish to view the layer 3 information about your neighboring Cisco routers. What IOS command gives layer 3 information for of the directly connected router interfaces?A. show ip linksB. show cdp neighborC. show cdp neighbor”相关问题

  • 第1题：

    While troubleshooting connectivity issues, you log into a remote router. From there,you wish to see the layer 1 and layer 2 status of the interface.Which of the following IOS commands would you issue to check the current IP addressing, as well as theyer 1 and layer 2 status of an interface?（）

    A. TK1# show version

    B. TK1# show protocols

    C. TK1# show interfaces

    D. TK1# show controllers

    E. TK1# show ip interface

    F. TK1# show startup-config


    参考答案：C, D, E

  • 第2题：

    You are logged into a router and with to view the layer 3 information about your neighboring Cisco routers. What IOS command gives layer 3 information for of the directly connected router interfaces?（）

    A. show ip links

    B. show cdp neighbor

    C. show cdp neighbor detail

    D. show ip clients

    E. show ip route

    F. None of the above


    参考答案：C

  • 第3题：

    An employee of ABC company has move to an office on a different floor. Although the administrator is able to telnet to all of the routers,the address of Switch F is needed in order to verify that the employee remains in the same VLAN.Which action could be used by the administrator to find the IP address of Switch F?（）

    A. Issue the show ip route command on Router A

    B. Issue the show ip route command on Router B

    C. Issue the show cdp neighbors command on Router B

    D. Issue the show cdp neighbors detail command on Router C

    E. Issue the show arp command on Router A

    F. Issue the show arp command on Router B


    参考答案：D

  • 第4题：

    Which command would you configure globally on a Cisco router that would allow you to view directly connected Cisco devices?()

    A. enable cdp

    B. cdp enable

    C. cdp run

    D. run cdp


    参考答案：C

  • 第5题：

    An employee of ABC company has move to an office on a different floor. Although the administrator is able to telnet to all of the routers,the address of Switch F is needed in order to verify that the employee remains in the same VLAN.Which action could be used by the administrator to find the IP address of Switch F?（）

    • A、Issue the show ip route command on Router A
    • B、Issue the show ip route command on Router B
    • C、Issue the show cdp neighbors command on Router B
    • D、Issue the show cdp neighbors detail command on Router C
    • E、Issue the show arp command on Router A
    • F、Issue the show arp command on Router B

    正确答案:D

  • 第6题：

    Which command would you configure globally on a Cisco router that would allow you to view directly connected Cisco devices?（）

    • A、enable cdp
    • B、cdp enable
    • C、cdp run
    • D、run cdp

    正确答案:C

  • 第7题：

    What are two Cisco IOS commands that can be used to view neighbor adjacencies?（）

    • A、show ip ospf interfaces
    • B、show ip ospf protocols
    • C、show ip ospf neighbors
    • D、show ip ospf database

    正确答案:A,C

  • 第8题：

    You are logged into a router and with to view the layer 3 information about your neighboring Cisco routers. What IOS command gives layer 3 information for of the directly connected router interfaces?（）

    • A、show ip links
    • B、show cdp neighbor
    • C、show cdp neighbor detail
    • D、show ip clients
    • E、show ip route
    • F、None of the above

    正确答案:C

  • 第9题：

    Which of the following command allows you to view the UDI information for a Cisco device?（）

    • A、show environment
    • B、show status
    • C、show inventory
    • D、show hardware

    正确答案:C

  • 第10题：

    While troubleshooting a network connectivity issue, you suspect that a router may be missing a route, or may be receiving bad routing information to a destination. What command should you issue to view the route that the router will use to reach a given destination?（）

    • A、ping
    • B、trace
    • C、show ip route
    • D、show interface
    • E、show cdp neighbors

    正确答案:C

  • 第11题：

    单选题
    Which command would you configure globally on a Cisco router that would allow you to view directly connected Cisco devices?（）
    A

    enable cdp

    B

    cdp enable

    C

    cdp run

    D

    run cdp


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    An employee of ABC company has move to an office on a different floor. Although the administrator is able to telnet to all of the routers,the address of Switch F is needed in order to verify that the employee remains in the same VLAN.Which action could be used by the administrator to find the IP address of Switch F?（）
    A

    Issue the show ip route command on Router A

    B

    Issue the show ip route command on Router B

    C

    Issue the show cdp neighbors command on Router B

    D

    Issue the show cdp neighbors detail command on Router C

    E

    Issue the show arp command on Router A

    F

    Issue the show arp command on Router B


    正确答案： A
    解析： 暂无解析

  • 第13题：

    What are two Cisco IOS commands that can be used to view neighbor adjacencies?()

    A. show ip ospf interfaces

    B. show ip ospf protocols

    C. show ip ospf neighbors

    D. show ip ospf database


    参考答案：A, C

  • 第14题：

    You wish to upgrade the IOS of a router without removing the image currently installed.What command will display the amount of memory that is being used by the current IOS image and whether there is enough room available to hold both the current and new images?（）

    A. Router# show version

    B. Router# show flash

    C. Router# show memory

    D. Router# show buffers

    E. Router# show running-config

    F. All of the above


    参考答案：B

  • 第15题：

    A network administrator is troubleshooing an EIGRP problem on a router and needs to confirm the IP addresses of the devices with which the router has established adjacency. The retransmit interval and the queue counts for the adjacent routers also need to be checked. What command will display the required information?（）

    A. Router# show ip eigrp adjacency

    B. Router# show ip eigrp topology

    C. Router# show ip eigrp interfaces

    D. Router# show ip eigrp neighbors


    参考答案：D

  • 第16题：

    You enabled CDP on two Cisco Routers which are connected to each other. The Line and Protocol statusfor the interfaces on both routers show as UP but the routers do not see each other a CDP neighbors.Which layer of the OSI model does the problem most likely exist？（）

    • A、Physical
    • B、Session
    • C、Application
    • D、Data-Link
    • E、Network

    正确答案:D

  • 第17题：

    A network administrator is troubleshooing an EIGRP problem on a router and needs to confirm the IP addresses of the devices with which the router has established adjacency. The retransmit interval and the queue counts for the adjacent routers also need to be checked. What command will display the required information?（）

    • A、Router# show ip eigrp adjacency
    • B、Router# show ip eigrp topology
    • C、Router# show ip eigrp interfaces
    • D、Router# show ip eigrp neighbors

    正确答案:D

  • 第18题：

    After working on a router, some problems arise and you wish to view the commands that you recently entered. Which IOS command opens the history buffer and displays the most recently entered commands?（）

    • A、Show history
    • B、Show buffers
    • C、Show typed commands
    • D、Show terminal buffer
    • E、Show command

    正确答案:A

  • 第19题：

    Which command can you use to determine the cisco ios feature set on a cisco router？（）

    • A、show version
    • B、dir flash：include ios
    • C、show environment
    • D、show diag
    • E、show inventory

    正确答案:A

  • 第20题：

    While troubleshooting connectivity issues, you log into a remote router. From there,you wish to see the layer 1 and layer 2 status of the interface. Which of the following IOS commands would you issue to check the current IP addressing, as well as theyer 1 and layer 2 status of an interface?（）

    • A、TK1# show version
    • B、TK1# show protocols
    • C、TK1# show interfaces
    • D、TK1# show controllers
    • E、TK1# show ip interface
    • F、TK1# show startup-config

    正确答案:C,D,E

  • 第21题：

    You wish to upgrade the IOS of a router without removing the image currently installed.What command will display the amount of memory that is being used by the current IOS image and whether there is enough room available to hold both the current and new images?（）

    • A、Router# show version
    • B、Router# show flash
    • C、Router# show memory
    • D、Router# show buffers
    • E、Router# show running-config
    • F、All of the above

    正确答案:B

  • 第22题：

    单选题
    Which IOS user EXEC command will allow a network technician to determine which router in the path to an unreachable network host should be examined more closely for the cause of the network failure?（）
    A

    TestKingB> telnet

    B

    TestKingB > ping

    C

    TestKingB > trace

    D

    TestKingB > show ip route

    E

    TestKingB > show interface

    F

    TestKingB > show cdp neighbors


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    You are logged into a router and with to view the layer 3 information about your neighboring Cisco routers. What IOS command gives layer 3 information for of the directly connected router interfaces?（）
    A

    show ip links

    B

    show cdp neighbor

    C

    show cdp neighbor detail

    D

    show ip clients

    E

    show ip route

    F

    None of the above


    正确答案： B
    解析： 暂无解析

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