While troubleshooting a serial line problem, you enable ppp authentication debugging as shown below:Based on the command output above, what type of ‘handshake‘ was used for PPP authentication?()A. one-wayB. two-wayC. three-wayD. four-wayE. no handshakes r

题目
While troubleshooting a serial line problem, you enable ppp authentication debugging as shown below:Based on the command output above, what type of ‘handshake‘ was used for PPP authentication?()

A. one-way

B. two-way

C. three-way

D. four-way

E. no handshakes required during authentication

F. None of the above

相似考题

1.Which profile configurations allows either PAP or CHAP to be used for authentication?()A.ppp authentication chap papB.pppoe authentication chap papC.ppp authentication chap ppp authentication papD.pppoe authentication chap pppoe authentication pap

2.You are developing a Web application. Your code restricts access to some pages based on the users credentials. You need to configure IIS to supply the user‘s Windows credentials to your Web application. These credentials must be encrypted.What should you do? （）A. Enable Anonymous access. Enable Integrated Windows authentication.B. Enable Anonymous access. Enable Basic authentication.C. Disable Anonymous access. Enable Integrated Windows authentication.D. Disable Anonymous access. Enable Basic authentication.

3.All WAN links is side the TestKing.com network use PPP with for authentication security. Which command will display the CHAP authentication process as it occurs between two routers in the network?()A. show CHAP authenticationB. show interface serial 0C. debug PPP authenticationD. debug CHAP authenticationE. show PPP authentication CHAP

4.Which line from the output of the show ip interface command indicates that there is a Layer 1 problem?A．Serial0/1 is up, line protocol is downB．Serial0/1 is down, line protocol is downC．Serial0/1 is up, line protocol is upD．Serial0/1 is administratively down, line protocol is downE．None of the above

更多“While troubleshooting a serial line problem, you enable ppp authentication debugging as shown below:Based on the command output above, what type of ‘handshake‘ was used for PPP authentication?() ”相关问题

  • 第1题：

    You are troubleshooting a WAN connection for TestKing, and on the router you execute the, "debug ppp authentication" command, and view the following output:What kind of handshake was used for the PPP authentication?（）

    A. one-way

    B. two-way

    C. three-way

    D. No handshakes required during authentication

    E. None of the above


    参考答案：C

  • 第2题：

    You are an administrator of a network that uses PPP for CHAP authentication over ever WAN link. What command would you enter to display the CHAP authentication as it occurs in real time?()

    A. show ppp authentication

    B. debug PAP authentication

    C. debug PPP authentication

    D. show interface serial0

    E. show CHAP authentication


    参考答案：C

  • 第3题：

    which command is used to enable CHAP authentication whit PAP as the fallback method on a serial interface?()

    A.(config-if)#authentication ppp chap fallback ppp

    B.(config-if)#authentication ppp chap pap

    C.(config-if)#ppp authentication chap pap

    D.(config-if)#ppp authentication chap fallback ppp


    参考答案：C

  • 第4题：

    哪个命令用于启用CHAP身份验证，SAP作为一个串行接口的备用方法？（）

    • A、（config-if）#authentication ppp chap fallback ppp
    • B、（config-if）#authentication ppp chap pap
    • C、（config-if）#ppp authentication chap pap
    • D、（config-if）#ppp authentication chap fallback ppp

    正确答案:C

  • 第5题：

    Which profile configurations allows either PAP or CHAP to be used for authentication?（）

    • A、ppp authentication chap pap
    • B、pppoe authentication chap pap
    • C、ppp authentication chap ppp authentication pap
    • D、pppoe authentication chap pppoe authentication pap

    正确答案:A

  • 第6题：

    You are an administrator of a network that uses PPP for CHAP authentication over ever WAN link. What command would you enter to display the CHAP authentication as it occurs in real time?（）

    • A、show ppp authentication
    • B、debug PAP authentication
    • C、debug PPP authentication
    • D、show interface serial0
    • E、show CHAP authentication

    正确答案:C

  • 第7题：

    which command is used to enable CHAP authentication whit PAP as the fallback method on a serialinterface?（）

    • A、(config-if)#authentication ppp chap fallback ppp
    • B、(config-if)#authentication ppp chap pap
    • C、(config-if)#ppp authentication chap pap
    • D、(config-if)#ppp authentication chap fallback ppp

    正确答案:C

  • 第8题：

    Your network contains one Active Directory domain. You have a member server named Server1 that runs Windows Server 2008. The server has the Routing and Remote Acecss role service installed. You implement Network Access Protection （NAP） for the domain. You need to configure the Point-to-Point （PPP） authentication method on Server1. Which autnetication method should you choose？（）

    • A、Challenge Handshake Authentication Protocol （CHAP）
    • B、Extensible Authentication Protocol （EAP）
    • C、Microsoft Challenge Handshake Authentication Protocol version 2 （MS-CHAP v2）
    • D、Password Authentication Protocol （PAP）

    正确答案:B

  • 第9题：

    单选题
    What does the protocol field inside the PPP frame indicate？（）
    A

    the protocol used to determine the authentication method

    B

    the protocol used to identify the data in the Information field

    C

    the protocol used to carry the PPP frame

    D

    the protocol used to decode the FCS field

    E

    the protocol used to detect the number of padding bytes


    正确答案： E
    解析： 暂无解析

  • 第10题：

    单选题
    Which profile configurations allows either PAP or CHAP to be used for authentication?（）
    A

    ppp authentication chap pap

    B

    pppoe authentication chap pap

    C

    ppp authentication chap ppp authentication pap

    D

    pppoe authentication chap pppoe authentication pap


    正确答案： C
    解析： 暂无解析

  • 第11题：

    多选题
    Which three statements about NetFlow are true？ （）
    A

    LCP is used for PPP over ATM （PPPoA） setup.

    B

    LCP is used for PPP over Ethernet （PPPoE） setup.

    C

    LCP is used for PPP over Ethernet （PPPoPR） setup.

    D

    LCP is used for PPP CHAP authentication.

    E

    LCP is used for basic PPP link setup and operation.


    正确答案： D,C
    解析： 暂无解析

  • 第12题：

    单选题
    哪个命令用于启用CHAP身份验证，SAP作为一个串行接口的备用方法？（）
    A

    （config-if）#authentication ppp chap fallback ppp

    B

    （config-if）#authentication ppp chap pap

    C

    （config-if）#ppp authentication chap pap

    D

    （config-if）#ppp authentication chap fallback ppp


    正确答案： B
    解析： 暂无解析

  • 第13题：

    The Testking Central and Remote offices are configured as shown below:The remote router can be successfully pinged from the central office but the remote users can‘t access the server at the central office.Based on the output above, what do you suspect is the cause of this problem?（）

    A. The Frame Relay PVC is down.

    B. The IP addressing on the Central/Remote serial link is incorrect.

    C. RIP routing information is not being forwarded.

    D. Frame Relay inverse-ARP is not properly configured.


    参考答案：C

  • 第14题：

    There is a connectivity problem between the serial 0/0 interface of router TESTKING1 and the serial 0/0 interface of TESTKING2. A leased line point to point circuit is installed between these two routers. The output from the "show interface serial 0/0" command is displayed below for each of these routers:From your observations of the above exhibit, what is the underlying cause of the problem?（）

    A. The loopback is not set.

    B. The serial cable is faulty.

    C. The subnet mask is not configured properly.

    D. The IP address is not configured properly.

    E. The Layer 2 frame types are not compatible.

    F. The keepalive setting is not configured properly.


    参考答案：E

  • 第15题：

    which command is used to enable CHAP authentication whit PAP as the fallback method on a serial interface?（）

    • A、(config-if)#authentication ppp chap fallback ppp
    • B、(config-if)#authentication ppp chap pap
    • C、(config-if)#ppp authentication chap pap
    • D、(config-if)#ppp authentication chap fallback ppp

    正确答案:C

  • 第16题：

    What does the protocol field inside the PPP frame indicate？（）

    • A、the protocol used to determine the authentication method
    • B、the protocol used to identify the data in the Information field
    • C、the protocol used to carry the PPP frame
    • D、the protocol used to decode the FCS field
    • E、the protocol used to detect the number of padding bytes

    正确答案:B

  • 第17题：

    All WAN links inside the ABC University network use PPP with CHAP for authentication security. Which command will display the CHAP authentication process as it occur between two routers in the network?（）

    • A、show chap authentication
    • B、show interface serial0
    • C、debug ppp authentication
    • D、debug chap authentication
    • E、show ppp authentication chap

    正确答案:C

  • 第18题：

    In computer security， AAA stands for authentication， authorization and accounting. Which optionabout the AAA authentication enable default group radius enable command is correct？（）

    • A、If the radius server returns an error， the enable password will be used
    • B、If the radius server returns a ’failed’ message， the enable password will be used
    • C、The command login authentication group will associate the AM authentication to a specifiedinterface
    • D、If the group database is unavailable， the radius server will be used

    正确答案:A

  • 第19题：

    Which command displays the CHAP authentication process as it occurs between two routers?（）

    • A、debug authentication
    • B、debug chap ppp
    • C、debug chap authentication
    • D、debug ppp authentication

    正确答案:D

  • 第20题：

    Your network contains one Active Directory domain. You have a member server named Server1 that runs Windows Server 2008 R2. The server has the Routing and Remote Access Services role service installed.You implement Network Access Protection (NAP) for the domain.You need to configure the Point-to-Point Protocol (PPP) authentication method on Server1. Which authentication method should you use？（）

    • A、Challenge Handshake Authentication Protocol (CHAP)
    • B、Extensible Authentication Protocol (EAP)
    • C、Microsoft Challenge Handshake Authentication Protocol version 2 (MS-CHAP v2)
    • D、Password Authentication Protocol (PAP)

    正确答案:B

  • 第21题：

    单选题
    which command is used to enable CHAP authentication whit PAP as the fallback method on a serial interface?（）
    A

    (config-if)#authentication ppp chap fallback ppp

    B

    (config-if)#authentication ppp chap pap

    C

    (config-if)#ppp authentication chap pap

    D

    (config-if)#ppp authentication chap fallback ppp


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Which one of the following commands can be used to enable AAA authentication to determine if a user canaccess the privilege command level？（）
    A

    aaa authentication enable method default

    B

    aaa authentication enable default

    C

    aaa authentication enable level

    D

    aaa authentication enable default local


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    which command is used to enable CHAP authentication whit PAP as the fallback method on a serialinterface？（）
    A

    （config-if）#authentication ppp chap fallback ppp

    B

    （config-if）#authentication ppp chap pap

    C

    （config-if）#ppp authentication  chap pap

    D

    （config-if）#ppp authentication  chap fallback ppp


    正确答案： C
    解析： 暂无解析

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