命令ppp authentication \{pap | chap} scheme default用来() A.定义PPP用户的验证方法表B.规定ppp用户的验证方式C.将PPP用户的验证方法表应用于接口D.规定该接口可以使用PPP协议
命令ppp authentication \{pap | chap} scheme default用来()
A.定义PPP用户的验证方法表
B.规定ppp用户的验证方式
C.将PPP用户的验证方法表应用于接口
D.规定该接口可以使用PPP协议
相关考题：
下面哪条命令是把PPP的认证方式设置为PAP()。A.ppp papB.ppp chapC.ppp authentication-mode papD.ppp authentication-mode chap
进行PPP配置时，可利用(54)命令诊断身份认证过程中出现的问题，得到如图8-8所示的系统输出信息。A．debug chap authenticationB．debug pap authenticationC．debug ppp authenticationD．ppp authentication chap
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
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
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 authenticationB. debug PAP authenticationC. debug PPP authenticationD. show interface serial0E. show CHAP authentication
Which command displays the CHAP authentication process as it occurs between two routers?() A. debug authenticationB. debug chap pppC. debug chap authenticationD. debug ppp authentication
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 pppB.(config-if)#authentication ppp chap papC.(config-if)#ppp authentication chap papD.(config-if)#ppp authentication chap fallback ppp
Which two statements about using the CHAP authentication mechanism in a PPP link are true?() A.CHAP uses a two-way handshakeB.CHAP authentication periodically occurs after link establishmentC.CHAP has no protection from playback attacksD.CHAP authentication is performed only upon link establishmentE.CHAP uses a three-way handshakeF.CHAP authentication passwords are sent in plaintext
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 authenticationB.show interface serial0C.debug ppp authenticationD.debug chap authenticationE.show ppp authentication chap
下面哪条命令是把PPP的验证方式设置为PAP（）.A、ppp papB、ppp chapC、ppp authentication-mode papD、ppp authentication-mode chap
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 pppB、(config-if)#authentication ppp chap papC、(config-if)#ppp authentication chap papD、(config-if)#ppp authentication chap fallback ppp
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 pppB、（config-if）#authentication ppp chap papC、（config-if）#ppp authentication chap papD、（config-if）#ppp authentication chap fallback ppp
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
下列关于PAP和CHAP认证的正确说法是（）A、由于CHAP不以明文发送的密码，所以CHAP比PAP更安全B、接收来自多点的呼叫必须配置PAP或CHAP验证才能拨通C、PAP和CHAP都是PPP的验证方式D、配置PAP或CHAP的目的是为了区分呼叫点和安全方面的考虑
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 authenticationB、show interface serial0C、debug ppp authenticationD、debug chap authenticationE、show ppp authentication chap
Which two statements about using the CHAP authentication mechanism in a PPP link are true?（）A、CHAP uses a two-way handshakeB、CHAP authentication periodically occurs after link establishmentC、CHAP has no protection from playback attacksD、CHAP authentication is performed only upon link establishmentE、CHAP uses a three-way handshakeF、CHAP authentication passwords are sent in plaintext
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 authenticationB、debug PAP authenticationC、debug PPP authenticationD、show interface serial0E、show CHAP authentication
which command is used to enable CHAP authentication whit PAP as the fallback method on a serialinterface?（）A、(config-if)#authentication ppp chap fallback pppB、(config-if)#authentication ppp chap papC、(config-if)#ppp authentication chap papD、(config-if)#ppp authentication chap fallback ppp
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
Which command displays the CHAP authentication process as it occurs between two routers?（）A、debug authenticationB、debug chap pppC、debug chap authenticationD、debug ppp authentication
单选题Which profile configurations allows either PAP or CHAP to be used for authentication?（）Appp authentication chap papBpppoe authentication chap papCppp authentication chap ppp authentication papDpppoe authentication chap pppoe authentication pap
单选题Which set of configuration commands illustrates the correct configuration steps for a PPP over ATM Interface?（）Ainterface atm 5/1.1 atm pvc 1 0 101 aal5autoconfig profile ppp generic autoconfig ipBinterface atm 5/1.1 atm pvc 1 0 101 aal5snap encapsulation ppp ppp authentication pap ip unnumbered loopback 1 ip access-routesCinterface atm 5/1.1 atm pvc 1 0 101 aalmux ip encapsulation ppp ppp authentication pap ip unnumbered loopback 1 ip access-routesDinterface atm 5/1.1 atm pvc 1 01 101 aal5snap encapsulation pppoa ppp authentication chap ip profile generic
多选题命令ppp authentication /{pap | chap} scheme default用来（）A定义PPP用户的验证方法表B规定ppp用户的验证方式C将PPP用户的验证方法表应用于接口D规定该接口可以使用PPP协议
单选题下面哪条命令是把PPP的验证方式设置为PAP（）.Appp papBppp chapCppp authentication-mode papDppp authentication-mode chap
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 pppB（config-if）#authentication ppp chap papC（config-if）#ppp authentication chap papD（config-if）#ppp authentication chap fallback ppp
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 pppB（config-if）#authentication ppp chap papC（config-if）#ppp authentication chap papD（config-if）#ppp authentication chap fallback ppp