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、debu

题目

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 authentication
B、show interface serial 0
C、debug PPP authentication
D、debug CHAP authentication
E、show PPP authentication CHAP

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相似问题和答案

第1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2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

参考答案：D

第3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

参考答案：A

第4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

参考答案：C

第5题：

Which two statements about using the CHAP authentication mechanism in a PPP link are true?()

A.CHAP uses a two-way handshake

B.CHAP authentication periodically occurs after link establishment

C.CHAP has no protection from playback attacks

D.CHAP authentication is performed only upon link establishment

E.CHAP uses a three-way handshake

F.CHAP authentication passwords are sent in plaintext

参考答案：B, E

第6题：

A TestKing.com technician is troubleshooting connectivity problems between two routers that are directly connected through the serial line. The technician notices that the serial line is up but cannot see any neighbors displayed in the output of the show cdp neighbors command.In which OSI layer is the problem most likely occurring?（）

A. Physical

B. Data link

C. Network layer

D. Transport layer

E. Application layer

参考答案：B

第7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8题：

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 authentication

B. show interface serial 0

C. debug PPP authentication

D. debug CHAP authentication

E. show PPP authentication CHAP

参考答案：C

第9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

参考答案：C

第10题：

A TestKing.com technician is troubleshooting connectivity problems between two routers that are directly connected through the serial line. The technician notices that the serial line is up but cannot see any neighbors displayed in the output of the show cdp neighbors command. In which OSI layer is the problem most likely occurring?（）

A、Physical
B、Data link
C、Network layer
D、Transport layer
E、Application layer

正确答案:B

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、debu

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