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Answer: B

Identify the type of routing protocol that maintains a topological database of the network? A.) Topological state B.) Shortest Path First C.) Link state D.) Distance vector

1 Answers  

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As the system administrator, you type "ppp authentication chap pap secret". Which authentication method is used first in setting up a session? A. secret B. PAP C. CHAP D. PPP/SLIP

1 Answers  

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Routers can learn about destinations through static routes, default, or dynamic routing. By default, a router will use information derived from __________. A. IGRP B. RIP C. IP D. TCP

2 Answers   pspl,

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What are the advantages of using switches?

0 Answers  

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Identify the command to display the Frame Relay map table? A.) Router# display frame-relay map B.) Router# show frame-relay map C.) Router(setup)# show frame-relay map D.) Router# show map frame-relay

1 Answers  

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Which command we use for ping in ipv6?

0 Answers  

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Which of the following are examples of the Transport Layer? A.) Token Ring B.) UDP C.) TCP D.) IP E.) SQL F.) LLC

2 Answers  

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Explain on which interface we always apply access-list?

0 Answers  

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How do we do encryption and authentication in L2TP?

0 Answers   CCIE,

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Hi Guys I am facing one problem while configuring PAP over Point to Point links. Configuration scenario is like this. ROUTER 1: (Hostname – R1) R1(config)#username R2 password CCNA2 R1(config)#interface serial 1/1 R1(config-if)ip address 10.0.0.1 255.0.0.0 R1(config-if)#lock rate 64000 R1(config-if)#encapsulation ppp R1(config-if)#ppp authentication pap R1(config-if)#ppp pap sent –username R1 password CCNA1 R1(config-if)#no shutdown ROUTER 2: (Hostname – R2) R2(config)#usename R1 password CCNA1 R2(config)#interface serial 1/1 R2(config-if)#ip address 10.0.0.2 255.0.0.0 R2(config-if)#encapsulation ppp R2(config-if)# ppp authentication pap R2(config-if)# ppp pap sent –username R2 password CCNA2 R2(config-if)#no shutdown Now problem is that, after configure the command “ppp authentication pap” the “Line protocol” status goes down on each router. But when I disable this command using “no ppp authentication pap”, the “Line Protocol” status goes up. What could be the problem, can anyone explain it plzzz….!!! Thanks in Advance…!! Shahin..

6 Answers  

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Which protocol for PPP provides load balancing across multiple links? A. Multilink Protocol (MP) B. Quality C. Magic Number D. Stacker E. Predictor

1 Answers  

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Identify the OSI layer responsible for end-to-end connections? A.) Network B.) Transport C.) Session D.) Data link E.) TCP

4 Answers  

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