let threr are three router 1 is cionected to two and two is conected to three that is 1----2----3 now we can ping 2 from 3 and 1 to two but we are not able to ping 1 to 3 let router 1 is local and rest of two are remote what should be urs troubleshoot steps

2 Answers   Volvo,

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What layer can optionally support reliability? A.) Transport B.) IP C.) Physical D.) Network E.) Sub-physical layer

2 Answers  

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Which IEEE standard is used to define Wi-Fi? A. IEEE 802.3 B. IEEE 802.5 C. IEEE 802.11h D. IEEE 802.11c E. IEEE 802.11

13 Answers   Infosys,

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Explain the draw back of ospf protocol?

0 Answers  

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Mention the ranges for the private IP?

0 Answers  

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What are the 3 ways routers learn paths to destination networks? A.) Dynamic B.) Static C.) Routing tables D.) Default

1 Answers  

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Can you explain the basic of encryption in VPN?

0 Answers   CCIE,

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The ICMP (referred to in PFC 1700) is implemented by all TCP/IP hosts A. true B. false

1 Answers  

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what is bgp, and what its attributes (thanks to sahin he sende me notes) Please try to give answer it will help you in future. after giving the answer most of them i am selected foro\ 2nd round of interview thanks

2 Answers   IBM,

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Is hsrp is cisco proprietary or introduced by ieee?

0 Answers  

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10. Which STP state populates the MAC address table but doesn't forward data frames? A. Blocking B. Listening C. Learning D. Forwarding

3 Answers   Cisco,

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The Internet Control Message Protocol occurs at what layer of the seven layer model? A.) Physical B.) Transport C.) Session D.) Datalink E.) Presentation F.) Network

2 Answers  

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