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Cisco Certifications Interview Questions
Questions Answers Views Company eMail

Can you explain the broader steps of how L2F establishes the tunnel?

CCIE,

1550

Can you explain how L2F data tunneling process works?

CCIE,

1 2680

How do we do encryption and authentication in L2F?

CCIE,

2406

Can you explain L2TP?

CCIE,

1616

Can you define LAC

CCIE,

1677

How does L2TP process?

CCIE,

1724

How do we do encryption and authentication in L2TP?

CCIE,

1694

Explain isakmp ?

CCIE,

2198

Can you give an overview of various components in IPSec?

CCIE,

1940

In IPSec what is SAD, SPD and SA's?

CCIE,

2583

Can you explain in a generic manner the packet of IPSec?

CCIE,

2343

Can you describe the Authentication Header (AH) Protocol?

CCIE,

2073

what is ESP (Encapsulating Security Payload)?

CCIE,

1 2739

What is Transport and Tunnel mode?

CCIE,

1859

Can you explain IKE (Internet Key Exchange)?

CCIE, IBM,

1 4420

Un-Answered Questions { Cisco Certifications }

What is fcs?

693

What is 10base2 ethernet lans?

640

What is ping? What is the usage of ping?

631

Name the command we give for see routing table?

1930

Explain the difference between switch & hub?

1760




What is the subnet? Why is it used?

598

Which type of routing you did in ccna?

668

Which cable called v.35?

603

How do you go to privileged mode? How do you switch back to user mode?

621

What are the protocols that are used by every layer of ip/tcp model?

633

What are the possible ways of data exchange in ccna?

634

What is the difference between simple authentication and md5?

621

Name which protocols are link states?

1074

What are the types of communication in ipv6 ?

598

What is a digital certificate?

1469

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