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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,

1552

Can you explain how L2F data tunneling process works?

CCIE,

1 2683

How do we do encryption and authentication in L2F?

CCIE,

2408

Can you explain L2TP?

CCIE,

1616

Can you define LAC

CCIE,

1679

How does L2TP process?

CCIE,

1724

How do we do encryption and authentication in L2TP?

CCIE,

1696

Explain isakmp ?

CCIE,

2200

Can you give an overview of various components in IPSec?

CCIE,

1945

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,

2074

what is ESP (Encapsulating Security Payload)?

CCIE,

1 2741

What is Transport and Tunnel mode?

CCIE,

1859

Can you explain IKE (Internet Key Exchange)?

CCIE, IBM,

1 4420

Un-Answered Questions { Cisco Certifications }

Explain the types of communication in ipv6 ?

604

What is default time of hello packets in ospf?

633

Why we use filter option?

660

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

623

Why mac address called physical address?

776




What is a vlan?

663

What is the name of distance vector algorithm?

634

Explain what are the ranges of private ips?

611

What is Route Poisoning?

696

Tell me how much hold down time of eigrep protocol?

562

Mention the conversion steps of data encapsulation?

626

What are the ranges of private ips?

673

Explain how many collision domains are in switch?

656

What is the passive topology in ccna?

671

How many types of ethernet?

656

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