Cisco Certifications Interview Questions
Questions Answers Views Company eMail

Why twist in twisted pairs?

HCL, Steria,

1981

What are the different types of VPN?

CCIE,

1496

What requirements should a VPN fulfill?

CCIE,

3111

How many ways are there to implement VPN architecture?

CCIE,

3148

What are the different ways authentication mechanism in VPN?

CCIE,

3466

Can you explain the basic of encryption in VPN?

CCIE,

1913

what's the difference between Symmetric and Asymmetric cryptosystem?

CCIE,

2167

what are the different symmetric algorithms?

CCIE,

1592

What are the disadvantages of symmetric algorithms?

CCIE,

1508

what are the different asymmetric algorithms?

CCIE,

1494

Can you explain different components in PKI?

CCIE,

1454

What is a digital certificate?

CCIE,

1493

Can you explain tunneling?

CCIE,

1522

what is the concept of HA and FA in VPN tunneling?

CCIE,

3272

Can you explain VPN tunneled packet in detail?

CCIE,

1631


Un-Answered Questions { Cisco Certifications }

Frame relay technology works on which layer of osi model?

786


Explain what is the default behavior of access-list?

582


Explain the terms unicast, multicast, broadcast.

681


Name the command we give on privilege mode for coming back to user execution mode?

619


How many broadcast domains are in switch?

712






Why we use filter option?

686


how we update the IOS version with the help of TFTP?

1554


Define class full protocol?

688


What is the role of the LLC sublayer?

661


Does a bridge divide a network into smaller segments?

896


Hi, Can any one please tell me the experience of their CCNA interview,and please tell me all the questions they asked in the interview. Many Thanks...

1695


What are the ranges of private ips?

704


Who controls mac address uniqueness and how?

669


On which layer does L2F, PPTP and L2TP operate?

2970


Given the configuration example: interface ethernet0 ipx network 4a ipx access-group 800 out interface ethernet1 ipx network 3d interface ethernet2 ipx network tc access-list 800 permit 3d 4a Which action result from implementing this configuration? a-Traffic from network 3d for network 4a will be forwarded out e0 b-IPX network 5c will not receive any traffic c-Traffic from network 3d, destined for network 4a, will be forwarded out e2 d-Traffic from network 3d for network 3d will be forwarded out e0

2155