CCNA Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

CCNA Interview Questions

Questions Answers Views Company eMail

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

CCIE,

3888

Can you explain VPN tunneled packet in detail?

CCIE,

2193

Can you explain voluntary and compulsory tunnels?

CCIE,

1909

Can you explain static and dynamic tunnels?

CCIE,

1927

Can you explain encapsulating, carrier and passenger protocol?

CCIE,

2396

On which layer does L2F, PPTP and L2TP operate?

CCIE,

3438

Can you explain PPP protocol?

CCIE,

2314

Can you explain PPP link process step by step?

CCIE, Sawes,

2209

Can you explain PPP packet format?

CCIE,

2001

How does PPP use LCP for link control?

CCIE,

1961

Can you explain PPTP (Point-to-Point Tunneling Protocol)?

CCIE,

1 3469

What is GRE in PPTP?

CCIE,

2115

How does PPTP encapsulate data?

CCIE,

2571

Can you explain CHAP?

CCIE,

1 3293

Can you explain PAP?

CCIE,

2020

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Un-Answered Questions { CCNA }

What is the difference between static ip addressing and dynamic ip addressing?

1158

Which table find best path?

1095

What is icmp protocol?

1148

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

3150

What is the update period for rip?

1281

Explain the difference between rip and ripv2?

1183

When dr communicate with bdr which multicast ip it use?

1213

What is the function of a router?

1078

Explain the types of ospf configuration?

2673

How many hop counts are by default and how much you can increase in eigrp protocol?

1102

What are the disadvantages of symmetric algorithms?

2009

Which mode called privilege mode?

1146

If line down and protocol also down; in this case which layer move problem?

1165

Explain the types of ethernet?

1139

What is the utility of ping?

1190

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