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

CCNA (2231)
CCDA (90)

Cisco Certifications Interview Questions

Questions Answers Views Company eMail

Why we are not using subnet mask of class A in class C?before answering this question, just think upon if we do this then we don't need to move to IPv6.

2 8280

comparative networking features windows linux

1 4654

How does a web page works though each layers ?

HCL, PBPL,

5 12853

How can you measure out exactly 4 litres of water from a tap using a 3 litre and a 5 litre bucket?

7 17090

what is distance vector protocol link state protocol and what is the diffrence between them

Wipro,

5 8138

in router we use config# ip host router2 ipaddress we use it for ping the neighbor router using name provided by us ..........instead of ip address in this max how many ip address can be assigned thanks

1 3927

I received a call from client that network is down. We have 100 or 1000 of switches and routers so how could we find the client switch and its port number? and useful commands to find this ?

Cubicor, HCL,

8 11578

How can we configure Inter-VLAN in Layer 3 Switch? Remember one thing without Router.

Grace, HCL,

7 12972

what is router?

IBM,

9 11597

Which port are used by Viruses? TCP or UDP?

8 14547

Hi, If we create more Gateway from one our Router Interface Gateway (Example: by set up a ISA server etc) will it effect on our bandwidth to be low? please help me

5 7163

I have layer 3 Cisco 3560(Multilayer) switch right.How we can configure sub interface & Inter VLAN(we have vlan 2,3 & 10 ),Each VLan talk with each other?

IBM,

4 18044

what is a malicious router?when it occurs? what is a malicious pacekt ?when it occurs?

1 4296

what is a routing ?what is the use of routing?

Google, IBM, Pacific, Tata Technologies,

8 13228

Which of the following statements is false? If your Frame Relay link does not support inverse ARP, you must manually map DLCIs to network Address. One of the major advantages of Frame Relay is its ability to connect to multiple PVCs using only one physical link. DLCI addresses are determined by the network administrator when installing the network. Which of the following statements is false? If your Frame Relay link does not support inverse ARP, you must manually map DLCIs to network Address. One of the major advantages of Frame Relay is its ability to connect to multiple PVCs using only one physical link. DLCI addresses are determined by the network administrator when installing the network. In order for two ends of virtual circuits to communicate using Frame Relay, their network addresses must be mapped to DLCIs.

Wipro,

2 9450

Un-Answered Questions { Cisco Certifications }

How arp brings mac address for switch?

1115

What is the simplest way to remotely configure a router?

1152

State the difference between dynamic IP and static IP addressing?

1343

Define network?

1305

What is the difference between named and extended acl?

1271

Can you explain VPN tunneled packet in detail?

2235

Name which protocols are link states?

1646

Explain the difference between switch & hub?

2282

How many collision domains are in switch?

1143

What is the key advantage of using a switches?

1174

Explain the term 'unicast'.

1226

What is the multicast routing?

1327

Name the 2 protocols are in wan technology?

3767

Explain the difference between collision domain and broadcast domain.

1119

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...

2224

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