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

Protocols AllOther Interview Questions

Questions Answers Views Company eMail

What is SPAN or RSPAN?

Cisco,

2 15115

What is flow or netflow?

Cisco,

1 7920

What is TACACS? Radius?

Cisco, CSC, DV, Motorola,

4 28035

What is the difference between Cognos Reportnet features and Business Objects???

Airtel, IBM,

2329

what is the ethernet interface?where and when we can use? how to connect hte host systems to target system

Sasken,

1 6202

How many layers in Network

7 9898

How many backup types in windows2003

IBM, Wipro,

36 67770

What is the command for uninstalling dcpromo

11 19678

How would detect whether all the layers are working properly

TCS,

2 7156

How do all the layers communicate with each other?

TCS,

2 6495

How do Routers work

TCS,

9 14539

What is difference b/w static ip address and dynamic ip address

HCL, TCS,

9 16807

what is the concept of subnetting and why its used and where it is used?

TCS,

3 11488

In UDP protocal Iam sending one immage i lost one packet in network how can i refill that packet on receving side,how can i deside total immage is receved ?

TCS, Vedanta,

2481

how does works ARP protocol?

3 7990

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Un-Answered Questions { Protocols AllOther }

What is SDP? Which signaling protocols use it?

1036

• Brief me about yourself? • What are your day to day job roles /responsibilities? • What is the through put of 3560 POE switch? • What is POE switch? • How will you configure VLAN in a new switch? • What is NAT? • Different types of NAT? • Difference between NAT & PAT? • Explain with diagram how you can access a PC on internet; will NAT come into picture, how? • How many physical ports are there in PIX 515E? Are they Ethernet of gigabyte? • What is difference between ASA5510 & ASA5550?How many ports are there • Explain any client network topology? • How will you configure a new firewall, parameters for configuration? • What is HSRP? • If a link is down what status will be the interface be in? • How good are you in SWITCHING ,rate yourself between 1 to 5 • What is VLAN • Avaya IP Phone, separate required? • Configuration for DATA and VOICE VLAN? • What is VTP? • Modes of VTP • Can we have more than 2 VTP servers in a single VTP domain? • What is STP? • How STP works? • How is Root Bridge elected? • Which priority is considered, highest or lowest? • Difference between STP & RSTP? • Modes of STP? • By default which mode of STP is there? • By default which mode of VTP is there? • In firewall which security level is what? • What is DMZ? • What is ether channel?

3740

Explain Protocols?

1225

What are protocols? What are they used for?

1044

pls. tell all the commands for configure cisco router 1900 series.

2825

Can you tell what do we mean by http protocol?

1109

How do I create an ftp?

1026

Draw diagrams for the waveforms you would expect when the bit sequence 10111001 is transmitted on IEEE 802.3

3133

What is protocol extension?

1060

Explain why is a gateway used?

1068

How do you make a website HTTPS?

1205

Give the name of protocol that is used by DNS name servers?

1099

What is ftp used for?

1049

How does FDDI node determine whether it can send asynchronous traffic and synchronous traffic

2114

What is HTTP and can you list few protocols with explanations?

1113

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