Networking Administration Interview Questions
Questions Answers Views Company eMail

What is looping and how switching loops are avoided at L2 level?

HCL,

1559

What is the behavior of the L2 Switch in case of receiving a multicast packet.

HCL,

1575

How a switch will behave for a mcast packet if Snooping is not enabled

HCL,

1 2701

How do two computers communicate with each other when they are connected through L2 or L3 switch?

HCL,

2488

VLAN tagging/un-tagging process –where and when it happens?

HCL,

1600

What is native VLAN? What is the use?

HCL,

1 3359

What are the fields of VLAN tag?

HCL, Juniper Networks,

1480

Port modes [trunk and access] have any influence on VLAN tagging and un-tagging?

HCL,

1393

Scenario: “In a switch two hosts are connected to port number 1 and 2 respectively; both the ports are configured with same VLAN id. When data is sent from one host to another, in switch VLAN tagging will happen or not? Why?”

HCL,

1420

Explain VLAN concepts

HCL,

1445

Explain the Vlan tag information.

HCL,

1406

Response of switch when we send tagged packet on access port.

HCL,

1 1892

Response of switch when we send different vlan data from different port using same mac id.

HCL,

1306

What will happen if we send untagged packet to a tagged port

HCL,

1686

If a switch has been configured with two vlans, how many broadcast domains will be there

HCL,

1453


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Un-Answered Questions { Networking Administration }

I want to Use Motorola Canopy 5.4 GHZ System for wireless Internt , i need how setup this network , i need step by step guide , Also i need what Hard i need for in such setup .

1704


How do two computers communicate with each other when they are connected through L2 or L3 switch?

2488


Define proxy servers?

585


What is the last major networking problem you troubleshot and solved on your own in the last year?

1493


how do I disable dmp?

1482






Define nic?

562


I have to do a project in transport domain in J2EE.How can i find informations regarding transport domain and why do we use that?

1689


if one server is down, whenever restart the machine we get ok prompt what is the problem?

1376


Describe a recent short term stressful situation and how you managed it?

1850


How frequent the STP information will be exchanged

1879


What is the behavior of the L2 Switch in case of receiving a multicast packet.

1575


Define slip?

586


Do you know what protocols fall under the tcp/ip internet layer?

569


How to perform system maintenance?

584


Define dhcp?

636