Zensoft Technologies Network Planning Engineer Interview Questions and Answers

IMAP and POP3 are email protocols used for retrieving emails from a mail server.

• IMAP stands for Internet Message Access Protocol and allows users to access and manage their emails on a remote server.

• POP3 stands for Post Office Protocol version 3 and downloads emails from a mail server to a local device.

• IMAP allows for multiple devices to access and sync emails, while POP3 only allows for one device to download emails.

• I...read more

Outlook is a personal information manager developed by Microsoft.

• It is used for email communication, managing contacts, scheduling appointments, and organizing tasks.

• It integrates with other Microsoft Office applications such as Word, Excel, and PowerPoint.

• It allows users to create and manage multiple email accounts and folders.

• It has features such as email filtering, automatic replies, and calendar sharing.

• It can be a...read more

Safe mode is a diagnostic mode in which a computer's operating system starts with only basic functions.

• Safe mode is used to troubleshoot and fix issues with the operating system or software.

• In safe mode, only essential drivers and services are loaded, which can help identify and resolve problems.

• Safe mode can be accessed by pressing a key during startup, such as F8 for Windows.

• In safe mode, the screen resolution may be...read more

PST files are created to store Outlook data locally on a computer.

• PST files allow users to access their Outlook data even when not connected to the internet.

• They can be used to backup important emails, contacts, and calendar events.

• PST files can also be used to transfer Outlook data from one computer to another.

• They have a maximum size limit of 50GB in Outlook 2010 and later versions.

• PST files can be password protected

TCP and UDP are protocols used for communication between devices on a network.

• TCP stands for Transmission Control Protocol and is a connection-oriented protocol used for reliable data transfer.

• UDP stands for User Datagram Protocol and is a connectionless protocol used for fast data transfer.

• TCP is used for applications that require reliable data transfer, such as email and file transfer.

• UDP is used for applications tha...read more

To install an operating system, you need to create a bootable media and follow the installation wizard.

• Create a bootable media (USB, DVD, etc.) with the operating system image

• Insert the bootable media into the computer and restart it

• Follow the installation wizard and select the desired options (language, partition, etc.)

• Wait for the installation to complete and restart the computer

Yes, I am flexible to relocate for the Network Planning Engineer position.

• I am open to considering relocation for the right opportunity.

• I understand that network planning roles may require relocation to different locations.

• I have previously relocated for my career and am willing to do so again if necessary.

• I am excited about the prospect of working in different environments and adapting to new challenges.

• I am committed...read more

The OSI (Open Systems Interconnection) model is a conceptual framework that standardizes the functions of a communication system into seven layers.

• The OSI model is used to understand and describe how different network protocols and technologies interact with each other.

• Each layer in the OSI model has a specific function and communicates with the layers above and below it.

• The seven layers of the OSI model are: Physical,...read more

STP stands for Spanning Tree Protocol. It is a network protocol used to prevent loops in Ethernet networks.

• STP is used to create a loop-free logical topology in a network.

• It works by selecting a root bridge and calculating the shortest path to reach each network segment.

• STP uses Bridge Protocol Data Units (BPDU) to exchange information between switches.

• It identifies and blocks redundant paths to avoid broadcast storms ...read more

VRRP (Virtual Router Redundancy Protocol) is a network protocol that provides automatic failover for routers in a network.

• VRRP allows multiple routers to work together as a virtual router, providing redundancy and high availability.

• It uses a virtual IP address that can be shared among the routers, with one router acting as the master and others as backups.

• If the master router fails, one of the backup routers takes over...read more