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Frontier Business Systems
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I am currently working for two companies.
I am currently employed by Company A as a Backup Administrator.
I also work part-time for Company B as a freelance Backup Administrator.
I manage backup systems and data protection for both companies.
I applied via Naukri.com and was interviewed in Jun 2022. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Nov 2021. There were 3 interview rounds.
IP stands for Internet Protocol, a set of rules governing the format of data sent over the internet.
IP is responsible for routing data packets between devices on the internet.
It assigns a unique address to each device connected to the internet.
There are two versions of IP: IPv4 and IPv6.
IPv4 addresses are 32-bit numbers, while IPv6 addresses are 128-bit numbers.
IP is a fundamental protocol in the TCP/IP protocol suite.
...
DHCP provides automatic IP address assignment, reducing manual configuration and minimizing errors.
DHCP eliminates the need for manual IP address configuration, saving time and reducing errors.
It allows for dynamic allocation of IP addresses, ensuring efficient use of available addresses.
DHCP simplifies network administration by centralizing IP address management.
It can also provide additional configuration information...
I applied via Naukri.com and was interviewed before Dec 2020. There were 3 interview rounds.
DHCP stands for Dynamic Host Configuration Protocol. It is a network protocol that enables devices to obtain IP addresses automatically.
DHCP is used to assign IP addresses to devices on a network.
It allows for the automatic configuration of network settings, such as IP address, subnet mask, default gateway, and DNS servers.
DHCP operates on a client-server model, where a DHCP server manages a pool of available IP addres...
DNS stands for Domain Name System. It is a system that translates domain names into IP addresses.
DNS is like a phonebook for the internet.
It helps to locate websites by translating domain names into IP addresses.
DNS servers store information about domain names and their corresponding IP addresses.
DNS is essential for browsing the internet and accessing websites.
Examples of DNS servers include Google DNS, OpenDNS, and C
A computer network is a group of interconnected devices that can communicate and share resources.
Computer networks allow for communication and resource sharing between devices.
They can be wired or wireless, and can span small areas (like a home network) or large areas (like the internet).
Examples of computer networks include LANs, WANs, and the internet.
To add an account in Outlook, go to File > Add Account and enter the required information.
Open Outlook and go to File
Click on Add Account
Enter your email address and password
Follow the prompts to complete the setup
If you have a Microsoft account, you can sign in with that
You can also add multiple accounts in Outlook
To backup Outlook mail, export the mailbox as a .pst file.
Open Outlook and click on File > Open & Export > Import/Export.
Select 'Export to a file' and click Next.
Select 'Outlook Data File (.pst)' and click Next.
Select the mailbox you want to backup and choose a location to save the .pst file.
Click Finish to complete the export process.
Frontier Business Systems interview questions for popular designations
I applied via Naukri.com and was interviewed before Nov 2020. There was 1 interview round.
DHCP stands for Dynamic Host Configuration Protocol. It is a network protocol that assigns IP addresses to devices on a network.
DHCP assigns IP addresses to devices on a network automatically
It also provides other network configuration information such as subnet mask, default gateway, and DNS server addresses
DHCP reduces the administrative burden of manually assigning IP addresses to each device on a network
DHCP leases...
DNC server stands for Democratic National Committee server, which was hacked during the 2016 US Presidential election.
DNC server was hacked by Russian hackers during the 2016 US Presidential election.
The hack resulted in the release of thousands of confidential emails and documents.
The incident led to an investigation by the US government and allegations of Russian interference in the election.
The DNC server was used b...
An IP address is a unique numerical identifier assigned to every device connected to the internet.
IP stands for Internet Protocol
It consists of four sets of numbers separated by dots
It identifies the location of a device on a network
There are two types of IP addresses: IPv4 and IPv6
Example of IPv4 address: 192.168.0.1
Example of IPv6 address: 2001:0db8:85a3:0000:0000:8a2e:0370:7334
To add a printer in a network, install the printer driver on the computer and connect the printer to the network.
Install the printer driver on the computer
Connect the printer to the network
Configure the printer settings
Types of printers: inkjet, laser, thermal, dot matrix, 3D
Types of networks include LAN, WAN, MAN, WLAN, PAN, SAN, CAN, and VPN.
LAN (Local Area Network) connects devices within a small area
WAN (Wide Area Network) connects devices across a large geographical area
MAN (Metropolitan Area Network) connects devices within a city or metropolitan area
WLAN (Wireless Local Area Network) uses wireless technology to connect devices within a small area
PAN (Personal Area Network) connects ...
I applied via Naukri.com and was interviewed before Nov 2020. There was 1 interview round.
DHCP stands for Dynamic Host Configuration Protocol. It is a network protocol that automatically assigns IP addresses to devices.
DHCP is used to simplify network administration by automatically assigning IP addresses to devices.
It allows devices to join a network without requiring manual configuration of IP addresses.
DHCP servers can also assign other network configuration information, such as subnet masks and default ...
DNC server stands for Data Network Control server, which is a computer network that manages and controls data transmission.
DNC server is responsible for managing and controlling data transmission in a computer network.
It ensures that data is transmitted efficiently and securely.
DNC servers are commonly used in manufacturing industries to manage and control data transmission between machines.
It can also be used in other...
An IP address is a unique numerical identifier assigned to each device connected to a computer network.
IP stands for Internet Protocol
It consists of a series of numbers separated by dots
There are two types of IP addresses - IPv4 and IPv6
IPv4 addresses are 32-bit and IPv6 addresses are 128-bit
Examples of IP addresses are 192.168.1.1 and 2001:0db8:85a3:0000:0000:8a2e:0370:7334
To add a printer in a network, install the printer driver on the computer and connect it to the network.
Install the printer driver on the computer
Connect the printer to the network using Ethernet cable or Wi-Fi
Assign a static IP address to the printer
Share the printer on the network
Types of printers: Inkjet, Laser, Dot Matrix, Thermal, 3D
Types of networks include LAN, WAN, MAN, WLAN, PAN, SAN, CAN, and VPN.
LAN (Local Area Network) connects devices within a small area like an office or home.
WAN (Wide Area Network) connects devices across a large geographical area like cities or countries.
MAN (Metropolitan Area Network) connects devices within a city or town.
WLAN (Wireless Local Area Network) uses wireless technology to connect devices within a small are...
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I applied via Naukri.com and was interviewed before Mar 2020. There were 2 interview rounds.
Assignment to prepare a plan and execution strategy
Around agile and concepts
I applied via Naukri.com and was interviewed in Sep 2021. There were 4 interview rounds.
IoT uses various protocols such as MQTT, CoAP, HTTP, and AMQP for communication and data transfer.
MQTT (Message Queuing Telemetry Transport) is a lightweight protocol used for IoT devices with low bandwidth and power constraints.
CoAP (Constrained Application Protocol) is designed for resource-constrained devices and networks.
HTTP (Hypertext Transfer Protocol) is used for web-based communication and data transfer.
AMQP (...
MQTT is a lightweight messaging protocol for IoT devices.
MQTT stands for Message Queuing Telemetry Transport
It uses a publish-subscribe model for communication
It is designed for low-bandwidth, high-latency networks
It is widely used in IoT applications
It supports Quality of Service (QoS) levels for message delivery
Modbus RTU is binary and Modbus ASCII is text-based. RTU is more efficient and commonly used.
RTU uses binary encoding while ASCII uses text-based encoding
RTU is more efficient and commonly used in industrial automation
ASCII is easier to troubleshoot and can be used for long-distance communication
RTU has a smaller message size and faster transmission speed
ASCII has a larger message size and slower transmission speed
I applied via LinkedIn and was interviewed in Nov 2021. There were 4 interview rounds.
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System Engineer
51
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| ₹2.1 L/yr - ₹5.8 L/yr |
Network Engineer
51
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| ₹1.8 L/yr - ₹8.2 L/yr |
Key Account Manager
29
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| ₹4.8 L/yr - ₹12.6 L/yr |
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| ₹5 L/yr - ₹15 L/yr |
System Administrator
17
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| ₹2 L/yr - ₹4.4 L/yr |
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