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I applied via Referral and was interviewed before Jun 2022. There were 2 interview rounds.
A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.
Firewalls can be hardware or software-based
They act as a barrier between a trusted internal network and untrusted external network
Firewalls can block or allow traffic based on IP addresses, ports, protocols, or applications
Examples of firewalls include Cisco ASA, Palo Alto Netwo
Switches are devices used to connect multiple devices in a network and direct data packets to the appropriate destination.
Switches operate at the data link layer of the OSI model.
They use MAC addresses to forward data to the correct port.
Switches improve network performance by reducing collisions and segmenting traffic.
Examples of switches include Cisco Catalyst switches and Juniper EX switches.
A router is a networking device that forwards data packets between computer networks.
Routers operate at the network layer of the OSI model.
They use routing tables to determine the best path for data packets to reach their destination.
Routing involves selecting paths in a network along which to send network traffic.
Routers can connect different types of networks, such as LANs and WANs.
Examples of routers include Cisco r
Transformers and motors are devices used to convert and utilize electrical energy, while renewable energy sources are natural resources that can be replenished.
Transformers are devices that transfer electrical energy between two or more circuits through electromagnetic induction
Motors are devices that convert electrical energy into mechanical energy to perform work
Renewable energy sources are natural resources such as ...
I applied via Recruitment Consulltant and was interviewed before Oct 2022. There were 2 interview rounds.
I applied via Job Portal and was interviewed in Feb 2023. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Sep 2020. There was 1 interview round.
I applied via Company Website and was interviewed before Nov 2020. There were 3 interview rounds.
I applied via Referral and was interviewed before Aug 2021. There were 2 interview rounds.
Basic maths and logical aptitude
Lapping zone in column refers to the area where the stationary phase and mobile phase meet in chromatography.
The lapping zone is where the sample components interact with the stationary phase and mobile phase.
It is important for separation efficiency and resolution in chromatography.
Examples include the interface between the liquid and solid phases in column chromatography.
IS code of practice for steel structures is a set of guidelines and standards for designing and constructing steel structures.
The IS code for steel structures in India is IS 800:2007.
It covers various aspects such as material properties, design criteria, construction practices, and quality control.
The code provides guidelines for the design of steel structures to ensure safety, efficiency, and durability.
It is importan...
Concrete is a composite material made of cement, water, aggregates, and often admixtures. It has high compressive strength but low tensile strength.
Concrete is a mixture of cement, water, and aggregates like sand and gravel
It has high compressive strength, making it suitable for structural applications
However, it has low tensile strength, which can lead to cracking under tension
Reinforcement like steel bars can be adde...
Total station is a surveying instrument used for measuring angles and distances in surveying and construction.
Total station combines theodolite, electronic distance meter, and software to measure angles and distances accurately.
It is commonly used in construction, civil engineering, and land surveying.
Total station can be used for setting out buildings, roads, and other infrastructure projects.
It provides precise measu...
I was interviewed in Jun 2024.
Freshers self confidence
After meeting than case study
Fire & Safety Engineer
3
salaries
| ₹0 L/yr - ₹0 L/yr |
Suzlon Group
Adani Power
Adani Group
NTPC