Teleysia Networks RNO Engineer Interview Questions and Answers

Discussion about Basic Information

Q1. I was applying for CAD engineer so asking about CAD commands and telecommunications. Prepare with your skills.
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Q1. Discussion about Work experience, CTC, work Location.
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Q1. What is mean by testing
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Testing is the process of evaluating a system or component to determine if it satisfies specified requirements.
• Testing is done to identify defects or errors in software or hardware.

• It involves executing a system or component with the intent of finding bugs or verifying its functionality.

• Testing can be performed at various levels such as unit testing, integration testing, system testing, and acceptance testing.

• Different...read more
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Q2. Why we are doing testing
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Testing is done to ensure that the software meets the requirements and is of high quality.
• To identify defects and errors in the software

• To ensure that the software meets the specified requirements

• To improve the quality of the software

• To increase customer satisfaction

• To reduce the risk of software failure

• To ensure that the software is reliable and secure
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Q1. What are your salary expectations?
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Q2. What is your family background?
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Q3. Share details of your previous job.
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Q4. What are your strengths and weaknesses?
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Q5. Tell me about yourself.
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Q1. Basic and then some what technical questions will be there We should need to answer the question with full condifient
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Q1. Testing the communication skill and attitude
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Q1. Why should we hire you?
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Written aptitude test

Q1. What are Logic gates and what are universal gate
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Logic gates are basic building blocks of digital circuits that perform logical operations. Universal gates can be used to implement any other gate.
• Logic gates are electronic devices that perform logical operations on one or more binary inputs to produce a single binary output.

• There are different types of logic gates such as AND, OR, NOT, NAND, NOR, XOR, and XNOR.

• Universal gates, like NAND and NOR gates, can be used to ...read more
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Q2. SQL query for creating a table
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Creating a table using SQL query
• Use CREATE TABLE statement

• Specify table name and column names along with data types

• Add any constraints like primary key or foreign key if needed
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Q3. Why radio cells are hexagonal in shape
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Radio cells are hexagonal in shape because it allows for efficient coverage with minimal overlap and interference.
• Hexagonal shape provides equal distance between each cell edge, ensuring uniform coverage.

• Minimizes interference by reducing overlapping areas between cells.

• Easier to plan and optimize network layout compared to other shapes like squares or circles.
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Q4. Various Linux commands
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Q5. OSI model and it's uses
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The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven layers.
• The OSI model helps in understanding how data is transmitted over a network.

• Each layer in the OSI model performs specific functions and communicates with the adjacent layers.

• Examples of OSI model layers include physical layer, data link layer, network layer, transport layer, session layer
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Q1. College name and project details
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Q2. Terms of employment
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