CNX CORPORATION Network Engineer Interview Questions and Answers

Q1. Explain osi model in detail.
Ans. 
The OSI model is a conceptual framework that defines the functions of a network into seven distinct layers.
• The OSI model stands for Open Systems Interconnection model.

• It was developed by the International Organization for Standardization (ISO) in 1984.

• The model is divided into seven layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

• Each layer has its own specific functions and prot...read more
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Q2. Tell me your responsibalities in your current role.
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Q1. What is vcn in cloud
Ans. 
VCN stands for Virtual Cloud Network, which is a customizable and private network in the cloud.
• VCN allows you to define your own IP address range, subnets, route tables, and gateways.

• It provides isolation and security for your cloud resources.

• You can connect multiple VCNs together or to your on-premises network using VPN or dedicated connections.
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Q2. Public cloud concept
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Q1. Your introduction and earlier background and will try to check if you are suitable for the job
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Q1. Network automation, BGP, OSPF, IP Headers
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An aptitude test is a measure of your ability to learn or perform required tasks and succeed in the environment you're in.

Q1. Why did you decide to apply to this role?
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Q1. This is first interview
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Q2. Technical round with co order
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Q3. Based on my profile good
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Q1. Network technical based and hardware
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Q2. Router switch server troubleshooting
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Q3. Active director (AD),SSCM ,OS Imageing
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Q4. Advanced BMC tools , asset management ,linxs,HTML
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Q5. Skills based ,system engineer and apps installation
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Q6. Assemble desktop managed and set the process
Ans. 
To assemble a desktop, manage and set the process, follow these steps:
• Gather all necessary components such as motherboard, CPU, RAM, hard drive, power supply, etc.

• Install the CPU onto the motherboard and attach the heatsink/fan

• Insert the RAM into the appropriate slots on the motherboard

• Attach the hard drive and optical drive to the motherboard using SATA cables

• Connect the power supply to the motherboard and other compo...read more
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Q7. Team management and collect the process
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Q8. Any problem and project to manage
Ans. 
I managed a project to upgrade network infrastructure and troubleshooted connectivity issues.
• Upgraded network switches and routers to improve performance

• Identified and resolved connectivity issues for remote users

• Implemented network security measures to prevent unauthorized access

• Managed network documentation and inventory

• Collaborated with cross-functional teams to ensure project success
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Q9. Are the completed OS issue
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I'm sorry, but I don't understand the question. Could you please rephrase it?
• Please provide more context or clarify the question

• I am not sure what you mean by 'completed OS issue'

• Could you please provide more information or rephrase the question?
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Q10. And console connect ,LAN WAN
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Q1. What are your salary expectations?
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Q2. Share details of your previous job.
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Q3. What are your strengths and weaknesses?
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Q4. Tell me about yourself.
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Q5. Technical speech and my profile
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Ccna global certificated

General knowledge and important to the company

Q1. Skills based in yourself
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Q2. Contact with team and help with team
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A batsman scored 110 runs which included 3 boundaries and 8 sixes. What percent of his total score did he make by running between the wickets?

Q1. About your subjects and projects
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Q2. What was made in the project and on what language
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Q1. Read back dictation on screen
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The question requires the candidate to read back a dictated text on the screen.
• The candidate should listen carefully to the dictated text.

• The candidate should then read back the text accurately.

• The candidate should ensure that they have understood the text before reading it back.

• Examples: 'Please read back the following sentence: The quick brown fox jumps over the lazy dog.'

• Examples: 'Please read back the following par...read more
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Q1. What is OSPF, BGP, networking
Ans. 
OSPF and BGP are routing protocols used in networking to determine the best path for data to travel.
• OSPF (Open Shortest Path First) is an interior gateway protocol used to route IP packets within a single network.

• BGP (Border Gateway Protocol) is an exterior gateway protocol used to route data between different networks.

• Networking refers to the practice of connecting devices together to share resources and communicate w...read more
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