HCL Group Network Engineer Interview Questions, Process, and Tips

Q1. What is stuck switching?
Ans. 
Stuck switching refers to a situation where a network switch is unable to forward traffic due to a malfunction or configuration issue.
• Stuck switching can occur when a switch's forwarding table becomes corrupted or when there is a hardware failure.

• It can also happen if there is a loop in the network causing broadcast storms.

• Troubleshooting stuck switching involves checking the switch's configuration, monitoring network ...read more
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Q2. What is bgp path selection process
Ans. 
BGP path selection process determines the best path for routing based on various attributes.
• BGP selects the path with the highest weight attribute first

• If weights are the same, BGP looks at the local preference attribute

• Next, BGP considers the AS path length

• BGP then checks the origin code attribute

• After that, BGP looks at the MED (Multi-Exit Discriminator) attribute

• If all else is equal, BGP chooses the path with the lo...read more
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Q3. What is stub area
Ans. 
A stub area is an OSPF area that does not contain external routes.
• Stub areas reduce the amount of routing information exchanged within an OSPF network.

• Stub areas use a default route to reach external networks.

• Stub areas are commonly used to reduce the size of the OSPF database and improve network performance.
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Q4. What is stp? how to work.
Ans. 
STP stands for Spanning Tree Protocol, used in network environments to prevent loops and ensure redundant paths are utilized efficiently.
• STP is a network protocol used to prevent loops in Ethernet networks.

• It works by selecting a single path for data traffic while blocking redundant paths.

• STP elects a root bridge and calculates the shortest path to each network segment.

• If a link fails, STP recalculates the network topo...read more
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Q1. What is the full form of HR?
Ans. 
Human Resources
• HR stands for Human Resources

• It is a department within an organization responsible for managing employees

• HR handles recruitment, training, benefits, and employee relations

• Example: The HR department at XYZ Company is in charge of hiring new employees
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Q2. What are the 7 functions of HR?
Ans. 
The 7 functions of HR include recruitment, training, performance management, employee relations, compensation and benefits, compliance, and HR strategy.
• Recruitment: Attracting and hiring qualified candidates for open positions.

• Training: Providing employees with the necessary skills and knowledge to perform their jobs effectively.

• Performance management: Evaluating and improving employee performance through feedback and ...read more
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Q3. Tell me about your self ?
Ans. Hello sir/mam good day First of all thank you for giving me opportunity to introduce myself my name is sujatha I'm 22 years old am rayachoty I have completed b.com computer applications from SV University Sdhr degree college Thirupati my strengths are iam self motivated playing games and reading books. My short term goal is to get a job in a HCl company My long term goal is achieved good position in company in compa...read more
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Q4. Tell me something about our company
Ans. This is one best companies in the corporate world There is good environment. Companies take care of employees and provide good security a good opportunity so very scope is there in the future .
Answered by Ramisetiy Sujatha
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Q5. How much salary do you expect?
Ans. First of all iama fresher Iam expecting a salary according to the company norms.
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Q6. Do you have any questions for me?
Ans. Yes sir/mam What do you think I should improve myself
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Yes no problem 1oo% pass
Perfect test doesn't difficult eas

Q1. Network engineer Network administrators Network support engineer Network system administrators Network technician
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Q2. Corporate trainer English teacher Communication coach Soft skills trainer Soft skills lecturer Sub editor
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It was a combination of English and Maths

Q1. It was a general discussion about mu studies.
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Q1. It was entirely technical discussion about my studies.
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