Wipro Interview Questions, Process, and Tips

Q1. Tell me about yourself
Ans. 
I am a highly skilled Network Engineer with experience in designing, implementing, and troubleshooting complex network infrastructures.
• Proficient in configuring and managing routers, switches, firewalls, and load balancers

• Extensive knowledge of TCP/IP protocols, network security, and VPN technologies

• Strong troubleshooting skills to identify and resolve network issues

• Experience in network design and capacity planning

• Cer...read more
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Q2. What is osi model
Ans. 
The OSI model is a conceptual framework that standardizes the functions of a communication system into seven layers.
• The OSI model stands for Open Systems Interconnection model.

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

• The model divides the communication process into seven layers, each with its own specific functions.

• The layers are: Physical, Data Link, Network, Transport, Sess...read more
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Q3. What is ip address
Ans. 
An IP address is a unique numerical label assigned to each device connected to a computer network.
• IP address stands for Internet Protocol address.

• It is used to identify and locate devices on a network.

• IP addresses can be either IPv4 (32-bit) or IPv6 (128-bit) format.

• IPv4 addresses are written in the form of four sets of numbers separated by periods (e.g., 192.168.0.1).

• IPv6 addresses are written in the form of eight gro...read more
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Q4. Tell me about your past experience
Ans. 
I have 5 years of experience as a Network Engineer in a multinational company.
• Designed and implemented network infrastructure for multiple office locations

• Configured and maintained routers, switches, and firewalls

• Troubleshot network issues and provided timely resolutions

• Performed network monitoring and optimization

• Collaborated with cross-functional teams to ensure smooth network operations
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Q1. Tell me about your education
Ans. 
I have a Bachelor's degree in Computer Science and relevant certifications.
• Bachelor's degree in Computer Science

• Certifications in networking technologies such as CCNA and CCNP

• Continuing education through online courses and workshops
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Q2. What is osi model
Ans. 
The OSI model is a conceptual framework that standardizes the functions of a communication system into seven layers.
• The OSI model stands for Open Systems Interconnection model.

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

• The model divides the communication process into seven layers, each with its own specific functions.

• The layers are: Physical, Data Link, Network, Transport, Sess...read more
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Q3. Different between tcp and udp
Ans. 
TCP is a reliable, connection-oriented protocol while UDP is a fast, unreliable, connectionless protocol.
• TCP provides guaranteed delivery of data packets while UDP does not.

• TCP ensures data integrity through error checking and retransmission of lost packets.

• UDP is faster and more efficient for real-time applications like video streaming or online gaming.

• TCP is used for applications that require reliable and ordered del...read more
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Q4. Switch is which layer used
Ans. 
Switch is used at the data link layer of the OSI model.
• Switches operate at Layer 2 of the OSI model.

• They use MAC addresses to forward data within a local area network (LAN).

• Switches improve network performance by reducing collisions and providing dedicated bandwidth.

• Examples of switches include Ethernet switches and VLAN switches.
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Q5. Which layer is 2nd
Ans. 
The 2nd layer in the network model is the Data Link Layer.
• The Data Link Layer is responsible for the physical addressing of devices on the network.

• It ensures reliable transmission of data over the physical layer.

• Examples of protocols at this layer include Ethernet, Wi-Fi, and PPP.
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Q6. What is bgp and its type
Ans. 
BGP (Border Gateway Protocol) is an exterior gateway protocol used in internet routing. It is used to exchange routing information between different autonomous systems.
• BGP is used to connect different autonomous systems (AS) on the internet.

• It is a path-vector protocol that determines the best path for data packets to travel between AS.

• BGP has two main types: eBGP (External BGP) and iBGP (Internal BGP).

• eBGP is used to ...read more
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Q7. What is Fireball used in hardware
Ans. 
Fireball is not used in hardware.
• Fireball is not a term commonly used in the context of hardware.

• There is no specific hardware component or technology called Fireball.

• It is possible that the interviewer may have made a mistake or referred to a different term.
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Q8. What is subnet and its type
Ans. 
A subnet is a logical subdivision of an IP network. It allows for efficient use of IP addresses and helps in network management.
• Subnets divide a larger network into smaller, more manageable networks.

• They are created by borrowing bits from the host portion of an IP address.

• Subnetting helps in reducing network congestion and improving security.

• Types of subnets include Classful Subnetting, Classless Inter-Domain Routing (...read more
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Round was of medium level

Q1. Related worked projects
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Q2. Scenario based questions asked
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General aptitude test

Q1. What’s your work Experience
Ans. 
I have 2 years of work experience in marketing and sales roles.
• Worked as a marketing assistant at XYZ Company for 1 year

• Managed social media campaigns and analyzed data to improve engagement

• Promoted to sales executive at ABC Company for 1 year

• Met and exceeded sales targets by 20% through effective client communication
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Q2. How do you see Wipro’s customer centric approach.
Ans. 
Wipro's customer centric approach focuses on understanding and meeting the needs of their clients.
• Wipro places a strong emphasis on building long-term relationships with customers.

• They prioritize customer satisfaction and strive to exceed expectations.

• Wipro uses customer feedback to continuously improve their products and services.

• They offer personalized solutions tailored to each client's specific requirements.

• Wipro's...read more
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