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Tikona Infinet Network Engineer L1 Interview Questions and Answers

Updated 16 Apr 2021

Tikona Infinet Network Engineer L1 Interview Experiences

1 interview found

I applied via Referral and was interviewed before Apr 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What is a Router?
  • Ans. 

    A router is a networking device that forwards data packets between computer networks.

    • Routers operate at the network layer (Layer 3) of the OSI model.

    • They use routing tables to determine the best path for data packets to reach their destination.

    • Routers can connect multiple networks together, such as LANs and WANs.

    • They provide network address translation (NAT) to allow multiple devices to share a single public IP address...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn the fundamentals properly

Skills evaluated in this interview

Interview questions from similar companies

I applied via Naukri.com and was interviewed in May 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - HR 

(2 Questions)

  • Q1. Tell me about your introduction ??
  • Q2. What do you know about Network Engineer ??
  • Ans. 

    A Network Engineer is responsible for designing, implementing, and maintaining computer networks.

    • They configure and troubleshoot network hardware and software.

    • They ensure network security and performance.

    • They collaborate with other IT professionals to ensure network compatibility.

    • They may specialize in areas such as wireless networking or network architecture.

    • Examples of network engineer certifications include CCNA, CC

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident while you are talking with anyone.

Skills evaluated in this interview

Interview experience
-
Difficulty level
-
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Dec 2019. There were 4 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. Related to the optical fibre cable
  • Q2. OTDR traces
Round 2 - Aptitude Test 

A test that measures your ability to succeed at something

Round 3 - Technical 

(2 Questions)

  • Q1. Hard work, dedication, potential,
  • Q2. Master mind for the ofc work
  • Ans. 

    The mastermind for the office work is someone who is highly skilled, organized, and able to effectively manage and coordinate various tasks and projects.

    • Strong technical skills in networking and IT infrastructure

    • Excellent problem-solving abilities

    • Effective communication and teamwork skills

    • Ability to prioritize and multitask

    • Experience with project management tools and software

    • Examples: Cisco Certified Network Profession...

  • Answered by AI
Round 4 - Group Discussion 

Team work any planning work discussed our team for clearing our work and complete our task

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Network Engineer Olt OTDR Installation OFC
  • Q2. To
Round 2 - Technical 
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Volte call flow
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Referral and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Group Discussion 

Network related questions

Round 2 - HR 

(2 Questions)

  • Q1. What is salary expectation?
  • Q2. Document verification
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Wht is planning designing and implementing best solutions
  • Ans. 

    Planning, designing, and implementing best solutions involves identifying the problem, researching options, and executing the chosen solution.

    • Identify the problem or need

    • Research and evaluate potential solutions

    • Select the best solution based on cost, feasibility, and effectiveness

    • Implement the chosen solution

    • Monitor and evaluate the solution's effectiveness over time

  • Answered by AI
  • Q2. What is bgp protocol
  • Ans. 

    BGP (Border Gateway Protocol) is a routing protocol used to exchange routing information between different networks on the internet.

    • BGP is used to connect different autonomous systems (AS) on the internet.

    • It is a path-vector protocol that selects the best path for data to travel based on various attributes such as AS path length, network delay, etc.

    • BGP is used by internet service providers (ISPs) to connect their netwo...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep your self up to date with latest technology like sd wan Cisco ACI etc

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Jun 2023.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Technical 

(7 Questions)

  • Q1. Osi layer, ip , epon and gpon
  • Q2. Osi layer,ip, epon and gpon
  • Q3. Osi layer, ip, epon and gpon
  • Q4. Mac work on which layer?
  • Ans. 

    Mac works on the Data Link layer.

    • Mac stands for Media Access Control.

    • It operates on the Data Link layer of the OSI model.

    • Responsible for the addressing of devices on a network.

    • Examples include Ethernet MAC addresses.

  • Answered by AI
  • Q5. Ip work on which layer?
  • Ans. 

    IP works on the network layer (Layer 3) of the OSI model.

    • IP stands for Internet Protocol.

    • It is responsible for routing packets across different networks.

    • IP addresses are unique identifiers assigned to devices on a network.

    • Examples of IP versions include IPv4 and IPv6.

  • Answered by AI
  • Q6. What is epon and gpon
  • Ans. 

    EPON and GPON are types of passive optical networks used for delivering telecommunications services.

    • EPON stands for Ethernet Passive Optical Network and uses Ethernet technology for data transmission.

    • GPON stands for Gigabit Passive Optical Network and offers higher bandwidth and longer reach compared to EPON.

    • Both EPON and GPON are used for delivering high-speed internet, VoIP, and IPTV services to subscribers.

    • EPON is m...

  • Answered by AI
  • Q7. What is ARP? what is pon
  • Ans. 

    ARP stands for Address Resolution Protocol, used to map IP addresses to MAC addresses. PON stands for Passive Optical Network, a type of fiber-optic network.

    • ARP is used to resolve IP addresses to MAC addresses on a local network

    • ARP operates at the data link layer of the OSI model

    • PON is a type of fiber-optic network that uses passive optical splitters to serve multiple users

  • Answered by AI
Round 3 - Technical 

(2 Questions)

  • Q1. What is subnetting and router work on which layer
  • Ans. 

    Subnetting is the process of dividing a network into smaller subnetworks. Routers operate at the network layer (Layer 3) of the OSI model.

    • Subnetting involves creating multiple smaller networks from a single larger network by dividing the IP address range.

    • It helps in efficient utilization of IP addresses and improves network performance by reducing broadcast traffic.

    • Routers operate at the network layer (Layer 3) of the ...

  • Answered by AI
  • Q2. Lan card work on which layer?
  • Ans. 

    Lan card works on the Data Link layer of the OSI model.

    • Lan card operates at Layer 2 of the OSI model, which is the Data Link layer.

    • It is responsible for the physical addressing of devices on the network.

    • Examples of Lan cards include Ethernet cards and wireless network adapters.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Network engineer

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Mar 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

General aptitude questions

Round 2 - Group Discussion 

Current gd topics like younster nowdays, social media, current politics

Round 3 - Technical 

(1 Question)

  • Q1. About fibers, transmission, data speed, network troubleshootings, sla

I applied via Company Website and was interviewed in Jun 2020. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. 1- How ping / Traceroute work?
  • Ans. 

    Ping and Traceroute are network diagnostic tools used to test connectivity and identify network issues.

    • Ping sends a small packet of data to a destination IP address and waits for a response. It measures the time it takes for the packet to travel to the destination and back.

    • Traceroute sends packets with increasing TTL values to the destination, and each router along the path sends back an ICMP message indicating its pre...

  • Answered by AI
  • Q2. How OSPF build its database?
  • Ans. 

    OSPF builds its database by exchanging LSAs with neighboring routers.

    • OSPF routers exchange Hello packets to establish adjacency.

    • Once adjacency is established, routers exchange Link State Advertisements (LSAs).

    • LSAs contain information about the router's interfaces, neighbors, and network topology.

    • Each router builds its own database based on the LSAs it receives.

    • The database is used to calculate the shortest path to each...

  • Answered by AI
  • Q3. What is NSSA area in OSPF and why it is used for ?
  • Ans. 

    NSSA area is a type of OSPF area that allows external routes to be injected into the OSPF domain.

    • NSSA stands for Not-So-Stubby-Area.

    • It is used when an area needs to import external routes but still wants to maintain some level of stubbiness.

    • NSSA area has an ABR (Area Border Router) that translates Type 7 LSAs (Link State Advertisements) into Type 5 LSAs.

    • Type 7 LSAs are generated by ASBR (Autonomous System Boundary Rout...

  • Answered by AI
  • Q4. Can we implement MPLS without RT and RD?
  • Ans. 

    No, RT and RD are required for MPLS VPN implementation.

    • RT (Route Target) and RD (Route Distinguisher) are used to uniquely identify VPN routes.

    • Without RT and RD, MPLS VPN cannot differentiate between different VPN routes.

    • RT and RD are used to import and export VPN routes between different VPNs.

    • RT and RD are also used for route filtering and traffic engineering.

    • Therefore, RT and RD are essential for MPLS VPN implementat

  • Answered by AI
  • Q5. Share one problem you solve in your current job?

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview questions changes based on your years of experience. You cannot accept the same questions most of the times. Some times it goes too deep like packet format and values.

Skills evaluated in this interview

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Tikona Infinet Network Engineer L1 Salary
based on 11 salaries
₹1.9 L/yr - ₹4.8 L/yr
11% less than the average Network Engineer L1 Salary in India
View more details

Tikona Infinet Network Engineer L1 Reviews and Ratings

based on 5 reviews

2.9/5

Rating in categories

2.3

Skill development

2.9

Work-Life balance

2.3

Salary & Benefits

2.3

Job Security

2.3

Company culture

2.0

Promotions/Appraisal

2.3

Work Satisfaction

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