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JioStar Network Engineer L1 Interview Questions and Answers

Updated 30 Nov 2023

JioStar Network Engineer L1 Interview Experiences

1 interview found

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

(4 Questions)

  • Q1. 1.Difference between Routing and Switching ? 2.What is OSPF and explain it ? 3.what is Bgp and explain it? 4.what is Eigrp and explain it.?
  • Ans. 

    Routing involves forwarding data packets between networks, while switching involves forwarding data packets within a network.

    • Routing is the process of determining the best path for data packets to travel from source to destination across different networks.

    • Switching is the process of forwarding data packets within a network based on MAC addresses.

    • OSPF (Open Shortest Path First) is a routing protocol used to find the be...

  • Answered by AI
  • Q2. What is DHCP and DNS ?
  • Ans. 

    DHCP is a network protocol that assigns IP addresses to devices on a network, while DNS translates domain names to IP addresses.

    • DHCP stands for Dynamic Host Configuration Protocol

    • DHCP assigns IP addresses to devices on a network dynamically

    • DNS stands for Domain Name System

    • DNS translates domain names to IP addresses

    • DHCP helps in automatic IP address configuration

    • DNS helps in resolving domain names to IP addresses

  • Answered by AI
  • Q3. What is Vlans and explain ?
  • Ans. 

    VLANs (Virtual Local Area Networks) are used to segment a single physical network into multiple virtual networks.

    • VLANs help improve network security by isolating traffic within specific groups.

    • They can also improve network performance by reducing broadcast traffic.

    • VLANs are configured at the switch level and allow devices in different VLANs to communicate as if they were on separate physical networks.

    • Each VLAN has its ...

  • Answered by AI
  • Q4. What is subnet mask ?
  • Ans. 

    Subnet mask is a 32-bit number used to divide an IP address into network and host portions.

    • Subnet mask determines which part of an IP address is the network portion and which part is the host portion.

    • It is represented in decimal format (e.g. 255.255.255.0) or CIDR notation (e.g. /24).

    • Common subnet masks include 255.0.0.0, 255.255.0.0, and 255.255.255.0.

  • Answered by AI
Round 3 - Technical 

(1 Question)

  • Q1. 1.What is Stp ,And how it works? 2.What is Vlan and types ? 3.What is DHCP and DNS , how to work ? 4.What is OSI layer and define one to one ?
  • Ans. 

    STP is a network protocol that prevents loops in Ethernet networks. VLANs divide a network into separate broadcast domains. DHCP assigns IP addresses, DNS resolves domain names. OSI model defines networking functions in layers.

    • STP (Spanning Tree Protocol) prevents loops by blocking redundant paths in a network.

    • VLAN (Virtual Local Area Network) divides a network into separate broadcast domains to improve network perform...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Everything read carefully and work hardly and dedicatedlly .Because u don't know you are doing anything , so you infinity. Thank you.

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is a stp?
  • Ans. 

    STP stands for Spanning Tree Protocol, a network protocol that ensures a loop-free topology in Ethernet networks.

    • STP prevents loops in Ethernet networks by blocking redundant paths

    • It selects a single path for data transmission while blocking others

    • STP uses Bridge Protocol Data Units (BPDUs) to exchange information between switches

    • Common variants include RSTP (Rapid Spanning Tree Protocol) and MSTP (Multiple Spanning Tr

  • Answered by AI
  • Q2. What is a root bridge
  • Ans. 

    A root bridge is a bridge in a network that serves as a reference point for all other bridges in the network.

    • The root bridge is elected based on the lowest bridge ID, which consists of a priority value and a MAC address.

    • All other bridges in the network determine the best path to the root bridge for forwarding network traffic.

    • The root bridge is responsible for ensuring that there are no loops in the network topology.

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in May 2023. There were 4 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 - Aptitude Test 

English comphresion,logical reasoning,Numerical

Round 3 - Technical 

(1 Question)

  • Q1. Basics of Electronics and Telecommunication Engineering
Round 4 - HR 

(1 Question)

  • Q1. Basic of interview questions
Interview experience
1
Bad
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 - HR 

(1 Question)

  • Q1. Tell me about your self
Round 3 - One-on-one 

(1 Question)

  • Q1. What is VLAN, VTP
  • Ans. 

    VLAN stands for Virtual Local Area Network, used to segment network traffic. VTP stands for VLAN Trunking Protocol, used to manage VLAN configuration.

    • VLAN is used to divide a physical network into multiple logical networks

    • VLANs help in improving network performance, security, and manageability

    • VTP is used to synchronize VLAN configurations across multiple switches in a network

  • Answered by AI

Skills evaluated in this interview

I applied via Approached by Company and was interviewed in May 2022. There were 2 interview rounds.

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 

(1 Question)

  • Q1. 1.What is Router. Router give the 1st interface and receive the packet and through out the destination. 2.What is Switch. Single network but it is a multiple device network it is a manageable device and st...
  • Ans. 

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

    • Routers operate at the network layer of the OSI model.

    • They use routing tables to determine the best path for data packets to travel.

    • Routers can connect different types of networks, such as LANs and WANs.

    • Examples of routers include Cisco, Juniper, and TP-Link.

    • Routers can provide security features such as firewalls and VPNs.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - I am a fresher , persuing the ccna networking course

Skills evaluated in this interview

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Network questions with the basic topic.

Interview Preparation Tips

Interview preparation tips for other job seekers - Network basic questions and networks king king answer
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Jan 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Was given a case and ask to explain how to fix it.
  • Q2. Was given a written test with all networking questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and prepared will all your answers. Be prepared and ensure to read about the company profile and job dewcription.

Interview Questionnaire 

1 Question

  • Q1. 1. what is mpls ? 2. how vrf travel ? 3. what's is cef work in mpls ? 4. routing protocols configuration
  • Ans. 

    MPLS is a protocol used to speed up and shape network traffic. VRFs allow multiple virtual networks to coexist on a single physical network. CEF is a forwarding mechanism used in MPLS. Routing protocols are used to exchange routing information between routers.

    • MPLS stands for Multiprotocol Label Switching and is used to improve network performance by reducing the time it takes for packets to travel through a network.

    • VRF...

  • Answered by AI

Skills evaluated in this interview

JioStar Interview FAQs

How many rounds are there in JioStar Network Engineer L1 interview?
JioStar interview process usually has 3 rounds. The most common rounds in the JioStar interview process are Technical and Resume Shortlist.

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JioStar Network Engineer L1 Interview Process

based on 1 interview

Interview experience

5
  
Excellent
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