Jio Electrician Interview Questions and Answers

Q1. What are networking devices
Ans. 
Networking devices are hardware devices that facilitate communication and data transfer between different devices in a network.
• Networking devices include routers, switches, hubs, modems, and firewalls.

• Routers are used to connect multiple networks together and direct traffic between them.

• Switches are used to connect devices within a network and direct traffic between them.

• Hubs are used to connect multiple devices within...read more
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Q2. Few questions on OSI model
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Q3. Routing protocaols and their merits demerits
Ans. 
Routing protocols are used to determine the best path for data to travel between networks.
• There are two types of routing protocols: distance-vector and link-state.

• Distance-vector protocols are simpler but less efficient than link-state protocols.

• Examples of distance-vector protocols include RIP and IGRP.

• Examples of link-state protocols include OSPF and IS-IS.

• Routing protocols have different metrics to determine the bes...read more
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Q1. Knowledge of splicing machine and other splicing parameters
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Q2. Practical questions
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Q3. Your qualification
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Q4. Your experience
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Q5. Safety precautions
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Q1. How ethernet works
Ans. 
Ethernet is a networking technology that allows devices to communicate over a local area network (LAN) using a system of protocols.
• Ethernet uses a protocol called CSMA/CD (Carrier Sense Multiple Access with Collision Detection) to manage data transmission on the network.

• Devices on an Ethernet network are identified by unique MAC addresses.

• Ethernet cables physically connect devices to the network, allowing data to be tr...read more
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Q2. How to add domain
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To add a domain, you need to purchase a domain name, choose a hosting provider, set up DNS records, and configure your website.
• Purchase a domain name from a domain registrar like GoDaddy or Namecheap

• Choose a hosting provider like Bluehost or SiteGround

• Set up DNS records to point your domain to your hosting provider's server

• Configure your website on the hosting provider's server
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Maths, Reasoning, GK, English - Basic knowledge test will be there at the time of interview

Current topics will be given for GD

Q1. Go with flow, be what you are in real Do show your passion for working
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Q2. Future plans can be asked
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We hand 3 section in the assessment. all were mcq question. 1st section 30questions on coding, 2nd section 15question on mathatical reasoning and other 15 were aptitude. we have 60 question and 60 minutes. after that 20 students got short listed for next technical round.

Q1. About your project
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Q2. Linked list anf arrays
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