GlowTouch Technologies Troubleshooting Engineer Interview Questions, Process, and Tips

Verbal and maths related

Q1. What is web hosting
Ans. 
Web hosting is a service that allows individuals and organizations to make their website accessible via the World Wide Web.
• Web hosting providers store website files on servers

• Websites are hosted on servers connected to the internet

• Different types of web hosting include shared, VPS, dedicated, and cloud hosting
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Q2. What is Domain name system
Ans. 
Domain Name System (DNS) is a system that translates domain names to IP addresses to locate resources on the internet.
• DNS is like a phone book for the internet, translating human-readable domain names (e.g. google.com) to machine-readable IP addresses (e.g. 172.217.7.238).

• DNS helps in locating websites, email servers, and other resources on the internet.

• DNS operates through a distributed database system, with multiple ...read more
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Q1. What are the web hosting types
Ans. 
Web hosting types include shared hosting, VPS hosting, dedicated hosting, and cloud hosting.
• Shared hosting: multiple websites share a single server

• VPS hosting: virtual private server with dedicated resources

• Dedicated hosting: entire server dedicated to one website

• Cloud hosting: resources are spread across multiple servers
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Q2. How does dns work
Ans. 
DNS translates domain names to IP addresses to locate resources on the internet.
• DNS stands for Domain Name System

• It works by translating human-readable domain names (like www.google.com) into IP addresses (like 172.217.3.100)

• DNS servers store records of domain names and their corresponding IP addresses

• When you type a domain name into a browser, your computer queries a DNS server to find the corresponding IP address

• DNS ...read more
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