Hi can you please answer the following these are my
interview questions
What is RAID & RAID levels
What is DNS & DHCP
What are IP classes and protocols

Answer Posted / imnoor

PROTOCOL :

"Protocol" usually refers to a set of rules that define an exact format for communication between systems. For example the HTTP protocol defines the format for communication between web browsers and web servers, the IMAP protocol defines the format for communication between IMAP email servers and clients, and the SSL protocol defines a format for encrypted communications over the Internet.

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