Internet Email Basics MCQs with Answers and Explanations
Practice Internet Email Basics MCQs. from IT & Network Operations subject. with solved answers and explanations. updated syllabus-based questions.
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Question 1: What does the "BCC" field in an email stand for?
BCC (Blind Carbon Copy) allows the sender to send an email to multiple recipients without them seeing each others' email addresses.
Question 2: Which command is used to check the DNS records of a domain name in the command prompt?
'nslookup' is a network administration tool for querying the Domain Name System to obtain domain name or IP address mapping.
Question 3: What does a '404 Not Found' error indicate when browsing the internet?
The 404 error is a standard HTTP response code indicating that the client was able to communicate with the server, but the server could not find what was requested.
Question 4: Which protocol is used to retrieve emails from a server and typically deletes them from the server once downloaded?
POP3 (Post Office Protocol version 3) is designed to download emails to a local device and usually removes them from the server.
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