Understanding Server Responses in Networking
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Questions and Answers

What is the port number used for non-secure HTTP connections ?

  • 4434
  • 80 (correct)
  • 84
  • 443

Which port number is typically used for secure HTTP connections?

  • 4434
  • 80
  • 443 (correct)
  • 84

Which protocol is commonly used to open a network connection to a email server?

  • SMTP (correct)
  • SSH
  • FTP
  • HTTP

Which part of an email header typically contains information about the recipient's email address?

<p>Deliver-to (A)</p> Signup and view all the answers

What does SMTP stand for in the context of email communication?

<p>Simple Mail Transfer Protocol (D)</p> Signup and view all the answers

What is the name of the protocol that is responsible for transferring web pages over the Internet?

<p>HTTP (A)</p> Signup and view all the answers

Which utility can be used to gather information about DNS?

<p>nslookup (A)</p> Signup and view all the answers

When you want to just look at the headers of a website, what type of HTTP request is typically used?

<p>HEAD (B)</p> Signup and view all the answers

What is the primary purpose of the 'whois' utility?

<p>Gather information about DNS (D)</p> Signup and view all the answers

Which method is typically used to retrieve a page from a website?

<p>GET (C)</p> Signup and view all the answers

What is the purpose of analyzing HTTP headers in the context of network security?

<p>To determine the server software and version, which can help identify potential vulnerabilities. (A)</p> Signup and view all the answers

What is the purpose of the 'HEAD' HTTP request methodt?

<p>To retrieve only the headers of a response, without the response body. (A)</p> Signup and view all the answers

What is the purpose of analyzing email headers?

<p>All of the above (D)</p> Signup and view all the answers

Which of the following protocols is primarily used for transmitting email messages?

<p>SMTP (Simple Mail Transfer Protocol) (C)</p> Signup and view all the answers

Which TCP port is commonly used for HTTP traffic?

<p>80 (A)</p> Signup and view all the answers

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