220-1101 · Question #230
220-1101 Question #230: Real Exam Question with Answer & Explanation
The correct answer is C: 80. Port 23 enables data transmission via Telnet. A is incorrect Port 25 is used for SMTP (Simple Mail Transfer Protocol). B is incorrect Port 80 is used for HTTP. C is one answer Port 143 uses protocol IMAP. D is incorrect Port 389 uses LDAP. E is incorrect Port 443 is for HTTPS. F
Question
Which of the following are default ports for HTTP and HTTPS traffic? (Choose two.)
Options
- A23
- B25
- C80
- D143
- E389
- F443
Explanation
Port 23 enables data transmission via Telnet. A is incorrect Port 25 is used for SMTP (Simple Mail Transfer Protocol). B is incorrect Port 80 is used for HTTP. C is one answer Port 143 uses protocol IMAP. D is incorrect Port 389 uses LDAP. E is incorrect Port 443 is for HTTPS. F is the other answer
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