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Free CompTIA Network+ N10-008 Practice Question

A company's email server has been reconfigured to enhance security for sending outgoing email communications. The network administrator has been tasked with testing the new setup to ensure that emails can be sent using encryption. Which port should the administrator use for testing to confirm that emails are being securely transmitted from the server?

  • Port 25

  • Port 587

  • Port 110

  • Port 995

This question's topic:
CompTIA Network+ N10-008 / 
Networking Fundamentals
Your Score:
Networking Fundamentals
Network Implementations
Network Operations
Network Security
Network Troubleshooting