CCNA Security Question: Download CCNA Security PDF
Define the term “DMZ” as it pertains to network security, and name three different common network devices that are typically found there?
Answer:
It’s easy to think of your network as the “inside”, and everything else as “outside”. However, we’ve got a third area when it comes to firewalls - the DMZ.
From an IT standpoint, the DMZ is the part of our network that is exposed to outside networks. It’s common to find the following devices in a DMZ:
• FTP server
• Email server
• E-commerce server
• DNS servers
• Web servers
From an IT standpoint, the DMZ is the part of our network that is exposed to outside networks. It’s common to find the following devices in a DMZ:
• FTP server
• Email server
• E-commerce server
• DNS servers
• Web servers