From the course: Networking Foundations: IP Addressing
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Challenge: Subnet masks
From the course: Networking Foundations: IP Addressing
Challenge: Subnet masks
(upbeat music) - [Narrator] Are you ready to demonstrate your mastery of IPv4 subnet masks? Well, here's your chance. Remember the very next video is me walking you through the solution to the challenge. So have no fear if you need to check your work. This challenge should take you around 10 minutes to complete. So, here's our challenge. What's the default subnet mask for the Class B address space? What is the dotted decimal notation representation of the subnet mask in this example? What is the default subnet mask used in IPv6 addressing? And finally, what two parts of the IP address does the subnet mask delineate?
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