networking - Can you have a class C IP address with a subnet mask of 255.255.0.0? - Super User
Can you have a class C IP address with a subnet mask of 255.255.0.0? What happens when you have a setting like this? ... I have not found an RFC that proclaims the use of the word "Class" followed by a letter from A-E obsolete. What RFC 4632 says is: The ...