When this subnet mask represented in binary number is converted to equivalant decimal number, it will become 255.255.255.0. The default subnet mask for a Class C network is 255.255.255.0, Class B network is 255.255.0.0 and Class A network is 255.0.0.0. Please visit following link to learn more about Subnet Mask. What is a Network Address?

Jul 22, 2018 4 Ways to Find Your Subnet Mask - wikiHow Mar 18, 2020 Subnetting Explained Step by Step & Subnetting Chart

1.5. Understanding CIDR Subnet Mask Notation

#2) The bits corresponding to the subnet mask with all 1’s represent the network ID as it is a class A network and the first octet represents the network ID. The bits corresponding to all 0’s of the subnet mask is the host ID. Thus the network ID is 10 and the host ID is 20.12.2 #3) From the given subnet, we can also calculate the IP range of a particular network. CIDR Conversion Table A network is called a supernet when the prefix boundary contains fewer bits than the network's natural (i.e. classful) mask. A network is called a subnet when the prefix boundary contains more bits than the network's natural mask.. Examples 209.60.128.0 is a class C network address with a natural mask of /24. 209.60.128.0 /22 is a supernet which yields: Network Administration: Subnet Masks - dummies

Dec 19, 2019 · The subnet mask is used by the TCP/IP protocol to determine whether a host is on the local subnet or on a remote network. In TCP/IP, the parts of the IP address that are used as the network and host addresses are not fixed, so the network and host addresses above cannot be determined unless you have more information.

Apr 10, 2009 · * Number of hosts on a /31 subnet: Generally, within a subnet, two host addresses - all-zeros and all-ones are reserved as network address and broadcast, respectively. The same approach applied to a /31 subnet with only two possible addresses in the host identifier would leave no usable addresses for host assignment. subnet Host: Bit Count: Mask: Wire: Bcst: Bit # Pwr: 2^n: Author: Worksheet by Pat Healy, Palm Desert High School Directions: Enter Only: Host IP address and Bit Count fields When this subnet mask represented in binary number is converted to equivalant decimal number, it will become 255.255.255.0. The default subnet mask for a Class C network is 255.255.255.0, Class B network is 255.255.0.0 and Class A network is 255.0.0.0. Please visit following link to learn more about Subnet Mask. What is a Network Address? Since the ‘1’ bits need to be contiguous, the octets of the subnet mask can only have the following values: 128, 192, 224, 240, 248, 252, 254, 255.As shown in the table, the shortest subnet mask has a length of /8 (corresponding to 255.0.0.0) while the longest has a length of /32 (corresponding to 255.255.255.255).