Subnet Mask is a 32-bit number used in IPv4 networking to divide an IP address into network and host portions. It determines which part of an IP address identifies the network and which part identifies individual devices. Common subnet masks include 255.255.255.0, which allows 256 IP addresses in a subnet.
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Subnet Mask is a 32-bit number used in IPv4 networking to divide an IP address into network and host portions. It determines which part of an IP address identifies the network and which part identifies individual devices. Common subnet masks include 255.255.255.0, which allows 256 IP addresses in a subnet.
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6 months ago | [YT] | 4