how to figure out the mac address of a printer

In a 32-bit binary number, the first 22 bits should be 1’s, and the rest 0’s. In the case of /22, it means the first 22 bits are used for the network itself, and the remaining 10 bits can be used by the various hosts that join the network.

The number after the “/” indicates what portion of the network address belongs to the network itself, and which portion is available for hosts.

Let’s go be leet hackers… Find the Network mask This IP address represents a particular device (“host”, in networking terminology) on a network, such as a laptop computer or gaming system.įrom this simple set of numbers you can calculate all sorts of things about the network it belongs to, such as the network’s starting address, the number of devices (“hosts”, in networking terminology) the network supports, and the ordinal number in the network of this particular device. Suppose you are given an IPv4 CIDR address 153.10.22.56 /22 Jim Grant, full stack JavaScript developer, lover of esoteric language features and science fiction. Mandi Burley, full stack JavaScript developer, WordPress fixer-upper, and occasional artist. The more frustrating something was, the more likely it is to end up here on this site! Here, we share little discoveries made along the way.

A lot happens between “Hello World” and “Supreme Master Programmer”.

How to figure out the mac address of a printer