Octet it so what that means is the subnet masks not truly nerds earlier today when I told you to 55 represent the network ATN zeros represent the host ID it wasn't completely true its all the 70-347 winds in the subnet mask represent the network ID and the zeros represent the host ID so here like in binary right we're used to seeing this but the reality is this is what we need to be familiar with understand how things truly work I we're good away for just a brief 70-347 moment as far away from the math part and learn about this thing called the router a router is a device supports data packets long networks a router is connected blah blahblah blah juveniles who read the whole thing to you that's just some definition I pull .
http://examguidez.com/70-347/