Hello everyone,
So I am going through some networking books and it is my first time really diving into VLANs. My current understanding (and please correct me if I am incorrect) is that subnets allow a single LAN to be divided up into separate LANs through the use of subnetting. VLANs allow you to make one switch essentially operate as if it were multiple switches. (Ex: Using multiple subnets on the same switch while maintaining separate layer 2 broadcast domains).
My question is, is it possible to separate addresses within the same subnet into separate VLANs? For example if I had a 192.168.1.x network with no subnetting. Can I split them up into different VLANs on a single switch? Or does each VLAN need its own distinct subnet?
So I am going through some networking books and it is my first time really diving into VLANs. My current understanding (and please correct me if I am incorrect) is that subnets allow a single LAN to be divided up into separate LANs through the use of subnetting. VLANs allow you to make one switch essentially operate as if it were multiple switches. (Ex: Using multiple subnets on the same switch while maintaining separate layer 2 broadcast domains).
My question is, is it possible to separate addresses within the same subnet into separate VLANs? For example if I had a 192.168.1.x network with no subnetting. Can I split them up into different VLANs on a single switch? Or does each VLAN need its own distinct subnet?