On 2019-01-28, Josh Grosse <[email protected]> wrote: > On Mon, Jan 28, 2019 at 07:57:01PM +0800, johnw wrote: >> hi, I want create vlan network.... > > vlan(4) **REQUIRES** switching equipment that supports > 802.1Q Ethernet tagging. These are known as "managed > switches". > >
At the risk of adding confusion, but...you can still send vlan packets to a dumb switch and receive them on another machine - they just see the vlan header as something inside the 'data' part of the frame which they don't care about. You just get all the vlans on all ports, no segregation.
