What they do, why they're useful, and how to get started A virtual local area network is a logical subnetwork that groups a collection of devices from different physical LANs. Large business computer ...

toughSwitch will only ever run VLAN 10. The port on toughSwitch connecting to the router only allows tagged traffic. But currently, the port supporting the AP is set for untagged. The AP is a UniFi, ...

ARP requests are crossing VLAN boundaries: On host B, executing 'arping -i eth1.11 -0 172.16.0.1', 'arping -i eth1.10 172.16.1.1', 'arping -i eth1.10 192.168.0.1' will return replies from host A. I ...