VLANs and trunking are essential for building efficient, secure, and scalable networks. By segmenting traffic and using 802.1Q trunks, you can extend VLANs across devices without losing isolation.

I am trying to figure out how to configure private VLANs on a Dell X series switch and I am struggling to get it working. Currently we are able to create a new PVLAN in the web interface and add a ...

Setting up network segmentation is best practice, whether using a series of VLANs or some other method. While we tend to speak of one method or another as singular forces, really the best practice is ...

- Host A & B: access promiscuous switchport (ping gets through and amable to get DHCP add) - Host A & B: access Community VLAN (ping dont get through and unable to get DHCP add) - everything works ...

Have you been told that VLANs are the ultimate solution to your network woes? That they’ll magically secure your infrastructure, eliminate complexity, and solve all your traffic management headaches?