Hello<BR><BR>Our company is utilizing another company’s network equipment from router, firewall and switches (all Cisco product). Recently, We have purchased our own pipe (internet), router and ...

A virtual local area network is a logical subnetwork that groups a collection of devices from different physical LANs. Large business computer networks often set up VLANs to re-partition a network for ...

I can easily enough get into the switch and setup a VLAN with several ports, and I think I'm doing everything correctly in pfSense to get that VLAN up and running, but nothing is working. Is there a ...

I’ve seen private virtual LANs (PVLANs) described as a way to isolate DMZ servers from each other by restricting traffic between switch ports. Cisco’s PVLANs allow ports to be promiscuous, isolated or ...

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?

Lately, I’ve heard many mentions, pro and con, of using virtual LANs to solve QoS challenges in wireless LANs. If like me, you’ve been confused by some of this talk, read on. First, several vendors ...

Most of the routers found in homes today have some sort of guest network toggle available, allowing you to provide Internet access to any guests you may welcome into your humble abode, while keeping ...

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 ...