‫Now, to be honest, there are a number of different types of violent attacks and modern switch networks.
‫The violent architecture simplifies network maintenance and improves performance, but it also opens
‫the door to abuse.
‫So it's important to understand the general methodology behind these attacks.
‫And the primary approaches to mitigate them.
‫Velan hopping enables traffic from one villain to be seen by another villain.
‫Sounds kind of fun, huh?
‫So as we've already seen before, a virtual local area network of virtual land, or VLAN, is a group
‫of hosts with a common set of requirements which communicate as if they were attached to the same broadcast
‫domain, regardless of their physical location.
‫Vans work by applying tags to network packet and handling these tags in networking systems, creating
‫the appearance and functionality of network traffic that is physically on a single network.
‫But act as if it is split between separate networks.
‫Copies.
‫So let's take a moment and remember the reasons of why we are using violence.
‫Security.
‫Groups that have sensitive data are separated from the rest of the network.
‫Cost reduction.
‫Cost savings result from less of a need for expensive network upgrades.
‫Higher performance.
‫The number of router hops reduces and the apparent bandwidth for network users increases.
‫Broadcast storm mitigation.
‫Every villain only receives its own broadcast packets.
‫Improved it, staff efficiency.
‫As we were talking about before, VLANs make it easier to manage the network.
‫It also simplifies the company's management.