private VLANs – Router Switch Blog

Video to Show Private VLANs & Configure PVLANs on A Cisco Switch

Posted on December 20, 2012 by RouterSwitch Tech | 0 Comments

In this video (from YouTube), Keith Barker will explain the concept of private VLANs and then demonstrates how to configure them on a Cisco switch. This video show is very useful to help you prepare your Cisco Certification and ameliorate…

Cisco Nexus Switches: Layer 2 Configuration Strategies

Posted on October 24, 2012 by RouterSwitch Tech | 0 Comments

The Nexus switch line, including Nexus 5000 and Nexus 7000 switches, provides various features and capabilities configuring a Layer 2 network. In the chapter “Layer 2 Support and Configurations,” from the book NX-OS and Cisco Nexus Switching: Next-Generation Data Center Architectures by Kevin Corbin,…

Configure Private VLANs on Cisco 3560 Switches

Posted on August 16, 2012 by RouterSwitch Tech | 0 Comments

The private-VLAN feature addresses two problems that service providers face when using VLANs: 1. Scalability: The switch supports up to 1005 active VLANs. If a service provider assigns one VLAN per customer, this limits the numbers of customers that the…

How Private VLANs Work?

Posted on August 15, 2012 by RouterSwitch Tech | 0 Comments

It’s simple to explain What Private VLAN is, but Cisco’s implemenation and configuration steps are a bit confusing – with all the “mappings” and “associations” stuff. Here we will talk about Private VLAN and how private VLANs work. Firstly, let’s…