Blogs about: Vlans
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Private VLANS
This post aims to give an insight on what Private VLANS are, why we would use them, the types and modes of Private VLANS and finally how to configure and verify Private VLANS in the network. I will br… more →
CCNP Journey - Switch
Quantum OpenVSwitch plugin and GRE tunnels
wrote 1 week ago: First off let me just say that I knew nothing about OpenVSwitch prior to using OpenStack. OpenVSwitc … more →
Not enough vespene gas......er VLAN's
wrote 1 week ago: I recently came across a problem, I’m expanding my home network with a remote access solution. … more →
NetEqualizer Helps Prioritize Network Traffic
wrote 2 weeks ago: Â By Rick Jex As K-12 schools in California begin shifting to a new model of learning that is heavil … more →
VLANS...Why use them ?
wrote 2 weeks ago: There are many motivations for using a VLAN: To create more flexible des … more →
Introduction to VLANS
wrote 1 month ago: A continuous generation of broadcasts on a network is called a broadcast storm, this will use the sw … more →
How to Set Up Switch for CompTIA Network+?
wrote 2 months ago: Switches are the most important element of networking and they play important role in the core layer … more →
Where does the switches stored VLANs information ?
wrote 2 months ago: Switches store VLANs information in two places depending on the VLANs type and what VTP mode the swi … more →
CCNA Certification Changes 2013 Summary
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wrote 2 months ago: On 26 March 2013, Cisco announced new CCNA certifications.. Here is my interpretation of the changes … more →
What is the VLAN.DAT file ?
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wrote 2 months ago: The VLAN.DAT file is the database used to save the configured VLANs on a Cisco Catalyst Switch, Norm … more →
Quantum GRE tunnels OVS
wrote 4 months ago: Forget what I said in the last post about dnsmasq interfaces and gateways and vms being in the right … more →
AirPlay in an Enterprise Setting
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wrote 4 months ago: What have I been puzzling over on and off for the last few weeks? Enabling AirPlay discovery across … more →
The Man Behind the Subnet Mask
wrote 5 months ago: If you’ve ever sat in front of a computer giving you one of those dreaded “no network co … more →
Some old CCNA videos using Packet Tracer
wrote 5 months ago: I can’t believe I almost forgot about these. When I was studying for my CCNA I decided to crea … more →
Private VLANS
wrote 6 months ago: This post aims to give an insight on what Private VLANS are, why we would use them, the types and mo … more →
EtherChannel
wrote 6 months ago: This posts aims to cover what EtherChannel is, what it does, the two protocols EtherChannel has, how … more →
VLANS - VTP
wrote 6 months ago: On this post I will look to cover the VLAN Trunking Protocol (VTP) from explaining its use, the diff … more →
VLANS - Trunks and Protocols
wrote 6 months ago: This post aims to discuss Trunks in more detail than the basics page, discuss different negation met … more →
VLANS - The Basics
wrote 6 months ago: This post gives a brief overview of what a VLAN is, why they are used and how to configure VLANS ove … more →
VLANS
wrote 6 months ago: I will be looking to cover first a few basics that would have been picked up at the CCNA level and g … more →
