Technology Overview

wide area network

SD-WAN Overview

Traditional MPLS, IWAN or SD-WAN When we wrote about the benefits of Software Defined Access we wanted to show how it differs from your traditional LAN. This approach allows us to explain the benefits of this new solutio...

fiber Network Server

SD-Access Overview

Why your organisation needs Software Defined Access At the time of starting this blog (early February 2018) most network engineers around the World haven’t even heard about Software Defined Access. Although in few ...

network policy padlock

Policy Enforcement

Intent-Based networking enables security policy As we described it in Software Defined Access overview, one of the biggest challenges in today’s networks is associating security with IP Addresses or VLAN IDs. This ...

Network Assurance

Network Assurance

The power of Network Assurance Imagine the scenario and I am sure some of you reading this have lived it.  You are the networks operations manager of a large prestigious organisation.  They pride themselves with being at...

DNA Automation

DNA Automation

Network automation with DNA Center Although DNA Center have loads of flexibility and features when it comes to automation we are going to concentrate on its integration with SD-Access networks. First lets quickly highlig...