SDN/SDWAN lab on-premises within 60min #Nuage

Create your SDWAN lab on-premises with ansible is a nicer experience. I have this new playbook that will help you. So far, it works on just one KVM host. Nuage instances will be accessed via ssh using other KVM Host’s ports with DNAT (iptables). Just check the “hosts” inventory file after build it. We’ll do the following: * yum update of your KVM host * … Continue reading SDN/SDWAN lab on-premises within 60min #Nuage

Multi-Host Networking using Consul, Docker Libnetwork and Nuage SDN

Originally posted on ✄ Geeky Snippets ✄:
Overview The Nuage libnetwork plugin allows users to create new networks of type Nuage. Nuage libnetwork plugin runs on every docker host. Each Docker host, whether bare-metal or virtual, also has the VSP’s Virtual Routing and Switching (VRS) component installed on it. VRS, a software agent, is the Nuage user space component of standard Open vSwitch (OVS). It is responsible for forwarding traffic from… Continue reading Multi-Host Networking using Consul, Docker Libnetwork and Nuage SDN

Single Host Networking with Docker Libnetwork and Nuage SDN

Originally posted on ✄ Geeky Snippets ✄:
Overview The Nuage libnetwork plugin allows users to create new networks of type Nuage. Nuage libnetwork plugin runs on every docker host. Each Docker host, whether bare-metal or virtual, also has the VSP’s Virtual Routing and Switching (VRS) component installed on it. VRS, a software agent, is the Nuage user space component of standard Open vSwitch (OVS). It is responsible for forwarding traffic from… Continue reading Single Host Networking with Docker Libnetwork and Nuage SDN

ZFB NSGv using an iso file

Originally posted on scotts tech blog:
Network Services Gateway (NSG) is the Nuage SD-WAN product that comes in many forms. In this blog we’ll talk about how to bootstrap a Virtual NSG for KVM using an .iso file, or Zero Factor Bootstrap (ZFB). ZFB is one of three bootstrap methods. The other two require human intervention via email (single) or email plus SMS Text (dual).… Continue reading ZFB NSGv using an iso file

RDO Newton with nuage

Originally posted on scotts tech blog:
In this post we’ll learn how to install OpenStack RDO (Newton) and integrate it with nuage. As a perquisite the Nuage VCS components must have already been installed and setup. The only requirements between the OpenStack controller and the VSD is that the root (or whatever user you plan to utilize for API access between the OpenStack Contoller and… Continue reading RDO Newton with nuage

No more excuses! Get into #SDWAN experience effortlessly

SDWAN is one of the most appealing use cases. Manages the connectivity between branches thru an overlay VPN Network. Automated policies that bring agility for users and happiness to business managers (i.e. Get revenue in advance avoiding shop opening delays. New branches can be connected on matter of days/hours.) Even better if you can give it a try starting today in a very affordable way. … Continue reading No more excuses! Get into #SDWAN experience effortlessly

Multiple dummies interfaces and bridges to simulate your #SDWAN

Ok guys, I have to create several bridges to test SD-WAN in just one computer. And also avoid me the work to change IP segments every time my box is moving among different places 🙂 My base hots is a Centos7 and I am using it laso as my router. Don’t forget to create routes in your laptop to access all elements. You need to … Continue reading Multiple dummies interfaces and bridges to simulate your #SDWAN

DHCP Server in a few steps (CentOS)

Hi there, This is short post how to create a DHCP server in a few steps for any lab. This is just for Centos 7. Install your DHCP server Install dhcpd Now, modify dhcpd.conf as follow: I strongly suggest you to extend default-lease-time and max-lease-time to more reasonable values. Start your dhcpd Check if everything is ok. You will get an output like this. That’s … Continue reading DHCP Server in a few steps (CentOS)

#Nuage #docker demo in a box

Hello There, I’ve been working thru several PoCs last weeks. And always struggling over the installation of VSD and VSC. This post delivers some tips and installation notes to make things easier. I’ve done that only on one physical box. then, I created a dummy interface as bridge. that way I don’t need to bother my self changing the Ip Segment Prepare your environment Create … Continue reading #Nuage #docker demo in a box