Cumulus Ethernet Bridging

Cumulus Ethernet Bridging

Ethernet bridging on Cumulus using Linux bridge

Cloud over cloud

Cloud over cloud

Good to understand the limitations of trying to  run ESXi or Openstack over AWS and other public services. Oracle offers...

Day One: Understanding Open-Contrail Architecture

Day One: Understanding Open-Contrail Architecture

Great book to understand Open-Contrail as an orchestration engine. OpenContrailBook

Microsoft’s SONiC switch OS

Microsoft’s SONiC switch OS

Who’d have thunk it? Microsoft is out with a new Linux based operating system that runs on network switches. Its...

Integrating OpenDaylight with OpenStack

Integrating OpenDaylight with OpenStack

After looking into how Neutron builds and manages tenant networks using iptables, namespaces and Linux Bridge, we moved onto integrating...

Contrail White Paper

Contrail White Paper

One of the best papers I’ve read on any SDN related topics. Juniper’s official white paper for contrail.  

ACI, Contrail and Connecting Underlay to Overlay

ACI, Contrail and Connecting Underlay to Overlay

Vid explains how they migrated mid size DC from VMware to OpenStack: some biting comments about Cisco ACI and hard...