Posts by Mohammed Baig

Tutorial: Configure a BGP unnumbered leaf & spine topology with Cumulus VX and GNS3

Tutorial: Configure a BGP unnumbered leaf & spine topology with Cumulus VX and GNS3

  Cumulus supports both BGP and OSPF unnumbered Clos topologies. The use of Unnumbered interfaces greatly simplifies the configuration and...

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...

Packet Flow and Tenant Isolation in Neutron Networks

Packet Flow and Tenant Isolation in Neutron Networks

  One of the goals of this project is to investigate how Network Virtualization is implemented in OpenStack’s default Neutron...

Installing OpenStack

Installing OpenStack

    We decided to make a slight change to the topology that we were building using the openstack.org install...

Getting to know OpenStack

Getting to know OpenStack

Coming into this project we only had a vague idea of what OpenStack was, I could sort of parrot back...

Introduction

Introduction

Numerous technologies under the umbrella term “SDN” are driving advancements in the field of networking leading to a whole scale...