Find Shortest Path in POX with NetworkX
In the previous post Install NetworkX, I have introduced what is NetworkX and how to install NetworkX. This post shows how to apply NetworkX in POX »
Get Table Statistics Information In POX
Monitoring table statistics is needed to evaluate a method whether it costs too much switch's resources or make a comparison between two methods. This post is »
The Event System in POX
POX is a publish/subscribe paradigm controller. In a publish/subscribe pattern, there are 3 parts -- publisher, subscriber and event. Publisher(or sender) can publish( »
Discovery Topology in POX
openflow.discovery This component sends specially-crafted LLDP messages out of OpenFlow switches so that it can discover the network topology. It raises events (which you can »
Pox Handle Event
The following code describes how to handle packetIn event. Once controller receives a packetIn event, controller outputs "PacketIn Event is raised up" from pox.core import »