Re: [Ryu-devel] Network-Topology

2013-08-26 Thread Hiroshi Yokoi
Hi, If you want to detect links between switches, use events that ryu/topology/switches.py provides. ryu/topology/switches.py provides events for adding and deleting switch or port or link. Please see topology/event.py about the type of events. An EventLinkAdd event occurs on each direction when

Re: [Ryu-devel] Network-Topology

2013-08-26 Thread YAMAMOTO Takashi
> Hi, > > I ask you for some help relating to the topology-modul of > Ryu. I wrote a simple app, which is supposed to give me > the complete topology of the network (a connected mininet > network), by listing all switches and links. The problem > is, that i have to use a trick to get all of th

[Ryu-devel] Network-Topology

2013-08-26 Thread Christoph Brass
Hi, I ask you for some help relating to the topology-modul of Ryu. I wrote a simple app, which is supposed to give me the complete topology of the network (a connected mininet network), by listing all switches and links. The problem is, that i have to use a trick to get all of the links, by s