<div dir="ltr"><div><div>Hello,<br>I am having trouble sending packets from l3_learning controller to host.<br></div>I would like to send UDP packets but if I try to use normal socket from controller I see no traffic (I minotired it with wireshark on all switches) unless I send to itself (127.0.0.1). I was also trying to make a switch sending the controller generated packet in this way:<br>
<a href="http://lists.noxrepo.org/pipermail/pox-dev-noxrepo.org/2012-October/000281.html">http://lists.noxrepo.org/pipermail/pox-dev-noxrepo.org/2012-October/000281.html</a><br><br></div>Although I have no traffic too.<br>
I guess the problem is that I am missing something like<br><br> self.connection.send(msg)<br clear="all"><div><div><div><div><br></div><div>but I don't have any datapath connection with any switch since I want to start the communication from the controller.<br>
</div><div>Is there an easier way to send these udp packets?<br><br></div><div>thanks<br></div><div><br></div><div>-- <br>Silvia Fichera</div></div></div></div></div>