Re: [Ryu-devel] Unable to send packet out message

2018-03-28 Thread Iwase Yusuke
Hi, If you are using OpenFlow 1.5, please confirm your OVS supports OpenFlow 1.5. Only some newer version of OVS support OpenFlow 1.5 (some OpenFlow 1.5 features seems not be supported yet though). You can test the support status by checking whether $ ryu-manager ryu/app/simple_switch_15.py --v

Re: [Ryu-devel] Unable to send packet out message

2018-03-28 Thread Alvaro Jimenez Moreno
Hi Iwase, thanks for your response, Im using OpenFlow 1.5. I tried to create an ethernet packet as you mentioned but no packet is sent by the switch. I dont really know what im doing wrong. I just want to send a packet from datapath_id == 233669375027733 to datapath_id == 8995258462434. Here's th

Re: [Ryu-devel] Unable to send packet out message

2018-03-22 Thread Iwase Yusuke
Hi Alvaro, According to the OpenFlow Spec 1.3, the data field of OFPPacketOut must be an Ethernet frame and I think you need to add also Ethernet header using "ethernet.ethernet" class. http://osrg.github.io/ryu-book/en/html/packet_lib.html#generation-of-packets-serialization > p = packet.Packet