Hi, AFAIK, OpenFlow 1.3 does not provide match fields for identifying the sequential ICMPv4 packets. The match fields related to ICMPv4 packets are: OFPXMT_OFB_ICMPV4_TYPE = 19, /* ICMP type. */ OFPXMT_OFB_ICMPV4_CODE = 20, /* ICMP code. */
If you want to do the different actions for each ICMP packets, i think you need to 1. send all ICMP packets to controller, 2. analyze sequence number and generate actions at your RyuApp, 3. then, send packets to your switches by Packet-Out messages, for example. Thanks, Iwase On 2016年07月09日 20:20, Maurizio Marrocco wrote: > Hello Ryu Team. > > For example, I would to send with ping, 10 Pkts from h1 to h2 using mininet. > What kind of match field I can use to differentiate these 10 pkts? the reason > is to associate for example a different behaviours/actions with a different > packets? > > Thanks. > > Maurizio > > > > ------------------------------------------------------------------------------ > Attend Shape: An AT&T Tech Expo July 15-16. Meet us at AT&T Park in San > Francisco, CA to explore cutting-edge tech and listen to tech luminaries > present their vision of the future. This family event has something for > everyone, including kids. Get more information and register today. > http://sdm.link/attshape > > > > _______________________________________________ > Ryu-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/ryu-devel > ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports.http://sdm.link/zohodev2dev _______________________________________________ Ryu-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ryu-devel
