Hi there, For "ovs-ofctl add-flow" command, we can add such flow: table=10, arp,in_port=4,arp_tpa=192.168.111.1,arp_op=1 actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[], mod_dl_src:fa:16:3e:67:13:fc,load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[], move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],load:0xc0a86f01->NXM_OF_ARP_SPA[], load:0xfa163e6713fc->NXM_NX_ARP_SHA[], resubmit(,20),resubmit(,30)
But how to add such flows via OPENFLOW13 for controllers to ovs-vswitchd. We are using ryu as the controller, but in ovs-vswitchd, we met such error: 2022-08-02T09:39:10.073Z|13069|connmgr|INFO|br-880ea359-4<->tcp:127.0.0.1:7733: sending OFPBIC_DUP_INST error reply to OFPT_FLOW_MOD message 2022-08-02T09:39:16.168Z|13070|connmgr|INFO|br-b247f145-5<->tcp:127.0.0.1:7733: sending OFPBIC_DUP_INST error reply to OFPT_FLOW_MOD message Ryu controller instructions are: instructions = [ ofpp.OFPInstructionActions(ofp.OFPIT_APPLY_ACTIONS, actions), ofpp.OFPInstructionGotoTable(table_id=table1), ofpp.OFPInstructionGotoTable(table_id=table2)] Is this possible? Or am I missing something? Thank you guys in advance. LIU Yulong _______________________________________________ discuss mailing list disc...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-discuss