{
  "scenario":"Host exchange dump",
  "config":"DNC_LadderV2",
  "topology":"Ladder2",
  "randomise_order":false,
  "respect_constraints":true,
  "enable_multicast":true,
  "syncgroups":{},
  "repeat":1,
  "traffic":[
    {"en":1, "cmd":"packet", "num":1, "srccard":[0], "srccol":[0], "srctileid":[434], "pciaddress":0, "type":2, "size":5, "payloadbytes":64, "edge":"W", "dsttileid":434, "dstipu":[[0,0]]}
  ]
}