{
  "ring_codes": {
    "new": "GV00401W-GV-L0 01 +\t+ IFPI LB48 A02 IFPI 10G5\nGV00401W-GV-L1 01 +\t+ IFPI LB48 A02 IFPI 10G6",
    "old": "GV00401W-GV-L0 01 +\t+ IFPI LB48 A02 IFPI I0G5\nGV00401W-GV-L1 01 +\t+ IFPI LB48 A02 IFPI I0G6"
  }
}