{
  "ring_codes": {
    "new": "CM03602A-CM-L0 01 +\t+ IFPI LB48 A04 IFPI 10G7\nCM03602A-CM-L1 01 +\t+ IFPI LB48 A08 IFPI 10G4",
    "old": "CM03602A-CM-L0 01 +\t+ IFPI LB48 A04 IFPI I0G7\nCM03602A-CM-L1 01 +\t+ IFPI LB48 A08 IFPI I0G4"
  }
}