{ 51, "1000BasePX10U - One single-mode fiber EPON ONU, 10km" },
{ 52, "1000BasePX20D - One single-mode fiber EPON OLT, 20km" },
{ 53, "1000BasePX20U - One single-mode fiber EPON ONU, 20km" },
+ { 54, "10GbaseT - Four-pair Category 6A or better, full duplex mode only" },
+ { 55, "10GbaseLRM - R multimode fiber over 1310 nm optics" },
+ { 56, "1000baseKX - X backplane, full duplex mode only" },
+ { 57, "10GbaseKX4 - 4 lane X backplane, full duplex mode only" },
+ { 58, "10GbaseKR - R backplane, full duplex mode only" },
+ { 59, "10G1GbasePRXD1 - One single-mode fiber asymmetric-rate EPON OLT, low power budget (PRX10)" },
+ { 60, "10G1GbasePRXD2 - One single-mode fiber asymmetric-rate EPON OLT, medium power budget (PRX20)" },
+ { 61, "10G1GbasePRXD3 - One single-mode fiber asymmetric-rate EPON OLT, high power budget (PRX30)" },
+ { 62, "10G1GbasePRXU1 - One single-mode fiber asymmetric-rate EPON ONU, low power budget (PRX10)" },
+ { 63, "10G1GbasePRXU2 - One single-mode fiber asymmetric-rate EPON ONU, medium power budget (PRX20)" },
+ { 64, "10G1GbasePRXU3 - One single-mode fiber asymmetric-rate EPON ONU, high power budget (PRX30)" },
+ { 65, "10GbasePRD1 - One single-mode fiber symmetric-rate EPON OLT, low power budget (PR10)" },
+ { 66, "10GbasePRD2 - One single-mode fiber symmetric-rate EPON OLT, medium power budget (PR20)" },
+ { 67, "10GbasePRD3 - One single-mode fiber symmetric-rate EPON OLT, high power budget (PR30)" },
+ { 68, "10GbasePRU1 - One single-mode fiber symmetric-rate EPON ONU, low and medium power budget" },
+ { 69, "10GbasePRU3 - One single-mode fiber symmetric-rate EPON ONU, high power budget (PR30)" },
+ { 70, "40GbaseKR4 - 40GBASE-R PCS/PMA over an electrical backplane" },
+ { 71, "40GbaseCR4 - 40GBASE-R PCS/PMA over 4 lane shielded copper balanced cable" },
+ { 72, "40GbaseSR4 - 40GBASE-R PCS/PMA over 4 lane multimode fiber" },
+ { 73, "40GbaseFR - 40GBASE-R PCS/PMA over single mode fiber" },
+ { 74, "40GbaseLR4 - 40GBASE-R PCS/PMA over 4 WDM lane single mode fiber" },
+ { 75, "100GbaseCR10 - 100GBASE-R PCS/PMA over 10 lane shielded copper balanced cable" },
+ { 76, "100GbaseSR10 - 100GBASE-R PCS/PMA over 10 lane multimode fiber" },
+ { 77, "100GbaseLR4 - 100GBASE-R PCS/PMA over 4 WDM lane single mode fiber, long reach" },
+ { 78, "100GbaseER4 - 100GBASE-R PCS/PMA over 4 WDM lane single mode fiber PMD, extended reach" },
{ 0, NULL }
};