The XDSL Mode is a way of categorizing the various XDSL transmission modes into groups, each group (XDSL Mode) shares the same PSD configuration. Options: 1. defMode (1) - XDSL transmit mode is defMode 2. adsl (2) - XDSL transmit mode is adsl 3. adsl2Pots (3) - XDSL transmit mode is adsl2Pots 4. adsl2Isdn (4) - XDSL transmit mode is adsl2Isdn 5. adsl2PlusPots (5) - XDSL transmit mode is adsl2PlusPots 6. adsl2PlusIsdn (6) - XDSL transmit mode is adsl2PlusIsdn 7. adsl2ReachExtended (7) - XDSL transmit mode is adsl2ReachExtended 8. g9923PotsNonOverlapped(8) - XDSL transmit mode is g9923PotsNonOverlapped 9. g9923PotsOverlapped(9) - XDSL transmit mode is g9923PotsOverlapped 10. g9923IsdnNonOverlapped(10) - XDSL transmit mode is g9923IsdnNonOverlapped 11. g9923isdnOverlapped(11) - XDSL transmit mode is g9923isdnOverlapped 12. g9924potsNonOverlapped(14) - XDSL transmit mode is g9924potsNonOverlapped 13. g9924potsOverlapped(15) - XDSL transmit mode is g9924potsOverlapped 14. g9923AnnexIAllDigNonOverlapped(18) - XDSL transmit mode is g9923AnnexIAllDigNonOverlapped 15. g9923AnnexIAllDigOverlapped(19) - XDSL transmit mode is g9923AnnexIAllDigOverlapped 16. g9923AnnexJAllDigNonOverlapped(20) - XDSL transmit mode is g9923AnnexJAllDigNonOverlapped 17. g9923AnnexJAllDigOverlapped(21) - XDSL transmit mode is g9923AnnexJAllDigOverlapped 18. g9924AnnexIAllDigNonOverlapped(22) - XDSL transmit mode is g9924AnnexIAllDigNonOverlapped 19. g9924AnnexIAllDigOverlapped(23) - XDSL transmit mode is g9924AnnexIAllDigOverlapped 20. g9923AnnexLMode1NonOverlapped(24) - XDSL transmit mode is g9923AnnexLMode1NonOverlapped 21. g9923AnnexLMode2NonOverlapped(25) - XDSL transmit mode is g9923AnnexLMode2NonOverlapped 22. g9923AnnexLMode3Overlapped(26) - XDSL transmit mode is g9923AnnexLMode3Overlapped 23. g9923AnnexLMode4Overlapped(27) - XDSL transmit mode is g9923AnnexLMode4Overlapped 24. g9923AnnexMPotsNonOverlapped(28) - XDSL transmit mode is g9923AnnexMPotsNonOverlapped 25. g9923AnnexMPotsOverlapped(29) - XDSL transmit mode is g9923AnnexMPotsOverlapped 26. g9925PotsNonOverlapped(30) - XDSL transmit mode is g9925PotsNonOverlapped 27. g9925PotsOverlapped(31) - XDSL transmit mode is g9925PotsOverlapped 28. g9925IsdnNonOverlapped(32) - XDSL transmit mode is g9925IsdnNonOverlapped 29. g9925isdnOverlapped(33) - XDSL transmit mode is g9925isdnOverlapped 30. g9925AnnexIAllDigNonOverlapped(36) - XDSL transmit mode is g9925AnnexIAllDigNonOverlapped 31. g9925AnnexIAllDigOverlapped(37) - XDSL transmit mode is g9925AnnexIAllDigOverlapped 32. g9925AnnexJAllDigNonOverlapped(38) - XDSL transmit mode is g9925AnnexJAllDigNonOverlapped 33. g9925AnnexJAllDigOverlapped(39) - XDSL transmit mode is g9925AnnexJAllDigOverlapped 34. g9925AnnexMPotsNonOverlapped(40) - XDSL transmit mode is g9925AnnexMPotsNonOverlapped 35. g9925AnnexMPotsOverlapped(41) - XDSL transmit mode is g9925AnnexMPotsOverlapped 36. vdsl2Pots (42) - XDSL transmit mode is vdsl2Pots 37. vdsl2Isdn (43) - XDSL transmit mode is vdsl2Isdn 38. invalidValue(-1) - Invalid value