Initial commitHEADmain

1 files changed, 1503 insertions, 0 deletions

diff --git a/MIBS/VDSL2-LINE-TC-MIB b/MIBS/VDSL2-LINE-TC-MIB
new file mode 100644
index 0000000..c71207e
--- /dev/null
+++ b/MIBS/VDSL2-LINE-TC-MIB
@@ -0,0 +1,1503 @@
+VDSL2-LINE-TC-MIB DEFINITIONS ::= BEGIN
+
+IMPORTS
+   MODULE-IDENTITY,
+   transmission
+      FROM SNMPv2-SMI
+
+   TEXTUAL-CONVENTION
+      FROM SNMPv2-TC;
+
+vdsl2TCMIB MODULE-IDENTITY
+   LAST-UPDATED "200909300000Z" -- September 30, 2009
+   ORGANIZATION "ADSLMIB Working Group"
+   CONTACT-INFO "WG-email:  adslmib@ietf.org
+   Info:      https://www1.ietf.org/mailman/listinfo/adslmib
+
+             Chair:     Mike Sneed
+                        Sand Channel Systems
+             Postal:    P.O. Box 37324
+                        Raleigh NC 27627-732
+             Email:     sneedmike@hotmail.com
+             Phone:     +1 206 600 7022
+
+             Co-Chair:  Menachem Dodge
+
+                        ECI Telecom Ltd.
+             Postal:    30 Hasivim St.
+                        Petach Tikva 49517,
+                        Israel.
+             Email:     mbdodge@ieee.org
+             Phone:     +972 3 926 8421
+
+             Co-editor: Moti Morgenstern
+                        ECI Telecom Ltd.
+             Postal:    30 Hasivim St.
+                        Petach Tikva 49517,
+                        Israel.
+             Email:     moti.morgenstern@ecitele.com
+             Phone:     +972 3 926 6258
+
+             Co-editor: Scott Baillie
+                        NEC Australia
+             Postal:    649-655 Springvale Road,
+                        Mulgrave, Victoria 3170,
+                        Australia.
+             Email:     scott.baillie@nec.com.au
+             Phone:     +61 3 9264 3986
+
+             Co-editor: Umberto Bonollo
+                        NEC Australia
+             Postal:    649-655 Springvale Road,
+                        Mulgrave, Victoria 3170,
+                        Australia.
+             Email:     umberto.bonollo@nec.com.au
+             Phone:     +61 3 9264 3385
+            "
+   DESCRIPTION
+        "This MIB Module provides Textual Conventions to be
+         used by the VDSL2-LINE-MIB module for the purpose of
+         managing VDSL2, ADSL, ADSL2, and ADSL2+ lines.
+
+         Copyright (c) 2009 IETF Trust and the persons
+         identified as authors of the code.  All rights
+         reserved.
+
+         Redistribution and use in source and binary
+         forms, with or without modification, are
+         permitted provided that the following
+         conditions are met:
+
+         - Redistributions of source code must retain the
+           above copyright notice, this list of conditions
+           and the following disclaimer.
+
+         - Redistributions in binary form must reproduce
+           the above copyright notice, this list of
+           conditions and the following disclaimer in
+           the documentation and/or other materials provided
+           with the distribution.
+
+         - Neither the name of Internet Society, IETF or
+           IETF Trust, nor the names of specific contributors,
+           may be used to endorse or promote products derived
+           from this software without specific prior written
+           permission.
+
+         THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+         CONTRIBUTORS 'AS IS' AND ANY EXPRESS OR IMPLIED
+         WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+         WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+         PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
+         THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
+         DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+         CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+         PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+         DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+         AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+         LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+         ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+         ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+         This version of this MIB module is part of RFC 5650;
+         see the RFC itself for full legal notices."
+
+   REVISION "200909300000Z" -- September 30, 2009
+   DESCRIPTION "Initial version, published as RFC 5650."
+      ::= { transmission 251 3} -- vdsl2MIB 3
+
+------------------------------------------------
+--          Textual Conventions               --
+------------------------------------------------
+
+Xdsl2Unit ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Identifies a transceiver as being either xTU-C or xTU-R.
+       A VDSL2/ADSL/ADSL2 or ADSL2+ line consists of two
+       transceivers: an xTU-C and an xTU-R.
+       In the case of ADSL/ADSL2 and ADSL2+, those two transceivers are
+       also called atuc and atur.
+       In the case of VDSL2, those two transceivers are also called
+       vtuc and vtur.
+
+       Specified as an INTEGER, the two values are:
+        xtuc(1)  -- central office transceiver
+        xtur(2)  -- remote site transceiver"
+   SYNTAX      INTEGER {
+                  xtuc(1),
+                  xtur(2)
+               }
+
+Xdsl2Direction ::= TEXTUAL-CONVENTION
+     STATUS current
+     DESCRIPTION
+        "Identifies the direction of a band in a VDSL2/ADSL/ADSL2/
+         ADSL2+ link.
+         The upstream direction is a transmission from the remote end
+         (xTU-R) towards the central office end (xTU-C).  The downstream
+         direction is a transmission from the xTU-C towards the xTU-R.
+         Specified as an INTEGER, the values are defined as
+         follows:"
+     SYNTAX INTEGER {
+        upstream(1),   -- Transmission from the xTU-R to the xTU-C.
+        downstream(2)  -- Transmission from the xTU-C to the xTU-R.
+            }
+
+Xdsl2Band ::= TEXTUAL-CONVENTION
+     STATUS current
+     DESCRIPTION
+        "Identifies a band in a VDSL2/ADSL/ADSL2/ADSL2+ link.
+         For a band in the upstream direction, transmission is from the
+         remote end (xTU-R) towards the central office end (xTU-C).
+         For a band in the downstream direction, transmission is from
+         the xTU-C towards the xTU-R.
+         For ADSL, ADSL2 and ADSL2+, which use a single band in the
+         upstream direction and a single band
+         in the downstream direction,
+         the only relevant values are upstream(1) and downstream(2).
+         For VDSL2, which uses multiple bands in each transmission
+         direction, a band in the upstream direction is indicated by any
+         of us0(3), us1(5), us2(7), us3(9), or us4(11), and a band in
+         the downstream direction is indicated by any of ds1(4),
+         ds2(6), ds3(8), or ds4(10).
+         For VDSL2, the values upstream(1) and downstream(2) may be used
+         when there is a need to refer to the whole upstream or
+         downstream traffic (e.g., report the average signal-to-noise
+         ratio on any transmission direction).
+         Specified as an INTEGER, the values are defined as
+         follows:"
+     SYNTAX INTEGER {
+        upstream(1),   -- Transmission from the xTU-R to the xTU-C
+
+                       -- (refers to the single upstream band for
+                       -- ADSL/ADSL2/ADSL2+ or to the whole
+                       -- upstream traffic for VDSL2).
+        downstream(2), -- Transmission from the xTU-C to the xTU-R
+                       -- (refers to the single downstream band
+                       -- for ADSL/ADSL2/ADSL2+ or to the whole
+                       -- downstream traffic for VDSL2).
+        us0(3),        -- Upstream band number 0   (US0) (VDSL2).
+        ds1(4),        -- Downstream band number 1 (DS1) (VDSL2).
+        us1(5),        -- Upstream band number 1   (US1) (VDSL2).
+        ds2(6),        -- Downstream band number 2 (DS2) (VDSL2).
+        us2(7),        -- Upstream band number 2   (US2) (VDSL2).
+        ds3(8),        -- Downstream band number 3 (DS3) (VDSL2).
+        us3(9),        -- Upstream band number 3   (US3) (VDSL2).
+        ds4(10),       -- Downstream band number 4 (DS4) (VDSL2).
+        us4(11)        -- Upstream band number 4   (US4) (VDSL2).
+            }
+
+Xdsl2TransmissionModeType ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "A set of xDSL line transmission modes, with one bit
+       per mode.  The notes (F) and (L) denote Full-Rate and
+       Lite/splitterless, respectively:
+          Bit 00 : Regional Std. (ANSI T1.413) (F)
+          Bit 01 : Regional Std. (ETSI DTS/TM06006) (F)
+          Bit 02 : G.992.1 POTS non-overlapped (F)
+          Bit 03 : G.992.1 POTS overlapped (F)
+          Bit 04 : G.992.1 ISDN non-overlapped (F)
+          Bit 05 : G.992.1 ISDN overlapped (F)
+          Bit 06 : G.992.1 TCM-ISDN non-overlapped (F)
+          Bit 07 : G.992.1 TCM-ISDN overlapped (F)
+          Bit 08 : G.992.2 POTS non-overlapped (L)
+          Bit 09 : G.992.2 POTS overlapped (L)
+          Bit 10 : G.992.2 with TCM-ISDN non-overlapped (L)
+          Bit 11 : G.992.2 with TCM-ISDN overlapped (L)
+          Bit 12 : G.992.1 TCM-ISDN symmetric (F) --- not in G.997.1
+          Bit 13-17: Reserved
+          Bit 18 : G.992.3 POTS non-overlapped (F)
+          Bit 19 : G.992.3 POTS overlapped (F)
+          Bit 20 : G.992.3 ISDN non-overlapped (F)
+          Bit 21 : G.992.3 ISDN overlapped (F)
+          Bit 22-23: Reserved
+          Bit 24 : G.992.4 POTS non-overlapped (L)
+          Bit 25 : G.992.4 POTS overlapped (L)
+          Bit 26-27: Reserved
+          Bit 28 : G.992.3 Annex I All-Digital non-overlapped (F)
+          Bit 29 : G.992.3 Annex I All-Digital overlapped (F)
+
+          Bit 30 : G.992.3 Annex J All-Digital non-overlapped (F)
+          Bit 31 : G.992.3 Annex J All-Digital overlapped (F)
+          Bit 32 : G.992.4 Annex I All-Digital non-overlapped (L)
+          Bit 33 : G.992.4 Annex I All-Digital overlapped (L)
+          Bit 34 : G.992.3 Annex L POTS non-overlapped, mode 1,
+                                   wide U/S (F)
+          Bit 35 : G.992.3 Annex L POTS non-overlapped, mode 2,
+                                   narrow U/S(F)
+          Bit 36 : G.992.3 Annex L POTS overlapped, mode 3,
+                                   wide U/S (F)
+          Bit 37 : G.992.3 Annex L POTS overlapped, mode 4,
+                                   narrow U/S (F)
+          Bit 38 : G.992.3 Annex M POTS non-overlapped (F)
+          Bit 39 : G.992.3 Annex M POTS overlapped (F)
+          Bit 40 : G.992.5 POTS non-overlapped (F)
+          Bit 41 : G.992.5 POTS overlapped (F)
+          Bit 42 : G.992.5 ISDN non-overlapped (F)
+          Bit 43 : G.992.5 ISDN overlapped (F)
+          Bit 44-45: Reserved
+          Bit 46 : G.992.5 Annex I All-Digital non-overlapped (F)
+          Bit 47 : G.992.5 Annex I All-Digital overlapped (F)
+          Bit 48 : G.992.5 Annex J All-Digital non-overlapped (F)
+          Bit 49 : G.992.5 Annex J All-Digital overlapped (F)
+          Bit 50 : G.992.5 Annex M POTS non-overlapped (F)
+          Bit 51 : G.992.5 Annex M POTS overlapped (F)
+          Bit 52-55: Reserved
+          Bit 56 : G.993.2 Annex A
+          Bit 57 : G.993.2 Annex B
+          Bit 58 : G.993.2 Annex C
+          Bit 59-63: Reserved"
+
+   SYNTAX      BITS {
+                  ansit1413(0),
+                  etsi(1),
+                  g9921PotsNonOverlapped(2),
+                  g9921PotsOverlapped(3),
+                  g9921IsdnNonOverlapped(4),
+                  g9921isdnOverlapped(5),
+                  g9921tcmIsdnNonOverlapped(6),
+                  g9921tcmIsdnOverlapped(7),
+                  g9922potsNonOverlapped(8),
+                  g9922potsOverlapped(9),
+                  g9922tcmIsdnNonOverlapped(10),
+                  g9922tcmIsdnOverlapped(11),
+                  g9921tcmIsdnSymmetric(12),
+                  reserved1(13),
+                  reserved2(14),
+                  reserved3(15),
+
+                  reserved4(16),
+                  reserved5(17),
+                  g9923PotsNonOverlapped(18),
+                  g9923PotsOverlapped(19),
+                  g9923IsdnNonOverlapped(20),
+                  g9923isdnOverlapped(21),
+                  reserved6(22),
+                  reserved7(23),
+                  g9924potsNonOverlapped(24),
+                  g9924potsOverlapped(25),
+                  reserved8(26),
+                  reserved9(27),
+                  g9923AnnexIAllDigNonOverlapped(28),
+                  g9923AnnexIAllDigOverlapped(29),
+                  g9923AnnexJAllDigNonOverlapped(30),
+                  g9923AnnexJAllDigOverlapped(31),
+                  g9924AnnexIAllDigNonOverlapped(32),
+                  g9924AnnexIAllDigOverlapped(33),
+                  g9923AnnexLMode1NonOverlapped(34),
+                  g9923AnnexLMode2NonOverlapped(35),
+                  g9923AnnexLMode3Overlapped(36),
+                  g9923AnnexLMode4Overlapped(37),
+                  g9923AnnexMPotsNonOverlapped(38),
+                  g9923AnnexMPotsOverlapped(39),
+                  g9925PotsNonOverlapped(40),
+                  g9925PotsOverlapped(41),
+                  g9925IsdnNonOverlapped(42),
+                  g9925isdnOverlapped(43),
+                  reserved10(44),
+                  reserved11(45),
+                  g9925AnnexIAllDigNonOverlapped(46),
+                  g9925AnnexIAllDigOverlapped(47),
+                  g9925AnnexJAllDigNonOverlapped(48),
+                  g9925AnnexJAllDigOverlapped(49),
+                  g9925AnnexMPotsNonOverlapped(50),
+                  g9925AnnexMPotsOverlapped(51),
+                  reserved12(52),
+                  reserved13(53),
+                  reserved14(54),
+                  reserved15(55),
+                  g9932AnnexA(56),
+                  g9932AnnexB(57),
+                  g9932AnnexC(58),
+                  reserved16(59),
+                  reserved17(60),
+                  reserved18(61),
+                  reserved19(62),
+                  reserved20(63)
+
+               }
+
+Xdsl2RaMode ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Specifies the rate adaptation behavior for the line.
+       The three possible behaviors are:
+        manual (1)   - No Rate-Adaptation.  The initialization
+                       process attempts to synchronize to a
+                       specified rate.
+        raInit (2)   - Rate-Adaptation during initialization process
+                       only, which attempts to synchronize to a rate
+                       between minimum and maximum specified values.
+        dynamicRa (3)- Dynamic Rate-Adaptation during initialization
+                       process as well as during Showtime."
+   SYNTAX      INTEGER {
+                  manual(1),
+                  raInit(2),
+                  dynamicRa(3)
+               }
+
+Xdsl2InitResult ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Specifies the result of full initialization attempt; the
+       six possible result values are:
+        noFail (0)            - Successful initialization
+        configError (1)       - Configuration failure
+        configNotFeasible (2) - Configuration details not supported
+        commFail (3)          - Communication failure
+        noPeerAtu (4)         - Peer ATU not detected
+        otherCause (5)        - Other initialization failure reason"
+
+   SYNTAX      INTEGER {
+                  noFail(0),
+                  configError(1),
+                  configNotFeasible(2),
+                  commFail(3),
+                  noPeerAtu(4),
+                  otherCause(5)
+               }
+
+Xdsl2OperationModes ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "The VDSL2 management model specified includes an xDSL Mode
+       object that identifies an instance of xDSL Mode-Specific
+       PSD Configuration object in the xDSL Line Profile.  The
+
+       following classes of xDSL operating mode are defined.
+       The notes (F) and (L) denote Full-Rate and Lite/splitterless,
+       respectively:
+       +-------+--------------------------------------------------+
+       | Value |         xDSL operation mode description          |
+       +-------+--------------------------------------------------+
+           1   - The default/generic PSD configuration.  Default
+                 configuration will be used when no other matching
+                 mode-specific configuration can be found.
+           2   - Regional Std. (ANSI T1.413) (F)
+           3   - Regional Std. (ETSI DTS/TM06006) (F)
+           4   - G.992.1 POTS non-overlapped (F)
+           5   - G.992.1 POTS overlapped (F)
+           6   - G.992.1 ISDN non-overlapped (F)
+           7   - G.992.1 ISDN overlapped (F)
+           8   - G.992.1 TCM-ISDN non-overlapped (F)
+           9   - G.992.1 TCM-ISDN overlapped (F)
+          10   - G.992.2 POTS non-overlapped (L)
+          11   - G.992.2 POTS overlapped (L)
+          12   - G.992.2 with TCM-ISDN non-overlapped (L)
+          13   - G.992.2 with TCM-ISDN overlapped (L)
+          14   - G.992.1 TCM-ISDN symmetric (F) --- not in G.997.1
+        15-19  - Unused. Reserved for future ITU-T specification.
+          20   - G.992.3 POTS non-overlapped (F)
+          21   - G.992.3 POTS overlapped (F)
+          22   - G.992.3 ISDN non-overlapped (F)
+          23   - G.992.3 ISDN overlapped (F)
+        24-25  - Unused. Reserved for future ITU-T specification.
+          26   - G.992.4 POTS non-overlapped (L)
+          27   - G.992.4 POTS overlapped (L)
+        28-29  - Unused. Reserved for future ITU-T specification.
+          30   - G.992.3 Annex I All-Digital non-overlapped (F)
+          31   - G.992.3 Annex I All-Digital overlapped (F)
+          32   - G.992.3 Annex J All-Digital non-overlapped (F)
+          33   - G.992.3 Annex J All-Digital overlapped (F)
+          34   - G.992.4 Annex I All-Digital non-overlapped (L)
+          35   - G.992.4 Annex I All-Digital overlapped (L)
+          36   - G.992.3 Annex L POTS non-overlapped, mode 1,
+                 wide U/S (F)
+          37   - G.992.3 Annex L POTS non-overlapped, mode 2,
+                 narrow U/S(F)
+          38   - G.992.3 Annex L POTS overlapped, mode 3,
+                 wide U/S (F)
+          39   - G.992.3 Annex L POTS overlapped, mode 4,
+                 narrow U/S (F)
+          40   - G.992.3 Annex M POTS non-overlapped (F)
+          41   - G.992.3 Annex M POTS overlapped (F)
+          42   - G.992.5 POTS non-overlapped (F)
+
+          43   - G.992.5 POTS overlapped (F)
+          44   - G.992.5 ISDN non-overlapped (F)
+          45   - G.992.5 ISDN overlapped (F)
+        46-47  - Unused. Reserved for future ITU-T specification.
+          48   - G.992.5 Annex I All-Digital non-overlapped (F)
+          49   - G.992.5 Annex I All-Digital overlapped (F)
+          50   - G.992.5 Annex J All-Digital non-overlapped (F)
+          51   - G.992.5 Annex J All-Digital overlapped (F)
+          52   - G.992.5 Annex M POTS non-overlapped (F)
+          53   - G.992.5 Annex M POTS overlapped (F)
+        54-57  - Unused. Reserved for future ITU-T specification.
+          58   - G.993.2 Annex A
+          59   - G.993.2 Annex B
+          60   - G.993.2 Annex C
+      "
+   SYNTAX      INTEGER {
+                  defMode(1),
+                  ansit1413(2),
+                  etsi(3),
+                  g9921PotsNonOverlapped(4),
+                  g9921PotsOverlapped(5),
+                  g9921IsdnNonOverlapped(6),
+                  g9921isdnOverlapped(7),
+                  g9921tcmIsdnNonOverlapped(8),
+                  g9921tcmIsdnOverlapped(9),
+                  g9922potsNonOverlapped(10),
+                  g9922potsOverlapped(11),
+                  g9922tcmIsdnNonOverlapped(12),
+                  g9922tcmIsdnOverlapped(13),
+                  g9921tcmIsdnSymmetric(14),
+                  g9923PotsNonOverlapped(20),
+                  g9923PotsOverlapped(21),
+                  g9923IsdnNonOverlapped(22),
+                  g9923isdnOverlapped(23),
+                  g9924potsNonOverlapped(26),
+                  g9924potsOverlapped(27),
+                  g9923AnnexIAllDigNonOverlapped(30),
+                  g9923AnnexIAllDigOverlapped(31),
+                  g9923AnnexJAllDigNonOverlapped(32),
+                  g9923AnnexJAllDigOverlapped(33),
+                  g9924AnnexIAllDigNonOverlapped(34),
+                  g9924AnnexIAllDigOverlapped(35),
+                  g9923AnnexLMode1NonOverlapped(36),
+                  g9923AnnexLMode2NonOverlapped(37),
+                  g9923AnnexLMode3Overlapped(38),
+                  g9923AnnexLMode4Overlapped(39),
+                  g9923AnnexMPotsNonOverlapped(40),
+                  g9923AnnexMPotsOverlapped(41),
+
+                  g9925PotsNonOverlapped(42),
+                  g9925PotsOverlapped(43),
+                  g9925IsdnNonOverlapped(44),
+                  g9925isdnOverlapped(45),
+                  g9925AnnexIAllDigNonOverlapped(48),
+                  g9925AnnexIAllDigOverlapped(49),
+                  g9925AnnexJAllDigNonOverlapped(50),
+                  g9925AnnexJAllDigOverlapped(51),
+                  g9925AnnexMPotsNonOverlapped(52),
+                  g9925AnnexMPotsOverlapped(53),
+                  g9932AnnexA(58),
+                  g9932AnnexB(59),
+                  g9932AnnexC(60)
+               }
+
+Xdsl2PowerMngState ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Objects with this syntax uniquely identify each power
+       management state defined for the VDSL2/ADSL/ADSL2 or ADSL2+
+       link.
+       In VDSL2, only L0 and L3 states are defined.
+       The possible values are:
+         l0(1)              - L0: Full power.  Synchronized and
+                                  full transmission (i.e., Showtime).
+         l1(2)              - L1: Low power with reduced net data rate
+                                  (for G.992.2 only).
+         l2(3)              - L2: Low power with reduced net data rate
+                                  (for G.992.3, G.992.4 and G.992.5).
+         l3(4)              - L3: Idle power management state / No
+         power."
+
+   SYNTAX      INTEGER {
+                  l0(1),
+                  l1(2),
+                  l2(3),
+                  l3(4)
+               }
+
+Xdsl2ConfPmsForce ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Objects with this syntax are configuration parameters
+       that specify the desired power management state transition
+       for the VDSL2/ADSL/ADSL2 or ADSL2+ link.
+       In VDSL2, only L0 and L3 states are defined:
+         l3toL0 (0)         - Perform a transition from L3 to L0
+                              (Full power management state).
+
+         l0toL2 (2)         - Perform a transition from L0 to L2
+                              (Low power management state).
+         l0orL2toL3 (3)     - Perform a transition into L3 (Idle
+                              power management state)."
+
+   SYNTAX      INTEGER {
+                  l3toL0 (0),
+                  l0toL2 (2),
+                  l0orL2toL3 (3)
+               }
+
+Xdsl2LinePmMode ::= TEXTUAL-CONVENTION
+   STATUS current
+   DESCRIPTION
+      "Objects with this syntax are configuration parameters
+       that reference the power modes/states into which the xTU-C or
+       xTU-R may autonomously transit.
+
+       It is a BITS structure that allows control of the following
+       transit options:
+        allowTransitionsToIdle (0)    - xTU may autonomously transit
+                                        to idle (L3) state.
+        allowTransitionsToLowPower (1)- xTU may autonomously transit
+                                        to low-power (L1/L2)
+                                        state."
+
+   SYNTAX BITS {
+       allowTransitionsToIdle(0),
+       allowTransitionsToLowPower(1)
+     }
+
+Xdsl2LineLdsf ::= TEXTUAL-CONVENTION
+   STATUS current
+   DESCRIPTION
+      "Objects with this syntax are configuration parameters
+       that control the Loop Diagnostic mode for a VDSL2/ADSL/ADSL2
+       or ADSL2+ link.  The possible values are:
+         inhibit (0)  - Inhibit Loop Diagnostic mode
+         force   (1)  - Force/Initiate Loop Diagnostic mode"
+
+   SYNTAX INTEGER {
+       inhibit(0),
+       force(1)
+     }
+
+Xdsl2LdsfResult ::= TEXTUAL-CONVENTION
+     STATUS current
+     DESCRIPTION
+
+        "Possible failure reasons associated with performing
+         Dual Ended Loop Test (DELT) on a DSL line.
+         Possible values are:
+          none        (1) - The default value in case LDSF was never
+                            requested for the associated line.
+          success     (2) - The recent command completed
+                            successfully.
+          inProgress  (3) - The Loop Diagnostics process is in
+                            progress.
+          unsupported (4) - The NE or the line card doesn't support
+                            LDSF.
+          cannotRun   (5) - The NE cannot initiate the command, due
+                            to a nonspecific reason.
+          aborted     (6) - The Loop Diagnostics process aborted.
+          failed      (7) - The Loop Diagnostics process failed.
+          illegalMode (8) - The NE cannot initiate the command, due
+                            to the specific mode of the relevant
+                            line.
+          adminUp     (9) - The NE cannot initiate the command, as
+                            the relevant line is administratively
+                            'Up'.
+          tableFull   (10)- The NE cannot initiate the command, due
+                            to reaching the maximum number of rows
+                            in the results table.
+          noResources (11)- The NE cannot initiate the command, due
+                            to lack of internal memory resources."
+     SYNTAX INTEGER {
+          none (1),
+          success (2),
+          inProgress (3),
+          unsupported (4),
+          cannotRun (5),
+          aborted (6),
+          failed (7),
+          illegalMode (8),
+          adminUp (9),
+          tableFull (10),
+          noResources (11)
+     }
+
+Xdsl2LineBpsc ::= TEXTUAL-CONVENTION
+   STATUS current
+   DESCRIPTION
+      "Objects with this syntax are configuration parameters
+       that control the bits per subcarrier measurement for a
+       VDSL2/ADSL/ADSL2 or ADSL2+ link.  The possible values are:
+         idle    (1)  - Idle state
+         measure (2)  - Measure the bits per subcarrier"
+
+   SYNTAX INTEGER {
+       idle(1),
+       measure(2)
+     }
+
+Xdsl2BpscResult ::= TEXTUAL-CONVENTION
+     STATUS current
+     DESCRIPTION
+        "Possible failure reasons associated with performing
+         a bits per subcarrier measurement on a DSL line.
+         Possible values are:
+
+          none        (1) - The default value, in case a measurement
+                            was never requested for the associated
+                            line.
+          success     (2) - The recent measurement request completed
+                            successfully.
+          inProgress  (3) - The bits per subcarrier measurement is
+                            in progress.
+          unsupported (4) - The bits per subcarrier request
+                            mechanism is not supported.
+          failed      (5) - The measurement request has failed and no
+                            results are available.
+          noResources (6) - The NE cannot initiate the command, due
+                            to lack of internal memory resources."
+     SYNTAX INTEGER {
+          none(1),
+          success(2),
+          inProgress(3),
+          unsupported(4),
+          failed(5),
+          noResources(6)
+     }
+
+Xdsl2LineReset ::= TEXTUAL-CONVENTION
+   STATUS current
+   DESCRIPTION
+      "This type is used to request a line reset to occur.
+          idle        (1) - This state indicates that there is
+                            currently no request for a line reset.
+          reset       (2) - This state indicates that a line reset
+                            request has been issued."
+   SYNTAX INTEGER {
+       idle(1),
+       reset(2)
+     }
+
+Xdsl2LineProfiles ::= TEXTUAL-CONVENTION
+
+   STATUS current
+   DESCRIPTION
+     "Objects with this syntax reference the list of
+      ITU-T G.993.2 implementation profiles supported by an
+      xTU, enabled on the VDSL2 line or active on that line."
+
+      SYNTAX BITS {
+          profile8a(0),
+          profile8b(1),
+          profile8c(2),
+          profile8d(3),
+          profile12a(4),
+          profile12b(5),
+          profile17a(6),
+          profile30a(7)
+     }
+
+Xdsl2LineClassMask ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "VDSL2 PSD Mask Class.
+       The limit Power Spectral Density masks are grouped in
+       the following PSD mask classes:
+
+       Class 998     Annex A: D-32, D-48, D-64, D-128.
+       Class 997-M1c Annex B: 997-M1c-A-7.
+       Class 997-M1x Annex B: 997-M1x-M-8, 997-M1x-M.
+       Class 997-M2x Annex B: 997-M2x-M-8, 997-M2x-A, 997-M2x-M,
+                              997E17-M2x-NUS0, 997E30-M2x-NUS0.
+       Class 998-M1x Annex B: 998-M1x-A, 998-M1x-B, 998-M1x-NUS0.
+       Class 998-M2x Annex B: 998-M2x-A, 998-M2x-M, 998-M2x-B,
+                              998-M2x-NUS0, 998E17-M2x-NUS0,
+                              998E17-M2x-NUS0-M, 998E30-M2x-NUS0,
+                              998E30-M2x-NUS0-M.
+       Class 998ADE-M2x Annex B: Annex B: 998-M2x-A, 998-M2x-M,
+                              998-M2x-B, 998-M2x-NUS0,
+                              998ADE17-M2x-A, 998ADE17-M2x-B,
+                              998ADE17-M2x-NUS0-M,
+                              998ADE30-M2x-NUS0-A,
+                              998ADE30-M2x-NUS0-M.
+       Class 998-B   Annex C: POTS-138b, POTS-276b per C.2.1.1
+                              in G.993.2, TCM-ISDN per C.2.1.2
+                              in G.993.2.
+       Class 998-CO  Annex C: POTS-138co, POTS-276co per C.2.1.1
+                              in G.993.2.
+       Class HPE-M1  Annex B: HPE17-M1-NUS0, HPE30-M1-NUS0."
+
+   SYNTAX      INTEGER {
+
+                  none(1),
+                  a998ORb997M1cORc998B(2),
+                  b997M1xOR998co(3),
+                  b997M2x(4),
+                  b998M1x(5),
+                  b998M2x(6),
+                  b998AdeM2x(7),
+                  bHpeM1(8)
+               }
+
+Xdsl2LineLimitMask ::= TEXTUAL-CONVENTION
+   STATUS current
+   DESCRIPTION
+     "The G.993.2 limit PSD mask for each class of profile.
+      The profiles are grouped in following profile classes:
+      - Class 8: Profiles 8a, 8b, 8c, 8d.
+      - Class 12: Profiles 12a, 12b.
+      - Class 17: Profile 17a.
+      - Class 30: Profile 30a."
+
+      SYNTAX BITS {
+          profile8Limit1(0),
+          profile8Limit2(1),
+          profile8Limit3(2),
+          profile8Limit4(3),
+          profile8Limit5(4),
+          profile8Limit6(5),
+          profile8Limit7(6),
+          profile8Limit8(7),
+          profile8Limit9(8),
+          profile8Limit10(9),
+          profile8Limit11(10),
+          profile8Limit12(11),
+          profile8Limit13(12),
+          profile8Limit14(13),
+          profile8Limit15(14),
+          profile8Limit16(15),
+          --
+          profile12Limit1(16),
+          profile12Limit2(17),
+          profile12Limit3(18),
+          profile12Limit4(19),
+          profile12Limit5(20),
+          profile12Limit6(21),
+          profile12Limit7(22),
+          profile12Limit8(23),
+          profile12Limit9(24),
+          profile12Limit10(25),
+
+          profile12Limit11(26),
+          profile12Limit12(27),
+          profile12Limit13(28),
+          profile12Limit14(29),
+          profile12Limit15(30),
+          profile12Limit16(31),
+          --
+          profile17Limit1(32),
+          profile17Limit2(33),
+          profile17Limit3(34),
+          profile17Limit4(35),
+          profile17Limit5(36),
+          profile17Limit6(37),
+          profile17Limit7(38),
+          profile17Limit8(39),
+          profile17Limit9(40),
+          profile17Limit10(41),
+          profile17Limit11(42),
+          profile17Limit12(43),
+          profile17Limit13(44),
+          profile17Limit14(45),
+          profile17Limit15(46),
+          profile17Limit16(47),
+          --
+          profile30Limit1(48),
+          profile30Limit2(49),
+          profile30Limit3(50),
+          profile30Limit4(51),
+          profile30Limit5(52),
+          profile30Limit6(53),
+          profile30Limit7(54),
+          profile30Limit8(55),
+          profile30Limit9(56),
+          profile30Limit10(57),
+          profile30Limit11(58),
+          profile30Limit12(59),
+          profile30Limit13(60),
+          profile30Limit14(61),
+          profile30Limit15(62),
+          profile30Limit16(63)
+     }
+
+Xdsl2LineUs0Disable ::= TEXTUAL-CONVENTION
+   STATUS current
+   DESCRIPTION
+     "Indicates if US0 is disabled for each limit PSD mask.
+      The profiles are grouped in following profile classes:
+      - Class 8: Profiles 8a, 8b, 8c, 8d.
+
+      - Class 12: Profiles 12a, 12b.
+      - Class 17: Profile 17a.
+      - Class 30: Profile 30a."
+
+      SYNTAX BITS {
+          profile8Us0Disable1(0),
+          profile8Us0Disable2(1),
+          profile8Us0Disable3(2),
+          profile8Us0Disable4(3),
+          profile8Us0Disable5(4),
+          profile8Us0Disable6(5),
+          profile8Us0Disable7(6),
+          profile8Us0Disable8(7),
+          profile8Us0Disable9(8),
+          profile8Us0Disable10(9),
+          profile8Us0Disable11(10),
+          profile8Us0Disable12(11),
+          profile8Us0Disable13(12),
+          profile8Us0Disable14(13),
+          profile8Us0Disable15(14),
+          profile8Us0Disable16(15),
+          --
+          profile12Us0Disable1(16),
+          profile12Us0Disable2(17),
+          profile12Us0Disable3(18),
+          profile12Us0Disable4(19),
+          profile12Us0Disable5(20),
+          profile12Us0Disable6(21),
+          profile12Us0Disable7(22),
+          profile12Us0Disable8(23),
+          profile12Us0Disable9(24),
+          profile12Us0Disable10(25),
+          profile12Us0Disable11(26),
+          profile12Us0Disable12(27),
+          profile12Us0Disable13(28),
+          profile12Us0Disable14(29),
+          profile12Us0Disable15(30),
+          profile12Us0Disable16(31),
+          --
+          profile17Us0Disable1(32),
+          profile17Us0Disable2(33),
+          profile17Us0Disable3(34),
+          profile17Us0Disable4(35),
+          profile17Us0Disable5(36),
+          profile17Us0Disable6(37),
+          profile17Us0Disable7(38),
+          profile17Us0Disable8(39),
+          profile17Us0Disable9(40),
+
+          profile17Us0Disable10(41),
+          profile17Us0Disable11(42),
+          profile17Us0Disable12(43),
+          profile17Us0Disable13(44),
+          profile17Us0Disable14(45),
+          profile17Us0Disable15(46),
+          profile17Us0Disable16(47),
+          --
+          profile30Us0Disable1(48),
+          profile30Us0Disable2(49),
+          profile30Us0Disable3(50),
+          profile30Us0Disable4(51),
+          profile30Us0Disable5(52),
+          profile30Us0Disable6(53),
+          profile30Us0Disable7(54),
+          profile30Us0Disable8(55),
+          profile30Us0Disable9(56),
+          profile30Us0Disable10(57),
+          profile30Us0Disable11(58),
+          profile30Us0Disable12(59),
+          profile30Us0Disable13(60),
+          profile30Us0Disable14(61),
+          profile30Us0Disable15(62),
+          profile30Us0Disable16(63)
+     }
+
+Xdsl2LineUs0Mask ::= TEXTUAL-CONVENTION
+   STATUS current
+   DESCRIPTION
+     "The US0 PSD masks to be allowed by the near-end xTU on
+      the line.  This parameter is only defined for G.993.2 Annex A.
+      It is represented as a bitmap (0 if not allowed and 1 if
+      allowed) with the following definitions."
+
+      SYNTAX BITS {
+          eu32(0),
+          eu36(1),
+          eu40(2),
+          eu44(3),
+          eu48(4),
+          eu52(5),
+          eu56(6),
+          eu60(7),
+          --
+          eu64(8),
+          eu128(9),
+          reserved1(10),
+          reserved2(11),
+
+          reserved3(12),
+          reserved4(13),
+          reserved5(14),
+          reserved6(15),
+          --
+          adlu32(16),
+          adlu36(17),
+          adlu40(18),
+          adlu44(19),
+          adlu48(20),
+          adlu52(21),
+          adlu56(22),
+          adlu60(23),
+          --
+          adlu64(24),
+          adlu128(25),
+          reserved7(26),
+          reserved8(27),
+          reserved9(28),
+          reserved10(29),
+          reserved11(30),
+          reserved12(31)
+     }
+
+Xdsl2SymbolProtection ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This type specifies the minimum impulse noise protection
+       for the bearer channel if it is transported over DMT symbols
+       with a subcarrier spacing of 4.3125 kHz.
+       The possible values are:
+       'noProtection' (i.e., INP not required), 'halfSymbol' (i.e., INP
+       length is 1/2 symbol), and 1-16 symbols in steps of 1
+       symbol."
+
+   SYNTAX      INTEGER {
+               noProtection (1),
+               halfSymbol (2),
+               singleSymbol (3),
+               twoSymbols (4),
+               threeSymbols (5),
+               fourSymbols (6),
+               fiveSymbols (7),
+               sixSymbols (8),
+               sevenSymbols (9),
+               eightSymbols (10),
+               nineSymbols (11),
+               tenSymbols (12),
+
+               elevenSymbols (13),
+               twelveSymbols (14),
+               thirteeSymbols (15),
+               fourteenSymbols (16),
+               fifteenSymbols (17),
+               sixteenSymbols (18)
+             }
+
+Xdsl2SymbolProtection8 ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This type specifies the minimum impulse noise protection
+       for the bearer channel if it is transported over DMT symbols
+       with a subcarrier spacing of 8.625 kHz.
+       The possible values are:
+       'noProtection' (i.e., INP not required) and 1-16 symbols in
+       steps of 1 symbol."
+
+   SYNTAX      INTEGER {
+               noProtection (1),
+               singleSymbol (2),
+               twoSymbols (3),
+               threeSymbols (4),
+               fourSymbols (5),
+               fiveSymbols (6),
+               sixSymbols (7),
+               sevenSymbols (8),
+               eightSymbols (9),
+               nineSymbols (10),
+               tenSymbols (11),
+               elevenSymbols (12),
+               twelveSymbols (13),
+               thirteeSymbols (14),
+               fourteenSymbols (15),
+               fifteenSymbols (16),
+               sixteenSymbols (17)
+             }
+
+Xdsl2MaxBer ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Objects with this syntax are configuration parameters
+       that reference the maximum Bit Error Rate (BER).
+       The possible values are:
+         eminus3 (1)  - Maximum BER=E^-3
+         eminus5 (2)  - Maximum BER=E^-5
+         eminus7 (3)  - Maximum BER=E^-7"
+   SYNTAX      INTEGER {
+
+                  eminus3(1),
+                  eminus5(2),
+                  eminus7(3)
+               }
+
+Xdsl2ChInitPolicy ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This syntax serves for channel configuration parameters
+       that reference the channel initialization policy.
+       The possible values are:
+         policy0 (1) - Policy 0 according to the applicable standard.
+         policy1 (2) - Policy 1 according to the applicable
+                       standard."
+   SYNTAX      INTEGER {
+                  policy0(1),
+                  policy1(2)
+               }
+
+Xdsl2ScMaskDs ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Each one of the 4096 bits in this OCTET STRING array
+       represents the corresponding subcarrier in the downstream
+       direction.
+       A bit value of one indicates that a subcarrier is masked."
+   SYNTAX      OCTET STRING (SIZE(0..512))
+
+Xdsl2ScMaskUs ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Each one of the 4096 bits in this OCTET STRING array
+       represents the corresponding subcarrier in the upstream
+       direction.  A bit value of one indicates that a subcarrier
+       is masked."
+   SYNTAX      OCTET STRING (SIZE(0..512))
+
+Xdsl2CarMask ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This type defines an array of bands.  Each band is
+       represented by 4 octets and there is a maximum of 32 bands
+       allowed.
+       Each band consists of a 16-bit start subcarrier index followed by
+       a 16-bit stop subcarrier index.
+       The subcarrier index is an unsigned number in the range 0 to
+       NSC-1."
+   SYNTAX      OCTET STRING (SIZE(0..128))
+
+Xdsl2RfiBands ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This type defines a subset of downstream PSD mask
+       breakpoints used to notch radio frequency interference (RFI)
+       bands.
+       Each RFI band is represented by 4 octets: a 16-bit start
+       subcarrier index followed by a 16-bit stop subcarrier
+       index.
+       There is a maximum of 16 RFI bands allowed.
+       The subcarrier index is an unsigned number in the range 0 to
+       NSC-1."
+   SYNTAX      OCTET STRING (SIZE(0..64))
+
+Xdsl2PsdMaskDs ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This is a structure that represents up to 32 PSD mask
+       breakpoints.
+       Each breakpoint occupies 3 octets: The first
+       two octets hold the index of the subcarrier associated with the
+       breakpoint.  The third octet holds the PSD reduction at the
+       breakpoint from 0 (0 dBm/Hz) to 255 (-127.5 dBm/Hz) using units
+       of 0.5 dBm/Hz.
+       The subcarrier index is an unsigned number in the range 0 to
+       NSCds-1."
+   SYNTAX      OCTET STRING (SIZE(0..96))
+
+Xdsl2PsdMaskUs ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This is a structure that represents up to 16 PSD mask
+       breakpoints.
+       Each breakpoint occupies 3 octets: The first two octets hold the
+       index of the subcarrier associated with the breakpoint.  The
+       third octet holds the PSD reduction at the breakpoint from 0
+       (0 dBm/Hz) to 255 (-127.5 dBm/Hz) using units of
+       0.5 dBm/Hz.
+       The subcarrier index is an unsigned number in the range 0 to
+       NSCus-1."
+   SYNTAX      OCTET STRING (SIZE(0..48))
+
+Xdsl2Tssi ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This is a structure that represents up to 32 transmit
+       spectrum shaping (TSSi) breakpoints.
+       Each breakpoint is a pair of values occupying 3 octets with the
+
+       following structure:
+       First 2 octets - Index of the subcarrier used in the context of
+                        the breakpoint.
+       Third octet    - The shaping parameter at the breakpoint.
+       The shaping parameter value is in the range 0 to 126 (units of
+       -0.5 dB).  The special value 127 indicates that the subcarrier is
+       not transmitted.
+       The subcarrier index is an unsigned number in the range 0 to
+       NSC-1."
+   SYNTAX      OCTET STRING (SIZE(0..96))
+
+Xdsl2LastTransmittedState ::= TEXTUAL-CONVENTION
+     STATUS current
+     DESCRIPTION
+        "This parameter represents the last successful transmitted
+         initialization state in the last full initialization performed
+         on the line.  States are per the specific xDSL technology and
+         are numbered from 0 (if G.994.1 is used) or 1 (if G.994.1 is
+         not used) up to Showtime."
+     SYNTAX      INTEGER {
+       -- ADSL family ATU-C side --
+       atucG9941(0),
+       atucQuiet1(1),
+       atucComb1(2),
+       atucQuiet2(3),
+       atucComb2(4),
+       atucIcomb1(5),
+       atucLineprob(6),
+       atucQuiet3(7),
+       atucComb3(8),
+       atucIComb2(9),
+       atucMsgfmt(10),
+       atucMsgpcb(11),
+       atucQuiet4(12),
+       atucReverb1(13),
+       atucTref1(14),
+       atucReverb2(15),
+       atucEct(16),
+       atucReverb3(17),
+       atucTref2(18),
+       atucReverb4(19),
+       atucSegue1(20),
+       atucMsg1(21),
+       atucReverb5(22),
+       atucSegue2(23),
+       atucMedley(24),
+       atucExchmarker(25),
+       atucMsg2(26),
+
+       atucReverb6(27),
+       atucSegue3(28),
+       atucParams(29),
+       atucReverb7(30),
+       atucSegue4(31),
+       atucShowtime(32),
+       -- ADSL family ATU-R side --
+       aturG9941(100),
+       aturQuiet1(101),
+       aturComb1(102),
+       aturQuiet2(103),
+       aturComb2(104),
+       aturIcomb1(105),
+       aturLineprob(106),
+       aturQuiet3(107),
+       aturComb3(108),
+       aturIcomb2(109),
+       aturMsgfmt(110),
+       aturMsgpcb(111),
+       aturReverb1(112),
+       aturQuiet4(113),
+       aturReverb2(114),
+       aturQuiet5(115),
+       aturReverb3(116),
+       aturEct(117),
+       aturReverb4(118),
+       aturSegue1(119),
+       aturReverb5(120),
+       aturSegue2(121),
+       aturMsg1(122),
+       aturMedley(123),
+       aturExchmarker(124),
+       aturMsg2(125),
+       aturReverb6(126),
+       aturSegue3(127),
+       aturParams(128),
+       aturReverb7(129),
+       aturSegue4(130),
+       aturShowtime(131),
+       -- VDSL2 VTU-C side --
+       vtucG9941(200),
+       vtucQuiet1(201),
+       vtucChDiscov1(202),
+       vtucSynchro1(203),
+       vtucPilot1(204),
+       vtucQuiet2(205),
+       vtucPeriodic1(206),
+       vtucSynchro2(207),
+
+       vtucChDiscov2(208),
+       vtucSynchro3(209),
+       vtucTraining1(210),
+       vtucSynchro4(211),
+       vtucPilot2(212),
+       vtucTeq(213),
+       vtucEct(214),
+       vtucPilot3(215),
+       vtucPeriodic2(216),
+       vtucTraining2(217),
+       vtucSynchro5(218),
+       vtucMedley(219),
+       vtucSynchro6(220),
+       vtucShowtime(221),
+       -- VDSL2 VTU-R side --
+       vturG9941(300),
+       vturQuiet1(301),
+       vturChDiscov1(302),
+       vturSynchro1(303),
+       vturLineprobe(304),
+       vturPeriodic1(305),
+       vturSynchro2(306),
+       vturChDiscov2(307),
+       vturSynchro3(308),
+       vturQuiet2(309),
+       vturTraining1(310),
+       vturSynchro4(311),
+       vturTeq(312),
+       vturQuiet3(313),
+       vturEct(314),
+       vturPeriodic2(315),
+       vturTraining2(316),
+       vturSynchro5(317),
+       vturMedley(318),
+       vturSynchro6(319),
+       vturShowtime(320)
+     }
+
+Xdsl2LineStatus ::= TEXTUAL-CONVENTION
+   STATUS current
+   DESCRIPTION
+      "Objects with this syntax are status parameters
+       that reflect the failure status for a given endpoint of a
+       VDSL2/ADSL/ADSL2 or ADSL2+ link.
+
+       This BITS structure can report the following failures:
+
+        noDefect (0)      - This bit position positively reports
+
+                            that no defect or failure exist.
+        lossOfFraming (1) - Loss of frame synchronization.
+        lossOfSignal (2)  - Loss of signal.
+        lossOfPower (3)   - Loss of power.  Usually this failure may
+                            be reported for CPE units only.
+        initFailure (4)   - Recent initialization process failed.
+                            Never active on xTU-R."
+   SYNTAX BITS {
+       noDefect(0),
+       lossOfFraming(1),
+       lossOfSignal(2),
+       lossOfPower(3),
+        initFailure(4)
+     }
+
+Xdsl2ChInpReport ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This type is used to indicate the method used to compute the
+       Actual Impulse Noise Protection (ACTINP).  If set to
+       'inpComputedUsingFormula', the ACTINP is computed
+       according to the INP_no_erasure formula (9.6/G.993.2).
+       If set to 'inpEstimatedByXtur', the ACTINP is the value
+       estimated by the xTU receiver.
+        inpComputedUsingFormula (1) - ACTINP computed using
+                                      INP_no_erasure formula.
+        inpEstimatedByXtur (2)      - ACTINP estimated by
+                                      the xTU receiver."
+   SYNTAX      INTEGER {
+                  inpComputedUsingFormula(1),
+                  inpEstimatedByXtur(2)
+               }
+
+Xdsl2ChAtmStatus ::= TEXTUAL-CONVENTION
+   STATUS current
+   DESCRIPTION
+     "Objects with this syntax are status parameters that
+      reflect the failure status for the Transmission Convergence (TC)
+      layer of a given ATM interface (data path over a VDSL2/ADSL/
+      ADSL2 or ADSL2+ link).
+
+      This BITS structure can report the following failures:
+       noDefect (0)             - This bit position positively
+                                  reports that no defect or failure
+                                  exists.
+       noCellDelineation (1)    - The link was successfully
+                                  initialized, but cell delineation
+                                  was never acquired on the
+
+                                  associated ATM data path.
+       lossOfCellDelineation (2)- Loss of cell delineation on the
+                                  associated ATM data path."
+   SYNTAX BITS {
+       noDefect(0),
+       noCellDelineation(1),
+       lossOfCellDelineation(2)
+     }
+
+Xdsl2ChPtmStatus ::= TEXTUAL-CONVENTION
+   STATUS current
+   DESCRIPTION
+     "Objects with this syntax are status parameters that
+      reflect the failure status for a given PTM interface (packet
+      data path over a VDSL2/ADSL/ADSL2 or ADSL2+ link).
+
+      This BITS structure can report the following failures:
+          noDefect (0)    - This bit position positively
+                            reports that no defect or failure exists.
+          outOfSync (1)   - Out of synchronization."
+   SYNTAX BITS {
+          noDefect(0),
+          outOfSync(1)
+     }
+
+Xdsl2UpboKLF ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Defines the upstream power backoff force mode (UPBOKLF).
+       The three possible mode values are:
+          auto(1)         - The VDSL Transceiver Unit (VTUs) will
+                            autonomously determine the
+                            electrical length.
+          override(2)     - Forces the VTU-R to use the electrical
+                            length, kl0, of the CO-MIB (UPBOKL) to
+                            compute the UPBO.
+          disableUpbo(3)  - Disables UPBO such that UPBO is not
+                            utilized."
+   SYNTAX INTEGER {
+     auto(1),
+     override(2),
+     disableUpbo(3)
+     }
+
+Xdsl2BandUs ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Each value identifies a specific band in the upstream
+
+       transmission direction (excluding the US0 band.).
+       The possible values that identify a band are as follows:
+          us1(5)          - Upstream band number 1 (US1).
+          us2(7)          - Upstream band number 2 (US2).
+          us3(9)          - Upstream band number 3 (US3).
+          us4(11)         - Upstream band number 4 (US4)."
+   SYNTAX        INTEGER {
+     us1(5),
+     us2(7),
+     us3(9),
+     us4(11)
+     }
+
+Xdsl2LinePsdMaskSelectUs ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This type is used to define which upstream PSD mask is
+       enabled.  This type is used only for Annexes J and M of ITU-T
+       Recommendations G.992.3 and G.992.5.
+
+       adlu32Eu32 (1),   - ADLU-32 / EU-32
+       adlu36Eu36 (2),   - ADLU-36 / EU-36
+       adlu40Eu40 (3),   - ADLU-40 / EU-40
+       adlu44Eu44 (4),   - ADLU-44 / EU-44
+       adlu48Eu48 (5),   - ADLU-48 / EU-48
+       adlu52Eu52 (6),   - ADLU-52 / EU-52
+       adlu56Eu56 (7),   - ADLU-56 / EU-56
+       adlu60Eu60 (8),   - ADLU-60 / EU-60
+       adlu64Eu64 (9)    - ADLU-64 / EU-64"
+   SYNTAX        INTEGER {
+     adlu32Eu32(1),
+     adlu36Eu36(2),
+     adlu40Eu40(3),
+     adlu44Eu44(4),
+     adlu48Eu48(5),
+     adlu52Eu52(6),
+     adlu56Eu56(7),
+     adlu60Eu60(8),
+     adlu64Eu64(9)
+     }
+
+Xdsl2LineCeFlag ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This type is used to enable the use of the optional
+       cyclic extension values.  If the bit is set to '1', the optional
+       cyclic extension values may be used.  Otherwise, the cyclic
+       extension shall be forced to the mandatory length (5N/32).
+
+       enableCyclicExtension (0) - Enable use of optional
+                                   Cyclic Extension values."
+   SYNTAX        BITS {
+     enableCyclicExtension(0)
+     }
+
+Xdsl2LineSnrMode ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This type is used to enable the transmitter-referred
+       virtual noise.  The value of 1, indicates that virtual
+       noise is disabled.  The value of 2, indicates that virtual
+       noise is enabled.
+
+      virtualNoiseDisabled (1) - virtual noise is disabled.
+      virtualNoiseEnabled (2)  - virtual noise is enabled."
+   SYNTAX        INTEGER {
+     virtualNoiseDisabled(1),
+     virtualNoiseEnabled(2)
+     }
+
+Xdsl2LineTxRefVnDs ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This is a structure that represents up to 32 PSD mask
+       breakpoints.
+       Each breakpoint occupies 3 octets: The first two octets hold the
+       index of the subcarrier associated with the breakpoint.  The
+       third octet holds the PSD reduction at the breakpoint from 0
+       (-140 dBm/Hz) to 200 (-40 dBm/Hz) using units of 0.5 dBm/Hz.
+       A special value of 255 indicates a noise level of 0 W/Hz.
+       The subcarrier index is an unsigned number in the range 0 to
+       NSCds-1."
+   SYNTAX      OCTET STRING (SIZE(0..96))
+
+Xdsl2LineTxRefVnUs ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This is a structure that represents up to 16 PSD mask
+       breakpoints.
+       Each breakpoint occupies 3 octets: The first two octets hold the
+       index of the subcarrier associated with the breakpoint.  The
+       third octet holds the PSD reduction at the breakpoint from 0
+       (-140 dBm/Hz) to 200 (-40 dBm/Hz) using units of 0.5 dBm/Hz.
+       A special value of 255 indicates a noise level of 0 W/Hz.
+       The subcarrier index is an unsigned number in the range 0 to
+       NSCus-1."
+   SYNTAX      OCTET STRING (SIZE(0..48))
+
+Xdsl2BitsAlloc ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "This type specifies an array of nibbles, where each nibble
+       indicates the bits allocation for a subcarrier.
+       Each nibble has a value in the range 0 to 15 to indicate
+       the bits allocation."
+   SYNTAX      OCTET STRING (SIZE(0..256))
+
+Xdsl2MrefPsdDs ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Objects with this syntax are MEDLEY Reference PSD status
+       parameters in the downstream direction.  This is expressed as
+       the set of
+       breakpoints exchanged at initialization.
+       The OCTET STRING contains up to 48 pairs of values in the
+       following structure:
+       Octets 0-1 -- Index of the first subcarrier used in the
+                   context of a first breakpoint.
+       Octets 2-3 -- The PSD level for the subcarrier indicated
+                   in octets 0-1.
+       Octets 4-7 -- Same, for a second breakpoint
+       Octets 8-11 -- Same, for a third breakpoint
+       And so on until
+       Octets 188-191 -- Same, for a 48th breakpoint.
+       The subcarrier index is an unsigned number in the range 0
+       to NSCds-1.
+       The PSD level is an integer value in the 0 to 4095 range.  It is
+       represented in units of 0.1 dB offset from -140 dBm/Hz."
+   SYNTAX      OCTET STRING (SIZE(0..192))
+
+Xdsl2MrefPsdUs ::= TEXTUAL-CONVENTION
+   STATUS      current
+   DESCRIPTION
+      "Objects with this syntax are MEDLEY Reference PSD status
+       parameters in the upstream direction.  This is expressed
+       as the set of
+       breakpoints exchanged at initialization.
+       The OCTET STRING contains up to 32 pairs of values in the
+       following structure:
+       Octets 0-1 -- Index of the first subcarrier used in the
+                   context of a first breakpoint.
+       Octets 2-3 -- The PSD level for the subcarrier indicated
+                   in octets 0-1.
+       Octets 4-7 -- Same, for a second breakpoint
+       Octets 8-11 -- Same, for a third breakpoint
+       And so on until
+
+       Octets 124-127 -- Same, for a 32nd breakpoint.
+       The subcarrier index is an unsigned number in the range 0
+       to NSCus-1.
+       The PSD level is an integer value in the 0 to 4095 range.  It is
+       represented in units of 0.1 dB offset from -140 dBm/Hz."
+   SYNTAX      OCTET STRING (SIZE(0..128))
+
+END