RFC 4706
Definitions of Managed Objects for Asymmetric Digital Subscriber Line 2 (ADSL2)
Pages: 167
Proposed Standard
Proposed Standard
Part 2 of 7 – Pages 25 to 48
3. Definitions
ADSL2-LINE-TC-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, transmission FROM SNMPv2-SMI TEXTUAL-CONVENTION FROM SNMPv2-TC; adsl2TCMIB MODULE-IDENTITY LAST-UPDATED "200610040000Z" -- October 4th, 2006 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 & Co-editor: 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 ADSL2-LINE-MIB module for the purpose of
managing ADSL, ADSL2, and ADSL2+ lines.
Copyright (C) The Internet Society (2006). This version of
this MIB module is part of RFC 4706: see the RFC itself for
full legal notices."
REVISION "200610040000Z" -- October 4th, 2006
DESCRIPTION "Initial version, published as RFC 4706."
::= { transmission 238 2 } -- adsl2MIB 2
------------------------------------------------
-- Textual Conventions --
------------------------------------------------
Adsl2Unit ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Identifies a transceiver as being either an ATU-C or
an ATU-R. An ADSL line consists of two transceivers, an ATU-C
and an ATU-R. Attributes with this syntax reference the two
sides of a line. Specified as an INTEGER, the two values
are:
atuc(1) -- Central office ADSL terminal unit (ATU-C).
atur(2) -- Remote ADSL terminal unit (ATU-R)."
SYNTAX INTEGER {
atuc(1),
atur(2)
}
Adsl2Direction ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Identifies the direction of a band as being
either upstream or downstream. Specified as an INTEGER,
the two values are:
upstream(1), and
downstream(2)."
SYNTAX INTEGER {
upstream(1),
downstream(2)
}
Adsl2TransmissionModeType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A set of ADSL2 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"
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)
}
Adsl2RaMode ::= 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)
}
Adsl2InitResult ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Specifies the result of a 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.
The values used are as defined in ITU-T G.997.1,
paragraph 7.5.1.3"
SYNTAX INTEGER {
noFail(0),
configError(1),
configNotFeasible(2),
commFail(3),
noPeerAtu(4),
otherCause(5)
}
Adsl2OperationModes ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The ADSL2 management model specified includes an ADSL Mode
attribute that identifies an instance of ADSL Mode-Specific
PSD Configuration object in the ADSL Line Profile. The
following classes of ADSL operating mode are defined.
The notes (F) and (L) denote Full-Rate and Lite/splitterless
respectively:
+-------+--------------------------------------------------+
| Value | ADSL 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 - ADSL family. The attributes included in the Mode-
Specific PSD Configuration are irrelevant for
ITU-T G.992.1 and G.992.2 ADSL modes. Hence, it
is possible to map those modes to this generic
class.
3-7 - Unused. Reserved for future ITU-T specification.
8 - G.992.3 POTS non-overlapped (F)
9 - G.992.3 POTS overlapped (F)
10 - G.992.3 ISDN non-overlapped (F)
11 - G.992.3 ISDN overlapped (F)
12-13 - Unused. Reserved for future ITU-T specification.
14 - G.992.4 POTS non-overlapped (L)
15 - G.992.4 POTS overlapped (L)
16-17 - Unused. Reserved for future ITU-T specification.
18 - G.992.3 Annex I All-Digital non-overlapped (F)
19 - G.992.3 Annex I All-Digital overlapped (F)
20 - G.992.3 Annex J All-Digital non-overlapped (F)
21 - G.992.3 Annex J All-Digital overlapped (F)
22 - G.992.4 Annex I All-Digital non-overlapped (L)
23 - G.992.4 Annex I All-Digital overlapped (L)
24 - G.992.3 Annex L POTS non-overlapped, mode 1,
wide U/S (F)
25 - G.992.3 Annex L POTS non-overlapped, mode 2,
narrow U/S(F)
26 - G.992.3 Annex L POTS overlapped, mode 3,
wide U/S (F)
27 - G.992.3 Annex L POTS overlapped, mode 4,
narrow U/S (F)
28 - G.992.3 Annex M POTS non-overlapped (F)
29 - G.992.3 Annex M POTS overlapped (F)
30 - G.992.5 POTS non-overlapped (F)
31 - G.992.5 POTS overlapped (F)
32 - G.992.5 ISDN non-overlapped (F)
33 - G.992.5 ISDN overlapped (F)
34-35 - Unused. Reserved for future ITU-T specification.
36 - G.992.5 Annex I All-Digital non-overlapped (F)
37 - G.992.5 Annex I All-Digital overlapped (F)
38 - G.992.5 Annex J All-Digital non-overlapped (F)
39 - G.992.5 Annex J All-Digital overlapped (F)
40 - G.992.5 Annex M POTS non-overlapped (F)
41 - G.992.5 Annex M POTS overlapped (F)
"
SYNTAX INTEGER {
defMode (1),
adsl(2),
g9923PotsNonOverlapped(8),
g9923PotsOverlapped(9),
g9923IsdnNonOverlapped(10),
g9923isdnOverlapped(11),
g9924potsNonOverlapped(14),
g9924potsOverlapped(15),
g9923AnnexIAllDigNonOverlapped(18),
g9923AnnexIAllDigOverlapped(19),
g9923AnnexJAllDigNonOverlapped(20),
g9923AnnexJAllDigOverlapped(21),
g9924AnnexIAllDigNonOverlapped(22),
g9924AnnexIAllDigOverlapped(23),
g9923AnnexLMode1NonOverlapped(24),
g9923AnnexLMode2NonOverlapped(25),
g9923AnnexLMode3Overlapped(26),
g9923AnnexLMode4Overlapped(27),
g9923AnnexMPotsNonOverlapped(28),
g9923AnnexMPotsOverlapped(29),
g9925PotsNonOverlapped(30),
g9925PotsOverlapped(31),
g9925IsdnNonOverlapped(32),
g9925isdnOverlapped(33),
g9925AnnexIAllDigNonOverlapped(36),
g9925AnnexIAllDigOverlapped(37),
g9925AnnexJAllDigNonOverlapped(38),
g9925AnnexJAllDigOverlapped(39),
g9925AnnexMPotsNonOverlapped(40),
g9925AnnexMPotsOverlapped(41)
}
Adsl2PowerMngState ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax uniquely identify each power
management state defined for the ADSL/ADSL2 or ADSL2+ link.
The possible values are:
l0(1) - L0 - Full power management state.
l1(2) - L1 - Low power management state (for G.992.2).
l2(3) - L2 - Low power management state (for G.992.3,
G.992.4, and G.992.5).
l3(4) - L3 - Idle power management state."
SYNTAX INTEGER {
l0(1),
l1(2),
l2(3),
l3(4)
}
Adsl2ConfPmsForce ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are configuration parameters
that reference the desired power management state for the
ADSL/ADSL2 or ADSL2+ link:
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).
The values used are as defined in ITU-T G.997.1,
paragraph 7.3.1.1.3"
SYNTAX INTEGER {
l3toL0(0),
l0toL2(2),
l0orL2toL3(3)
}
Adsl2LConfProfPmMode ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are configuration parameters
that reference the power modes/states into which the ATU-C or
ATU-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 (L2) state."
SYNTAX BITS {
allowTransitionsToIdle(0),
allowTransitionsToLowPower(1)
}
Adsl2LineLdsf ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are configuration parameters
that control the Loop Diagnostic mode for the ADSL/ADSL2 or
ADSL2+ link. The possible values are:
inhibit(0) - Inhibit Loop Diagnostic mode.
force(1) - Force/Initiate Loop Diagnostic mode.
The values used are as defined in ITU-T G.997.1,
paragraph 7.3.1.1.8"
SYNTAX INTEGER {
inhibit(0),
force(1)
}
Adsl2LdsfResult ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Possible failure reasons associated with performing
a 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)
}
Adsl2SymbolProtection ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are configuration parameters
that reference the minimum-length impulse noise protection
(INP) in terms of number of symbols. 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)
}
Adsl2MaxBer ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes 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)
}
Adsl2ScMaskDs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Each one of the 512 bits in this OCTET
STRING array represents the corresponding bin
in the downstream direction. A value of one
indicates that the bin is not in use."
SYNTAX OCTET STRING (SIZE(0..64))
Adsl2ScMaskUs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Each one of the 64 bits in this OCTET
STRING array represents the corresponding bin
in the upstream direction. A value of one
indicates that the bin is not in use."
SYNTAX OCTET STRING (SIZE(0..8))
Adsl2RfiDs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Each one of the 512 bits in this OCTET
STRING array represents the corresponding bin
in the downstream direction. A value of one
indicates that the bin is part of a notch
filter."
SYNTAX OCTET STRING (SIZE(0..64))
Adsl2PsdMaskDs ::= 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 sub-carrier
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."
SYNTAX OCTET STRING (SIZE(0..96))
Adsl2PsdMaskUs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This is a structure that represents up to
4 PSD Mask breakpoints.
Each breakpoint occupies 3 octets: The first
two octets hold the index of the sub-carrier
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."
SYNTAX OCTET STRING (SIZE(0..12))
Adsl2Tssi ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This is a structure that represents up to
32 transmit spectrum shaping (TSSi) breakpoints.
Each breakpoint occupies 3 octets: The first
two octets hold the index of the sub-carrier
associated with the breakpoint. The third octet
holds the shaping parameter at the breakpoint. It
is a value from 0 to 127 (units of -0.5 dB). The
special value 127 indicates that the sub-carrier
is not transmitted."
SYNTAX OCTET STRING (SIZE(0..96))
Adsl2LastTransmittedState ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This parameter represents the last successfully
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 {
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),
--
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)
}
Adsl2LineStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are status parameters
that reflect the failure status for a given endpoint of
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.
lossOfFrame(1) - Loss of frame synchronization.
lossOfSignal(2) - Loss of signal.
lossOfPower(3) - Loss of power. Usually this failure may
be reported for ATU-Rs only.
initFailure(4) - Recent initialization process failed.
Never active on ATU-R."
SYNTAX BITS {
noDefect(0),
lossOfFrame(1),
lossOfSignal(2),
lossOfPower(3),
initFailure(4)
}
Adsl2ChAtmStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are status parameters that
reflect the failure status for Transmission Convergence (TC)
layer of a given ATM interface (data path over an 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)
}
Adsl2ChPtmStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are status parameters that
reflect the failure status for a given PTM interface (packet
data path over an 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)
}
END
ADSL2-LINE-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
transmission,
Unsigned32,
NOTIFICATION-TYPE,
Integer32,
Counter32
FROM SNMPv2-SMI
ifIndex
FROM IF-MIB
TruthValue,
RowStatus
FROM SNMPv2-TC
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB
HCPerfIntervalThreshold,
HCPerfTimeElapsed
FROM HC-PerfHist-TC-MIB -- [RFC3705]
Adsl2Unit,
Adsl2Direction,
Adsl2TransmissionModeType,
Adsl2RaMode,
Adsl2InitResult,
Adsl2OperationModes,
Adsl2PowerMngState,
Adsl2ConfPmsForce,
Adsl2LConfProfPmMode,
Adsl2LineLdsf,
Adsl2LdsfResult,
Adsl2SymbolProtection,
Adsl2MaxBer,
Adsl2ScMaskDs,
Adsl2ScMaskUs,
Adsl2RfiDs,
Adsl2PsdMaskDs,
Adsl2PsdMaskUs,
Adsl2Tssi,
Adsl2LastTransmittedState,
Adsl2LineStatus,
Adsl2ChAtmStatus,
Adsl2ChPtmStatus
FROM ADSL2-LINE-TC-MIB -- [This document]
MODULE-COMPLIANCE,
OBJECT-GROUP,
NOTIFICATION-GROUP
FROM SNMPv2-CONF;
adsl2MIB MODULE-IDENTITY
LAST-UPDATED "200610040000Z" -- October 4th, 2006
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 & Co-editor:
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 document defines a Management Information Base (MIB)
module for use with network management protocols in the
Internet community for the purpose of managing ADSL, ADSL2,
and ADSL2+ lines. The MIB module described in RFC 2662
[RFC2662] describes objects used for managing Asymmetric
Bit-Rate DSL (ADSL) interfaces per [T1E1.413], [G.992.1],
and [G.992.2]. These object descriptions are based upon the
specifications for the ADSL Embedded Operations Channel
(EOC) as defined in American National Standards Institute
(ANSI) T1E1.413/1995 [T1E1.413] and International
Telecommunication Union (ITU-T) G.992.1 [G.992.1] and
G.992.2 [G.992.2].
This document does not obsolete RFC 2662 [RFC2662], but
rather provides a more comprehensive management model that
includes the ADSL2 and ADSL2+ technologies per G.992.3,
G.992.4, and G.992.5 ([G.992.3], [G.992.4], and [G.992.5],
respectively). In addition, objects have been added to
improve the management of ADSL, ADSL2, and ADSL2+ lines.
Additionally, the management framework for New Generation
ADSL lines specified by the Digital Subscriber Line Forum
(DSLF) has been taken into consideration [TR-90]. That
framework is based on ITU-T G.997.1 standard [G.997.1] as
well as two amendments: [G.997.1am1] and [G.997.1am2].
Note that the revised ITU-T G.997.1 standard also refers to
the next generation of VDSL technology, known as VDSL2, per
ITU-T G.993.2 [G.993.2]. However, managing VDSL2 lines is
currently beyond the scope of this document.
The MIB module is located in the MIB tree under MIB 2
transmission, as discussed in the IANA Considerations section
of this document.
Copyright (C) The Internet Society (2006). This version of
this MIB module is part of RFC 4706: see the RFC itself for
full legal notices."
REVISION "200610040000Z" -- October 4th, 2006
DESCRIPTION "Initial version, published as RFC 4706."
::= { transmission 238 }
adsl2 OBJECT IDENTIFIER ::= { adsl2MIB 1 }
------------------------------------------------
adsl2Line OBJECT IDENTIFIER ::= { adsl2 1 }
adsl2Status OBJECT IDENTIFIER ::= { adsl2 2 }
adsl2Inventory OBJECT IDENTIFIER ::= { adsl2 3 }
adsl2PM OBJECT IDENTIFIER ::= { adsl2 4 }
adsl2Profile OBJECT IDENTIFIER ::= { adsl2 5 }
adsl2Scalar OBJECT IDENTIFIER ::= { adsl2 6 }
adsl2Notifications OBJECT IDENTIFIER ::= { adsl2 0 }
adsl2Conformance OBJECT IDENTIFIER ::= { adsl2 7 }
------------------------------------------------
adsl2PMLine OBJECT IDENTIFIER ::= { adsl2PM 1 }
adsl2PMChannel OBJECT IDENTIFIER ::= { adsl2PM 2 }
------------------------------------------------
adsl2ProfileLine OBJECT IDENTIFIER ::= { adsl2Profile 1 }
adsl2ProfileChannel OBJECT IDENTIFIER ::= { adsl2Profile 2 }
adsl2ProfileAlarmConf OBJECT IDENTIFIER ::= { adsl2Profile 3 }
------------------------------------------------
adsl2ScalarSC OBJECT IDENTIFIER ::= { adsl2Scalar 1 }
------------------------------------------------
------------------------------------------------
-- adsl2LineTable --
------------------------------------------------
adsl2LineTable OBJECT-TYPE
SYNTAX SEQUENCE OF Adsl2LineEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table adsl2LineTable contains configuration,
command, and status parameters of the ADSL2 line.
The index of this table is an interface index where the
interface has an ifType of adsl2plus(238).
Several objects in this table MUST be maintained in a
persistent manner."
::= { adsl2Line 1 }
adsl2LineEntry OBJECT-TYPE
SYNTAX Adsl2LineEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table adsl2LineTable contains configuration,
commands, and status parameters of the ADSL2 line"
INDEX { ifIndex }
::= { adsl2LineTable 1 }
Adsl2LineEntry ::=
SEQUENCE {
adsl2LineCnfgTemplate SnmpAdminString,
adsl2LineAlarmCnfgTemplate SnmpAdminString,
adsl2LineCmndConfPmsf Adsl2ConfPmsForce,
adsl2LineCmndConfLdsf Adsl2LineLdsf,
adsl2LineCmndConfLdsfFailReason Adsl2LdsfResult,
adsl2LineCmndAutomodeColdStart TruthValue,
adsl2LineStatusAtuTransSys Adsl2TransmissionModeType,
adsl2LineStatusPwrMngState Adsl2PowerMngState,
adsl2LineStatusInitResult Adsl2InitResult,
adsl2LineStatusLastStateDs Adsl2LastTransmittedState,
adsl2LineStatusLastStateUs Adsl2LastTransmittedState,
adsl2LineStatusAtur Adsl2LineStatus,
adsl2LineStatusAtuc Adsl2LineStatus,
adsl2LineStatusLnAttenDs Unsigned32,
adsl2LineStatusLnAttenUs Unsigned32,
adsl2LineStatusSigAttenDs Unsigned32,
adsl2LineStatusSigAttenUs Unsigned32,
adsl2LineStatusSnrMarginDs Integer32,
adsl2LineStatusSnrMarginUs Integer32,
adsl2LineStatusAttainableRateDs Unsigned32,
adsl2LineStatusAttainableRateUs Unsigned32,
adsl2LineStatusActPsdDs Integer32,
adsl2LineStatusActPsdUs Integer32,
adsl2LineStatusActAtpDs Integer32,
adsl2LineStatusActAtpUs Integer32
}
adsl2LineCnfgTemplate OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the row in the ADSL2 Line
Configuration Templates Table, (adsl2LineConfTemplateTable),
which applies for this ADSL2 line.
This object MUST be maintained in a persistent manner."
REFERENCE "DSL Forum TR-90, paragraph 5.1.1"
DEFVAL { "DEFVAL" }
::= { adsl2LineEntry 1 }
adsl2LineAlarmCnfgTemplate OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the row in the ADSL2 Line
Alarm Configuration Template Table,
(adsl2LineAlarmConfTemplateTable), which applies to this ADSL2
line.
This object MUST be maintained in a persistent manner."
REFERENCE "DSL Forum TR-90, paragraph 5.1.1"
DEFVAL { "DEFVAL" }
::= { adsl2LineEntry 2 }
adsl2LineCmndConfPmsf OBJECT-TYPE
SYNTAX Adsl2ConfPmsForce
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Power management state forced. Defines the line states to be
forced by the near-end ATU on this line. The various possible
values are:
l3toL0(0),
l0toL2(2), or
l0orL2toL3(3).
This object MUST be maintained in a persistent manner."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.3"
DEFVAL { l3toL0 }
::= { adsl2LineEntry 3 }
adsl2LineCmndConfLdsf OBJECT-TYPE
SYNTAX Adsl2LineLdsf
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Loop diagnostics mode forced (LDSF). Defines whether the line
should be forced into the loop diagnostics mode by the
near-end ATU on this line or only be responsive to loop
diagnostics initiated by the far-end ATU.
This object MUST be maintained in a persistent manner.
However, in case the operator forces loop diagnostics mode
then the access node should reset the object (inhibit) when
loop diagnostics mode procedures are completed."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.8"
DEFVAL { inhibit }
::= { adsl2LineEntry 4 }
adsl2LineCmndConfLdsfFailReason OBJECT-TYPE
SYNTAX Adsl2LdsfResult
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The status of the recent occasion the Loop diagnostics mode
forced (LDSF) was issued for the associated 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."
DEFVAL { none }
::= { adsl2LineEntry 5 }
adsl2LineCmndAutomodeColdStart OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Automode cold start forced. This parameter is defined
in order to improve testing of the performance of ATUs
supporting automode when it is enabled in the MIB.
Change the value of this parameter to 'true' indicates
a change in loop conditions applied to the devices under
test. The ATUs shall reset any historical information
used for automode and for shortening G.994.1 handshake
and initialization.
Automode is the case where multiple operation-modes are
enabled through the adsl2LConfProfAtuTransSysEna object
in the line configuration profile being used for the
ADSL line, and where the selection of the actual
operation-mode depends not only on the common
capabilities of both ATUs (as exchanged in G.994.1), but
also on achievable data rates under given loop
conditions.
This object MUST be maintained in a persistent manner."
REFERENCE "ITU-T G.997.1 (amendment 1), 7.3.1.1.10"
DEFVAL { false }
::= { adsl2LineEntry 6 }
adsl2LineStatusAtuTransSys OBJECT-TYPE
SYNTAX Adsl2TransmissionModeType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The ATU Transmission System (ATS) in use.
It is coded in a bit-map representation with only a single bit
set to '1' (the selected coding for the ADSL line). This
parameter may be derived from the handshaking procedures
defined in Recommendation G.994.1. A set of ADSL2 line
transmission modes, with one bit per mode."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.1"
::= { adsl2LineEntry 7 }
adsl2LineStatusPwrMngState OBJECT-TYPE
SYNTAX Adsl2PowerMngState
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current power management state. One of four possible
power management states:
L0 - Synchronized and full transmission (i.e., Showtime).
L1 - Low Power with reduced net data rate (G.992.2 only).
L2 - Low Power with reduced net data rate (G.992.3 and
G.992.4 only).
L3 - No power.
The various possible values are: l0(1), l1(2), l2(3), or
l3(4)."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.2"
::= { adsl2LineEntry 8 }
(next page on part 3)