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authorDavid Leutgeb <david.leutgeb@mannundmouse.com>2023-12-05 12:25:34 +0100
committerDavid Leutgeb <david.leutgeb@mannundmouse.com>2023-12-05 12:25:34 +0100
commit98a672123c7872f6b9b75a9a2b6bb3aea504de6a (patch)
tree9b13bd7f563c3198047bd359195327cf28b3caf0 /MIBS/DOCS-IF-MIB
downloadmibs-98a672123c7872f6b9b75a9a2b6bb3aea504de6a.tar.gz
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+DOCS-IF-MIB DEFINITIONS ::= BEGIN
+
+ IMPORTS
+ MODULE-IDENTITY,
+ OBJECT-TYPE,
+ -- do not import BITS,
+ Unsigned32,
+ Integer32,
+ Counter32,
+ Counter64,
+ TimeTicks,
+ IpAddress,
+ transmission
+ FROM SNMPv2-SMI
+ TEXTUAL-CONVENTION,
+ MacAddress,
+ RowStatus,
+ TruthValue,
+ TimeInterval,
+ TimeStamp
+ FROM SNMPv2-TC
+ OBJECT-GROUP,
+
+ MODULE-COMPLIANCE
+ FROM SNMPv2-CONF
+ ifIndex, InterfaceIndexOrZero
+ FROM IF-MIB
+ InetAddressType,
+ InetAddress
+ FROM INET-ADDRESS-MIB
+ IANAifType
+ FROM IANAifType-MIB;
+
+docsIfMib MODULE-IDENTITY
+ LAST-UPDATED "200212200000Z" -- December 20, 2002
+ ORGANIZATION "IETF IPCDN Working Group"
+ CONTACT-INFO
+ " David Raftus
+ Postal: Imedia Semiconductor
+ 340 Terry Fox Drive, Suite 202
+ Ottawa Ontario
+ Canada
+ Phone: +1 613 592 1052 ext.222
+ E-mail: david.raftus@imedia.com
+
+ IETF IPCDN Working Group
+ General Discussion: ipcdn@ietf.org
+ Subscribe: http://www.ietf.org/mailman/listinfo/ipcdn
+ Archive: ftp://ftp.ietf.org/ietf-mail-archive/ipcdn
+ Co-chairs: Richard Woundy, RWoundy@broadband.att.com
+ Jean-Francois Mule, jf.mule@cablelabs.com"
+ DESCRIPTION
+ "This is the MIB Module for DOCSIS 2.0 compliant Radio
+ Frequency (RF) interfaces in Cable Modems (CM) and
+ Cable Modem Termination Systems (CMTS)."
+ REVISION "200212200000Z"
+ DESCRIPTION
+ "pre-RFC draft v5:
+ Modified by David Raftus to add channel utilization related objects,
+ upstream channel equalization related objects, a cmts upstream minislot
+ counter table, a cmts downstream byte counter table, 64 bit versions of
+ existing 32 bit docsIfSigQTable objects, and perform some editorial
+ adjustments.
+ pre-RFC draft v4:
+ Modified by David Raftus to fix docsIfUpChannelWidth range
+ in compliance statements to accommodate 6.4Mhz channel at
+ 5.12 Msymbol/sec. Also adjusted description of
+ docsIfUpChannelStatus to use correct rowStatus terminology.
+ pre-RFC draft v3:
+ Modified by David Raftus to add new textual convention
+ describing upstream modulation status. Also clarified
+ some object descriptions, fixed error in
+ docsIfSignalQualityEntry, fixed upstreamTable compliance
+ statements.
+ pre-RFC draft v2:
+ Modified by David Raftus to add capability to adjust
+ and verify upstream channel parameters as a group.
+ Also adjusted syntax and clarified descriptions of
+ selected objects.
+ pre-RFC draft v1:
+ Modified by Aviv Goren and David Raftus to accommodate
+ Docsis 2.0 Advanced Phy capabilities, as well as to
+ incorporate objects from the docsIfExt mib.
+ Modified by Rich Woundy to use IPv6-friendly
+ address objects, to accommodate EuroDOCSIS, and
+ to correct the SYNTAX of various objects."
+ REVISION "199908190000Z"
+ DESCRIPTION
+ "Initial Version, published as RFC 2670.
+ Modified by Mike StJohns to fix problems identified by
+ the first pass of the MIB doctor. Of special note,
+ docsIfRangingResp and docsIfCmtsInsertionInterval were
+ obsoleted and replaced by other objects with the same
+ functionality, but more appropriate SYNTAX."
+ ::= { transmission 127 }
+
+
+
+-- Textual Conventions
+
+TenthdBmV ::= TEXTUAL-CONVENTION
+ DISPLAY-HINT "d-1"
+ STATUS current
+ DESCRIPTION
+ "This data type represents power levels that are normally
+ expressed in dBmV. Units are in tenths of a dBmV;
+ for example, 5.1 dBmV will be represented as 51."
+ SYNTAX Integer32
+
+TenthdB ::= TEXTUAL-CONVENTION
+ DISPLAY-HINT "d-1"
+ STATUS current
+ DESCRIPTION
+ "This data type represents power levels that are normally
+ expressed in dB. Units are in tenths of a dB;
+ for example, 5.1 dB will be represented as 51."
+ SYNTAX Integer32
+
+DocsisVersion ::= TEXTUAL-CONVENTION
+ STATUS current
+ DESCRIPTION "Indicates the DOCSIS version number."
+ SYNTAX INTEGER {
+ docsis10 (1),
+ docsis11 (2),
+ docsis20 (3)
+ }
+
+DocsisQosVersion ::= TEXTUAL-CONVENTION
+ STATUS current
+ DESCRIPTION "Indicates the quality of service level."
+ SYNTAX INTEGER {
+ docsis10 (1),
+ docsis11 (2)
+ }
+
+DocsisUpstreamType ::= TEXTUAL-CONVENTION
+ STATUS current
+ DESCRIPTION "Indicates the DOCSIS Upstream Channel Type."
+ SYNTAX INTEGER {
+ unknown (0),
+ tdma (1),
+ atdma (2),
+ scdma (3),
+ tdmaAndAtdma (4)
+ }
+
+DocsisUpstreamTypeStatus ::= TEXTUAL-CONVENTION
+ STATUS current
+ DESCRIPTION "Indicates the DOCSIS Upstream Channel Type Status.
+ The shared channel indicator type is not valid, since
+ this type is used to specifically identify PHY mode."
+ SYNTAX INTEGER {
+ unknown (0),
+ tdma (1),
+ atdma (2),
+ scdma (3)
+ }
+
+
+docsIfMibObjects OBJECT IDENTIFIER ::= { docsIfMib 1 }
+docsIfBaseObjects OBJECT IDENTIFIER ::= { docsIfMibObjects 1 }
+docsIfCmObjects OBJECT IDENTIFIER ::= { docsIfMibObjects 2 }
+docsIfCmtsObjects OBJECT IDENTIFIER ::= { docsIfMibObjects 3 }
+
+--
+-- BASE GROUP
+--
+
+--
+-- The following table is implemented on both the Cable Modem (CM)
+-- and the Cable Modem Termination System (CMTS). This table is
+-- read only for the CM.
+--
+
+
+docsIfDownstreamChannelTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfDownstreamChannelEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "This table describes the attributes of downstream
+ channels (frequency bands)."
+ REFERENCE
+ "Document [25] from References, Table 6-12 and Table 6-13."
+ ::= { docsIfBaseObjects 1 }
+
+docsIfDownstreamChannelEntry OBJECT-TYPE
+ SYNTAX DocsIfDownstreamChannelEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "An entry provides a list of attributes for a single
+ Downstream channel.
+ An entry in this table exists for each ifEntry with an
+ ifType of docsCableDownstream(128)."
+ INDEX { ifIndex }
+ ::= { docsIfDownstreamChannelTable 1 }
+
+DocsIfDownstreamChannelEntry ::= SEQUENCE {
+ docsIfDownChannelId Integer32,
+ docsIfDownChannelFrequency Integer32,
+ docsIfDownChannelWidth Integer32,
+ docsIfDownChannelModulation INTEGER,
+ docsIfDownChannelInterleave INTEGER,
+ docsIfDownChannelPower TenthdBmV,
+ docsIfDownChannelAnnex INTEGER
+ }
+
+docsIfDownChannelId OBJECT-TYPE
+ SYNTAX Integer32 (0..255)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The Cable Modem Termination System (CMTS) identification
+ of the downstream channel within this particular MAC
+ interface. If the interface is down, the object returns
+ the most current value. If the downstream channel ID is
+ unknown, this object returns a value of 0."
+ ::= { docsIfDownstreamChannelEntry 1 }
+
+docsIfDownChannelFrequency OBJECT-TYPE
+ SYNTAX Integer32 (0..1000000000)
+ UNITS "hertz"
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "The center of the downstream frequency associated with
+ this channel. This object will return the current tuner
+ frequency. If a CMTS provides IF output, this object
+ will return 0, unless this CMTS is in control of the
+ final downstream RF frequency. See the associated
+ compliance object for a description of valid frequencies
+ that may be written to this object."
+ REFERENCE
+ "Document [25] from References, Tables 4-1, 6-14."
+ ::= { docsIfDownstreamChannelEntry 2 }
+
+docsIfDownChannelWidth OBJECT-TYPE
+ SYNTAX Integer32 (0..16000000)
+ UNITS "hertz"
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "The bandwidth of this downstream channel. Most
+ implementations are expected to support a channel width
+ of 6 MHz (North America) and/or 8 MHz (Europe). See the
+ associated compliance object for a description of the
+ valid channel widths for this object."
+ REFERENCE
+ "Document [25] from References, Table 6-14."
+ ::= { docsIfDownstreamChannelEntry 3 }
+
+docsIfDownChannelModulation OBJECT-TYPE
+ SYNTAX INTEGER {
+ unknown(1),
+ other(2),
+ qam64(3),
+ qam256(4),
+ qam512(5),
+ qam1024(6),
+ qpsk(7),
+ qam16(8)
+ }
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "The modulation type associated with this downstream
+ channel. If the interface is down, this object either
+ returns the configured value (CMTS), the most current
+ value (CM), or the value of unknown(1). See the
+ associated conformance object for write conditions and
+ limitations. See the reference for specifics on the
+ modulation profiles implied by qam64 and qam256."
+ REFERENCE
+ "Document [25] from References, Table 6-14."
+ ::= { docsIfDownstreamChannelEntry 4 }
+
+docsIfDownChannelInterleave OBJECT-TYPE
+ SYNTAX INTEGER {
+ unknown(1),
+ other(2),
+ taps8Increment16(3),
+ taps16Increment8(4),
+ taps32Increment4(5),
+ taps64Increment2(6),
+ taps128Increment1(7),
+ taps12increment17(8)
+ }
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "The Forward Error Correction (FEC) interleaving used
+ for this downstream channel.
+ Values are defined as follows:
+ taps8Increment16(3): protection 5.9/4.1 usec,
+ latency .22/.15 msec
+ taps16Increment8(4): protection 12/8.2 usec,
+ latency .48/.33 msec
+ taps32Increment4(5): protection 24/16 usec,
+ latency .98/.68 msec
+ taps64Increment2(6): protection 47/33 usec,
+ latency 2/1.4 msec
+ taps128Increment1(7): protection 95/66 usec,
+ latency 4/2.8 msec
+ taps12increment17(8): protection 18/14 usec,
+ latency 0.43/0.32 msec
+ taps12increment17 is implemented in
+ conformance with EuroDOCSIS document
+ 'Adapted MIB-definitions - and a
+ clarification for MPEG-related issues - for
+ EuroDOCSIS cable modem systems' by tComLabs
+ and should only be used for a EuroDOCSIS MAC
+ interface.
+
+ If the interface is down, this object either returns
+ the configured value (CMTS), the most current value (CM),
+ or the value of unknown(1).
+ The value of other(2) is returned if the interleave
+ is known but not defined in the above list.
+ See the associated conformance object for write
+ conditions and limitations. See the reference for the FEC
+ configuration described by the setting of this object."
+ REFERENCE
+ "Document [25] from References, Table 6-13."
+ ::= { docsIfDownstreamChannelEntry 5 }
+
+docsIfDownChannelPower OBJECT-TYPE
+ SYNTAX TenthdBmV
+ UNITS "dBmV"
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "At the CMTS, the operational transmit power. At the CM,
+ the received power level. May be set to zero at the CM
+ if power level measurement is not supported.
+ If the interface is down, this object either returns
+ the configured value (CMTS), the most current value (CM)
+ or the value of 0. See the associated conformance object
+ for write conditions and limitations. See the reference
+ for recommended and required power levels."
+ REFERENCE
+ "Document [25] from References,Table 6-15."
+ ::= { docsIfDownstreamChannelEntry 6 }
+
+docsIfDownChannelAnnex OBJECT-TYPE
+ SYNTAX INTEGER {
+ unknown(1),
+ other(2),
+ annexA(3),
+ annexB(4),
+ annexC(5)
+ }
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The value of this object indicates the conformance of
+ the implementation to important regional cable standards.
+ annexA : Annex A from ITU-J83 is used.
+ annexB : Annex B from ITU-J83 is used.
+ annexC : Annex C from ITU-J83 is used.
+ AnnexB is used for DOCSIS implementations"
+ REFERENCE
+ "Document [28] from References, Section 2.2"
+ ::= { docsIfDownstreamChannelEntry 7 }
+
+--
+-- The following table is implemented on both the CM and the CMTS.
+-- For the CM, only attached channels appear in the table. For the
+-- CM, this table is read only as well.
+--
+
+docsIfUpstreamChannelTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfUpstreamChannelEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "This table describes the attributes of attached upstream
+ channels."
+ ::= { docsIfBaseObjects 2 }
+
+docsIfUpstreamChannelEntry OBJECT-TYPE
+ SYNTAX DocsIfUpstreamChannelEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "List of attributes for a single upstream channel. For
+ Docsis 2.0 CMTSs, an entry in this table exists for
+ each ifEntry with an ifType of docsCableUpstreamChannel (205).
+ For Docsis 1.x CM/CMTSs and Docsis 2.0 CMs, an entry in this table exists
+ for each ifEntry with an ifType of docsCableUpstreamInterface (129)."
+ INDEX { ifIndex }
+ ::= { docsIfUpstreamChannelTable 1 }
+
+DocsIfUpstreamChannelEntry ::= SEQUENCE {
+ docsIfUpChannelId Integer32,
+ docsIfUpChannelFrequency Integer32,
+ docsIfUpChannelWidth Integer32,
+ docsIfUpChannelModulationProfile Unsigned32,
+ docsIfUpChannelSlotSize Unsigned32,
+ docsIfUpChannelTxTimingOffset Unsigned32,
+ docsIfUpChannelRangingBackoffStart Integer32,
+ docsIfUpChannelRangingBackoffEnd Integer32,
+ docsIfUpChannelTxBackoffStart Integer32,
+ docsIfUpChannelTxBackoffEnd Integer32,
+ docsIfUpChannelScdmaActiveCodes Unsigned32,
+ docsIfUpChannelScdmaCodesPerSlot Integer32,
+ docsIfUpChannelScdmaFrameSize Unsigned32,
+ docsIfUpChannelScdmaHoppingSeed Unsigned32,
+ docsIfUpChannelType DocsisUpstreamType,
+ docsIfUpChannelCloneFrom InterfaceIndexOrZero,
+ docsIfUpChannelUpdate TruthValue,
+ docsIfUpChannelStatus RowStatus,
+ docsIfUpChannelPreEqEnable TruthValue
+ }
+
+docsIfUpChannelId OBJECT-TYPE
+ SYNTAX Integer32 (0..255)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The CMTS identification of the upstream channel."
+ ::= { docsIfUpstreamChannelEntry 1 }
+
+docsIfUpChannelFrequency OBJECT-TYPE
+ SYNTAX Integer32 (0..1000000000)
+ UNITS "hertz"
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The center of the frequency band associated with this
+ upstream interface. This object returns 0 if the frequency
+ is undefined or unknown. Minimum permitted upstream
+ frequency is 5,000,000 Hz for current technology. See
+ the associated conformance object for write conditions
+ and limitations."
+ REFERENCE
+ "Document [25] from References, Table 4-2."
+ ::= { docsIfUpstreamChannelEntry 2 }
+
+docsIfUpChannelWidth OBJECT-TYPE
+ SYNTAX Integer32 (0..64000000)
+ UNITS "hertz"
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The bandwidth of this upstream interface. This object
+ returns 0 if the interface width is undefined or unknown.
+ Minimum permitted interface width is 200,000 Hz currently.
+ See the associated conformance object for write conditions
+ and limitations."
+ REFERENCE
+ "Document [25] from References, Table 6-12."
+ ::= { docsIfUpstreamChannelEntry 3 }
+
+
+docsIfUpChannelModulationProfile OBJECT-TYPE
+ SYNTAX Unsigned32
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "An entry identical to the docsIfModIndex in the
+ docsIfCmtsModulationTable that describes this channel.
+ This channel is further instantiated there by a grouping
+ of interval usage codes which together fully describe the
+ channel modulation. This object returns 0 if the
+ docsIfCmtsModulationTable entry does not exist or
+ docsIfCmtsModulationTable is empty. See
+ the associated conformance object for write conditions
+ and limitations."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ ::= { docsIfUpstreamChannelEntry 4 }
+
+docsIfUpChannelSlotSize OBJECT-TYPE
+ SYNTAX Unsigned32
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Applicable to TDMA and ATDMA channel types only.
+ The number of 6.25 microsecond ticks in each upstream mini-
+ slot. Returns zero if the value is undefined, unknown or in
+ case of an SCDMA channel.
+ See the associated conformance object for write
+ conditions and limitations. "
+ REFERENCE
+ "Document [25] from References, Section 8.1.2.4."
+ ::= { docsIfUpstreamChannelEntry 5 }
+
+docsIfUpChannelTxTimingOffset OBJECT-TYPE
+ SYNTAX Unsigned32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "At the CM, a measure of the current round trip time obtained from the
+ ranging offset (initial ranging offset + ranging offset adjustments).
+ At the CMTS, the maximum of timing offset, among all the CMs that
+ are/were present on the channel, taking into account all ( initial +
+ periodic )timing offset corrections that were sent for each of the CMs.
+ Generally, these measurements are positive, but if the
+ measurements are negative, the value of this object is zero. Used for
+ timing of CM upstream transmissions to ensure synchronized arrivals at
+ the CMTS. Units are in terms of (6.25 microseconds/64)."
+ REFERENCE
+ "Document [25] from References, Section 6.2.18."
+ ::= { docsIfUpstreamChannelEntry 6 }
+
+docsIfUpChannelRangingBackoffStart OBJECT-TYPE
+ SYNTAX Integer32 (0..16)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The initial random backoff window to use when retrying
+ Ranging Requests. Expressed as a power of 2. A value of 16
+ at the CMTS indicates that a proprietary adaptive retry
+ mechanism is to be used. See the associated conformance
+ object for write conditions and limitations."
+ REFERENCE
+ "Document [25] from References, Section 8.3.4."
+ ::= { docsIfUpstreamChannelEntry 7 }
+
+docsIfUpChannelRangingBackoffEnd OBJECT-TYPE
+ SYNTAX Integer32 (0..16)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The final random backoff window to use when retrying
+ Ranging Requests. Expressed as a power of 2. A value of 16
+ at the CMTS indicates that a proprietary adaptive retry
+ mechanism is to be used. See the associated conformance
+ object for write conditions and limitations."
+ REFERENCE
+ "Document [25] from References, Section 8.3.4."
+ ::= { docsIfUpstreamChannelEntry 8 }
+
+docsIfUpChannelTxBackoffStart OBJECT-TYPE
+ SYNTAX Integer32 (0..16)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The initial random backoff window to use when retrying
+ transmissions. Expressed as a power of 2. A value of 16
+ at the CMTS indicates that a proprietary adaptive retry
+ mechanism is to be used. See the associated conformance
+ object for write conditions and limitations."
+ REFERENCE
+ "Document [25] from References, Section 8.3.4."
+ ::= { docsIfUpstreamChannelEntry 9 }
+
+docsIfUpChannelTxBackoffEnd OBJECT-TYPE
+ SYNTAX Integer32 (0..16)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The final random backoff window to use when retrying
+ transmissions. Expressed as a power of 2. A value of 16
+ at the CMTS indicates that a proprietary adaptive retry
+ mechanism is to be used. See the associated conformance
+ object for write conditions and limitations."
+ REFERENCE
+ "Document [25] from References, Section 8.3.4."
+ ::= { docsIfUpstreamChannelEntry 10 }
+
+docsIfUpChannelScdmaActiveCodes OBJECT-TYPE
+ SYNTAX Unsigned32 (0 | 64..128)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Applicable for SCDMA channel types only.
+ Number of active codes. Returns zero for
+ Non-SCDMA channel types. Note that legal
+ values from 64..128 MUST be non-prime."
+ REFERENCE
+ "Document [25] from References, Section 6.2.11.2.1."
+ ::= { docsIfUpstreamChannelEntry 11 }
+
+docsIfUpChannelScdmaCodesPerSlot OBJECT-TYPE
+ SYNTAX Integer32(0 | 2..32)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Applicable for SCDMA channel types only.
+ The number of SCDMA codes per mini-slot.
+ Returns zero if the value is undefined, unknown or in
+ case of a TDMA or ATDMA channel."
+ REFERENCE
+ "Document [25] from References, Section 6.2.11.2.1."
+ ::= { docsIfUpstreamChannelEntry 12 }
+
+docsIfUpChannelScdmaFrameSize OBJECT-TYPE
+ SYNTAX Unsigned32 (0..32)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Applicable for SCDMA channel types only.
+ SCDMA Frame size in units of spreading intervals.
+ This value returns zero for non SCDMA Profiles."
+ REFERENCE
+ " Document [25] from References, Section 6.2.12."
+ ::= { docsIfUpstreamChannelEntry 13 }
+
+docsIfUpChannelScdmaHoppingSeed OBJECT-TYPE
+ SYNTAX Unsigned32 (0..32767)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Applicable for SCDMA channel types only.
+ 15 bit seed used for code hopping sequence initialization.
+ Returns zero for non-SCDMA channel types."
+ REFERENCE
+ "Document [25] from References, Section 6.2.14.1."
+ ::= { docsIfUpstreamChannelEntry 14 }
+
+docsIfUpChannelType OBJECT-TYPE
+ SYNTAX DocsisUpstreamType
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Defines the Upstream channel type.
+ Given the channel type, other channel attributes can be checked
+ for value validity at the time of entry creation and update."
+ REFERENCE
+ "Document [25] from References, Section 6.2.1."
+ ::= { docsIfUpstreamChannelEntry 15 }
+
+docsIfUpChannelCloneFrom OBJECT-TYPE
+ SYNTAX InterfaceIndexOrZero
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Intended for use when a temporary inactive upstream table row is
+ created for the purpose of manipulating SCDMA parameters for an
+ active row. Refer to the descriptions of docsIfUpChannelStatus
+ and docsIfUpChannelUpdate for details of this procedure.
+ This object contains the ifIndex value of the active upstream
+ row whose SCDMA parameters are to be adjusted.
+ Although this object was created to facilitate SCDMA parameter
+ adjustment, it may also be used at the vendor's discretion for
+ non-SCDMA parameter adjustment.
+ This object must contain a value of zero for active upstream rows."
+ ::= { docsIfUpstreamChannelEntry 16 }
+
+docsIfUpChannelUpdate OBJECT-TYPE
+ SYNTAX TruthValue
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Used to perform the transfer of adjusted SCDMA parameters from the
+ temporary upstream row to the active upstream row indicated by the
+ docsIfUpChannelCloneFrom object. The transfer is initiated through
+ an SNMP SET of TRUE to this object. The SNMP SET will fail with a
+ GEN_ERROR (snmpv1) or COMMIT_FAILED_ERROR (snmpv2c/v3) if the adjusted
+ SCDMA parameter values are not compatible with each other.
+ Although this object was created to facilitate SCDMA parameter
+ adjustment, it may also be used at the vendor's discretion for
+ non-SCDMA parameter adjustment.
+ An SNMP GET of this object always returns FALSE."
+ ::= { docsIfUpstreamChannelEntry 17 }
+
+
+docsIfUpChannelStatus OBJECT-TYPE
+ SYNTAX RowStatus
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "This object is generally intended to be used for the creation of
+ a temporary inactive upstream row for the purpose of adjusting
+ the SCDMA channel parameters of an active upstream row.
+ The recommended procedure is:
+ 1) Create an inactive row through an SNMP SET using createAndWait(5).
+ Use an ifIndex value outside the operational range of the system.
+ 2) Set the docsIfUpChannelCloneFrom field to the ifIndex value of
+ the active row whose SCDMA parameters require adjustment.
+ 3) Adjust the SCDMA parameter values using the new temporary inactive
+ row.
+ 4) Update the active row by setting object docsIfUpChannelUpdate to
+ TRUE. This SET will fail if the adjusted SCDMA parameters are not
+ compatible with each other.
+ 5) Delete the temporary row through an SNMP SET using DELETE.
+
+ The following restrictions apply to this object:
+ 1) This object must contain a value of active(1) for active rows.
+ 2) Temporary inactive rows must be created using createAndWait(5).
+ 3) The only possible status change of a row created using
+ createAndWait(5) (ie notInService(2)) is to destroy(6).
+ These temporary rows must never become active.
+ 4) A status transition from active (1) to destroy (6) is not
+ permitted. Entries with docsIfUpChannelStatus set to active(1)
+ are logically linked to a physical interface, not temporarily
+ created to clone parameters. The Interface MIB (RFC 2863)
+ ifAdminStatus should be used to take an Upstream Channel offline.
+
+ Although this object was created to facilitate SCDMA parameter
+ adjustment, it may also be used at the vendor's discretion for
+ non-SCDMA parameter adjustment."
+ ::= { docsIfUpstreamChannelEntry 18 }
+
+
+docsIfUpChannelPreEqEnable OBJECT-TYPE
+ SYNTAX TruthValue
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "At the CMTS, used to enable or disable pre-equalization on the
+ upstream channel represented by this table instance.
+ At the CM, this object is read-only and reflects the status of
+ pre-equalization as represented in the RNG-RSP."
+ ::= { docsIfUpstreamChannelEntry 19 }
+
+
+
+
+-- The following table describes the attributes of each class of
+-- service. The entries in this table are referenced from the
+-- docsIfServiceEntries. They exist as a separate table in order to
+-- reduce redundant information in docsIfServiceTable.
+--
+-- This table is implemented at both the CM and the CMTS.
+-- The CM need only maintain entries for the classes of service
+-- referenced by its docsIfServiceTable.
+--
+
+docsIfQosProfileTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfQosProfileEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Describes the attributes for each class of service."
+ ::= { docsIfBaseObjects 3 }
+
+docsIfQosProfileEntry OBJECT-TYPE
+ SYNTAX DocsIfQosProfileEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Describes the attributes for a single class of service.
+
+ If implemented as read-create in the Cable Modem
+ Termination System, creation of entries in this table is
+ controlled by the value of docsIfCmtsQosProfilePermissions.
+
+ If implemented as read-only, entries are created based
+ on information in REG-REQ MAC messages received from
+ Cable Modems (Cable Modem Termination System
+ implementation), or based on information extracted from
+ the TFTP option file (Cable Modem implementation).
+ In the Cable Modem Termination system, read-only entries
+ are removed if no longer referenced by
+ docsIfCmtsServiceTable.
+
+ An entry in this table must not be removed while it is
+ referenced by an entry in docsIfCmServiceTable (Cable Modem)
+ or docsIfCmtsServiceTable (Cable Modem Termination System).
+
+ An entry in this table should not be changeable while
+ it is referenced by an entry in docsIfCmtsServiceTable.
+
+ If this table is created automatically, there should only
+ be a single entry for each Class of Service. Multiple
+ entries with the same Class of Service parameters are not
+ recommended."
+ INDEX { docsIfQosProfIndex }
+ ::= { docsIfQosProfileTable 1 }
+
+DocsIfQosProfileEntry ::= SEQUENCE {
+ docsIfQosProfIndex Integer32,
+ docsIfQosProfPriority Integer32,
+ docsIfQosProfMaxUpBandwidth Integer32,
+ docsIfQosProfGuarUpBandwidth Integer32,
+ docsIfQosProfMaxDownBandwidth Integer32,
+ docsIfQosProfMaxTxBurst Integer32, -- Deprecated
+ docsIfQosProfBaselinePrivacy TruthValue,
+ docsIfQosProfStatus RowStatus,
+ docsIfQosProfMaxTransmitBurst Integer32
+ }
+
+docsIfQosProfIndex OBJECT-TYPE
+ SYNTAX Integer32 (1..16383)
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "The index value that uniquely identifies an entry
+ in the docsIfQosProfileTable."
+ ::= { docsIfQosProfileEntry 1 }
+
+docsIfQosProfPriority OBJECT-TYPE
+ SYNTAX Integer32 (0..7)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "A relative priority assigned to this service when
+ allocating bandwidth. Zero indicates lowest priority
+ and seven indicates highest priority.
+ Interpretation of priority is device-specific.
+ MUST NOT be changed while this row is active."
+ REFERENCE
+ "Document [25] from References, Appendix C.1.1.4."
+ DEFVAL { 0 }
+ ::= { docsIfQosProfileEntry 2 }
+
+docsIfQosProfMaxUpBandwidth OBJECT-TYPE
+ SYNTAX Integer32 (0..100000000)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The maximum upstream bandwidth, in bits per second,
+ allowed for a service with this service class.
+ Zero if there is no restriction of upstream bandwidth.
+ MUST NOT be changed while this row is active."
+ REFERENCE
+ "Document [25] from References, Appendix C.1.1.4."
+
+ DEFVAL { 0 }
+ ::= { docsIfQosProfileEntry 3 }
+
+docsIfQosProfGuarUpBandwidth OBJECT-TYPE
+ SYNTAX Integer32 (0..100000000)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Minimum guaranteed upstream bandwidth, in bits per second,
+ allowed for a service with this service class.
+ MUST NOT be changed while this row is active."
+ REFERENCE
+ "Document [25] from References, Appendix C.1.1.4."
+ DEFVAL { 0 }
+ ::= { docsIfQosProfileEntry 4 }
+
+docsIfQosProfMaxDownBandwidth OBJECT-TYPE
+ SYNTAX Integer32 (0..100000000)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The maximum downstream bandwidth, in bits per second,
+ allowed for a service with this service class.
+ Zero if there is no restriction of downstream bandwidth.
+ MUST NOT be changed while this row is active."
+ REFERENCE
+ "Document [25] from References, Appendix C.1.1.4."
+
+ DEFVAL { 0 }
+ ::= { docsIfQosProfileEntry 5 }
+
+docsIfQosProfMaxTxBurst OBJECT-TYPE
+ SYNTAX Integer32 (0..255)
+ MAX-ACCESS read-only
+ STATUS deprecated
+ DESCRIPTION
+ "The maximum number of mini-slots that may be requested
+ for a single upstream transmission.
+ A value of zero means there is no limit.
+ MUST NOT be changed while this row is active.
+ This object has been deprecated and replaced by
+ docsIfQosProfMaxTransmitBurst, to fix a mismatch
+ of the units and value range with respect to the DOCSIS
+ Maximum Upstream Channel Transmit Burst Configuration
+ Setting."
+ REFERENCE
+ "Document [25] from References, C.1.1.4."
+ DEFVAL { 0 }
+ ::= { docsIfQosProfileEntry 6 }
+
+docsIfQosProfBaselinePrivacy OBJECT-TYPE
+ SYNTAX TruthValue
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Indicates whether Baseline Privacy is enabled for this
+ service class.
+ MUST NOT be changed while this row is active."
+ DEFVAL { false }
+ ::= { docsIfQosProfileEntry 7 }
+
+docsIfQosProfStatus OBJECT-TYPE
+ SYNTAX RowStatus
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "This is object is to used to create or delete rows in
+ this table. This object MUST NOT be changed from active
+ while the row is referenced by the any entry in either
+ docsIfCmServiceTable (on the CM), or the
+ docsIfCmtsServiceTable (on the CMTS)."
+ ::= { docsIfQosProfileEntry 8 }
+
+docsIfQosProfMaxTransmitBurst OBJECT-TYPE
+ SYNTAX Integer32 (0..65535)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The maximum number of bytes that may be requested for a
+ single upstream transmission. A value of zero means there
+ is no limit. Note: This value does not include any
+ physical layer overhead.
+ MUST NOT be changed while this row is active."
+ REFERENCE
+ "Document [25] from References, Appendix C.1.1.4."
+ DEFVAL { 0 }
+ ::= { docsIfQosProfileEntry 9 }
+
+docsIfSignalQualityTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfSignalQualityEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "At the CM, describes the PHY signal quality of downstream
+ channels. At the CMTS, describes the PHY signal quality of
+ upstream channels. At the CMTS, this table may exclude
+ contention intervals."
+ ::= { docsIfBaseObjects 4 }
+
+docsIfSignalQualityEntry OBJECT-TYPE
+ SYNTAX DocsIfSignalQualityEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "At the CM, describes the PHY characteristics of a
+ downstream channel. At the CMTS, describes the PHY signal
+ quality of an upstream channel.
+ An entry in this table exists for each ifEntry with an
+ ifType of docsCableUpstreamChannel(205) for Cable Modem Termination
+ Systems and docsCableDownstream(128) for Cable Modems."
+ INDEX { ifIndex }
+ ::= { docsIfSignalQualityTable 1 }
+
+DocsIfSignalQualityEntry ::= SEQUENCE {
+ docsIfSigQIncludesContention TruthValue,
+ docsIfSigQUnerroreds Counter32,
+ docsIfSigQCorrecteds Counter32,
+ docsIfSigQUncorrectables Counter32,
+ docsIfSigQSignalNoise TenthdB,
+ docsIfSigQMicroreflections Integer32,
+ docsIfSigQEqualizationData OCTET STRING,
+ docsIfSigQExtUnerroreds Counter64,
+ docsIfSigQExtCorrecteds Counter64,
+ docsIfSigQExtUncorrectables Counter64
+ }
+
+docsIfSigQIncludesContention OBJECT-TYPE
+ SYNTAX TruthValue
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "true(1) if this CMTS includes contention intervals in
+ the counters in this table. Always false(2) for CMs."
+ REFERENCE
+ "Document [25] from References,
+ Section 9.4.1"
+ ::= { docsIfSignalQualityEntry 1 }
+
+docsIfSigQUnerroreds OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received on this channel without error.
+ This includes all codewords, whether or not they
+ were part of frames destined for this device."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfSignalQualityEntry 2 }
+
+docsIfSigQCorrecteds OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received on this channel with correctable
+ errors. This includes all codewords, whether or not
+ they were part of frames destined for this device."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfSignalQualityEntry 3 }
+
+docsIfSigQUncorrectables OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received on this channel with uncorrectable
+ errors. This includes all codewords, whether or not
+ they were part of frames destined for this device."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfSignalQualityEntry 4 }
+
+docsIfSigQSignalNoise OBJECT-TYPE
+ SYNTAX TenthdB
+ UNITS "dB"
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Signal/Noise ratio as perceived for this channel.
+ At the CM, describes the Signal/Noise of the downstream
+ channel. At the CMTS, describes the average Signal/Noise
+ of the upstream channel."
+ REFERENCE
+ "Document [25] from References, Tables 4-1 and 4-2"
+ ::= { docsIfSignalQualityEntry 5 }
+
+docsIfSigQMicroreflections OBJECT-TYPE
+ SYNTAX Integer32 (0..255)
+ UNITS "dBc"
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Total microreflections including in-channel response
+ as perceived on this interface, measured in dBc below
+ the signal level.
+ This object is not assumed to return an absolutely
+ accurate value, but should give a rough indication
+ of microreflections received on this interface.
+ It is up to the implementer to provide information
+ as accurate as possible."
+ REFERENCE
+ "Document [25] from References, Tables 4-1 and 4-2"
+ ::= { docsIfSignalQualityEntry 6 }
+
+docsIfSigQEqualizationData OBJECT-TYPE
+ SYNTAX OCTET STRING
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "At the CM, returns the equalization data for the downstream
+ channel. At the CMTS, returns the average equalization
+ data for the upstream channel. Returns an empty string
+ if the value is unknown or if there is no equalization
+ data available or defined."
+ REFERENCE
+ "Document [25] from References, Table 8-21."
+ ::= { docsIfSignalQualityEntry 7 }
+
+docsIfSigQExtUnerroreds OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received on this channel without error.
+ This includes all codewords, whether or not they
+ were part of frames destined for this device.
+ This is the 64 bit version of docsIfSigQUnerroreds."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfSignalQualityEntry 8 }
+
+docsIfSigQExtCorrecteds OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received on this channel with correctable
+ errors. This includes all codewords, whether or not
+ they were part of frames destined for this device.
+ This is the 64 bit version of docsIfSigQCorrecteds."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfSignalQualityEntry 9 }
+
+docsIfSigQExtUncorrectables OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received on this channel with uncorrectable
+ errors. This includes all codewords, whether or not
+ they were part of frames destined for this device.
+ This is the 64 bit version of docsIfSigQUncorrectables."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfSignalQualityEntry 10 }
+
+
+--
+-- DOCSIS Version of the device
+--
+
+docsIfDocsisBaseCapability OBJECT-TYPE
+ SYNTAX DocsisVersion
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Indication of the DOCSIS capability of the device.
+ This object mirrors docsIfDocsisCapability from the
+ DocsIfExt mib."
+ REFERENCE
+ "Document [25] from References, Annex G."
+ ::= { docsIfBaseObjects 5 }
+
+
+--
+-- CABLE MODEM GROUP
+--
+
+-- #######
+
+
+--
+-- The CM MAC Table
+--
+
+docsIfCmMacTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmMacEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Describes the attributes of each CM MAC interface,
+ extending the information available from ifEntry."
+ ::= { docsIfCmObjects 1 }
+
+docsIfCmMacEntry OBJECT-TYPE
+ SYNTAX DocsIfCmMacEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "An entry containing objects describing attributes of
+ each MAC entry, extending the information in ifEntry.
+ An entry in this table exists for each ifEntry with an
+ ifType of docsCableMaclayer(127)."
+ INDEX { ifIndex }
+ ::= { docsIfCmMacTable 1 }
+
+DocsIfCmMacEntry ::= SEQUENCE {
+ docsIfCmCmtsAddress MacAddress,
+ docsIfCmCapabilities BITS,
+ docsIfCmRangingRespTimeout TimeTicks,
+ docsIfCmRangingTimeout TimeInterval
+ }
+
+docsIfCmCmtsAddress OBJECT-TYPE
+ SYNTAX MacAddress
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Identifies the CMTS that is believed to control this MAC
+ domain. At the CM, this will be the source address from
+ SYNC, MAP, and other MAC-layer messages. If the CMTS is
+ unknown, returns 00-00-00-00-00-00."
+ REFERENCE
+ "Document [25] from References, Section 8.2.2."
+ ::= { docsIfCmMacEntry 1 }
+
+docsIfCmCapabilities OBJECT-TYPE
+ SYNTAX BITS {
+ atmCells(0),
+ concatenation(1)
+ }
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Identifies the capabilities of the MAC implementation
+ at this interface. Note that packet transmission is
+ always supported. Therefore, there is no specific bit
+ required to explicitly indicate this capability.
+ Note that BITS objects are encoded most significant bit
+ first. For example, if bit 1 is set, the value of this
+ object is the octet string '40'H."
+ ::= { docsIfCmMacEntry 2 }
+
+
+-- This object has been obsoleted and replaced by
+-- docsIfCmRangingTimeout to correct the typing to TimeInterval. New
+-- implementations of the MIB should use docsIfCmRangingTimeout instead.
+
+docsIfCmRangingRespTimeout OBJECT-TYPE
+ SYNTAX TimeTicks
+ MAX-ACCESS read-write
+ STATUS obsolete
+ DESCRIPTION
+ "Waiting time for a Ranging Response packet."
+ REFERENCE
+ "Document [25] from References, Section 9.1.6."
+ DEFVAL { 20 }
+ ::= { docsIfCmMacEntry 3 }
+
+docsIfCmRangingTimeout OBJECT-TYPE
+ SYNTAX TimeInterval
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "Waiting time for a Ranging Response packet."
+ REFERENCE
+ "Document [25] from References,
+ Section 9.1.6, timer T3."
+ DEFVAL { 20 }
+ ::= { docsIfCmMacEntry 4 }
+
+--
+-- CM status table.
+-- This table is implemented only at the CM.
+--
+
+docsIfCmStatusTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmStatusEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "This table maintains a number of status objects
+ and counters for Cable Modems."
+ ::= { docsIfCmObjects 2 }
+
+docsIfCmStatusEntry OBJECT-TYPE
+ SYNTAX DocsIfCmStatusEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "A set of status objects and counters for a single MAC
+ layer instance in a Cable Modem.
+ An entry in this table exists for each ifEntry with an
+ ifType of docsCableMaclayer(127)."
+ INDEX { ifIndex }
+ ::= { docsIfCmStatusTable 1 }
+
+DocsIfCmStatusEntry ::= SEQUENCE {
+ docsIfCmStatusValue INTEGER,
+ docsIfCmStatusCode OCTET STRING,
+ docsIfCmStatusTxPower TenthdBmV,
+ docsIfCmStatusResets Counter32,
+ docsIfCmStatusLostSyncs Counter32,
+ docsIfCmStatusInvalidMaps Counter32,
+ docsIfCmStatusInvalidUcds Counter32,
+ docsIfCmStatusInvalidRangingResponses Counter32,
+ docsIfCmStatusInvalidRegistrationResponses Counter32,
+ docsIfCmStatusT1Timeouts Counter32,
+ docsIfCmStatusT2Timeouts Counter32,
+ docsIfCmStatusT3Timeouts Counter32,
+ docsIfCmStatusT4Timeouts Counter32,
+ docsIfCmStatusRangingAborteds Counter32,
+ docsIfCmStatusDocsisOperMode DocsisQosVersion,
+ docsIfCmStatusModulationType DocsisUpstreamTypeStatus,
+ docsIfCmStatusEqualizationData OCTET STRING
+ }
+
+
+docsIfCmStatusValue OBJECT-TYPE
+ SYNTAX INTEGER {
+ other(1),
+ notReady(2),
+ notSynchronized(3),
+ phySynchronized(4),
+ usParametersAcquired(5),
+ rangingComplete(6),
+ ipComplete(7),
+ todEstablished(8),
+ securityEstablished(9),
+ paramTransferComplete(10),
+ registrationComplete(11),
+ operational(12),
+ accessDenied(13)
+ }
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current Cable Modem connectivity state, as specified
+ in the RF Interface Specification. Interpretations for
+ state values 1-12 are clearly outlined in the Document [25]
+ reference given below.
+ As stated in the description for object docsIfCmtsCmStatusValue,
+ accessDenied(13)indicates the CMTS has sent a Registration
+ Aborted message to the CM."
+ REFERENCE
+ "Document [25] from References, Section 11.2.
+ Document [26] from References, Section 6.3.4.2."
+ ::= { docsIfCmStatusEntry 1 }
+
+docsIfCmStatusCode OBJECT-TYPE
+ SYNTAX OCTET STRING
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Status code for this Cable Modem as defined in the
+ RF Interface Specification. The status code consists
+ of a single character indicating error groups, followed
+ by a two- or three-digit number indicating the status
+ condition."
+ REFERENCE
+ "Document [26] from References, Appendix F."
+ ::= { docsIfCmStatusEntry 2 }
+
+docsIfCmStatusTxPower OBJECT-TYPE
+ SYNTAX TenthdBmV
+ UNITS "dBmV"
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The operational transmit power for the attached upstream
+ channel."
+ REFERENCE
+ "Document [25] from References, Section 6.2.18."
+ ::= { docsIfCmStatusEntry 3 }
+
+docsIfCmStatusResets OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Number of times the CM reset or initialized this interface."
+ ::= { docsIfCmStatusEntry 4 }
+
+docsIfCmStatusLostSyncs OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Number of times the CM lost synchronization with
+ the downstream channel."
+ REFERENCE
+ "Document [25] from References, Section 8.3.2."
+ ::= { docsIfCmStatusEntry 5 }
+
+
+docsIfCmStatusInvalidMaps OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Number of times the CM received invalid MAP messages."
+ REFERENCE
+ "Document [25] from References, Section 8.3.4."
+ ::= { docsIfCmStatusEntry 6 }
+
+docsIfCmStatusInvalidUcds OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Number of times the CM received invalid UCD messages."
+ REFERENCE
+ "Document [25] from References, Section 8.3.3."
+ ::= { docsIfCmStatusEntry 7 }
+
+docsIfCmStatusInvalidRangingResponses OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Number of times the CM received invalid ranging response
+ messages."
+ REFERENCE
+ "Document [25] from References, Section 8.3.6."
+ ::= { docsIfCmStatusEntry 8 }
+
+docsIfCmStatusInvalidRegistrationResponses OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Number of times the CM received invalid registration
+ response messages."
+ REFERENCE
+ "Document [25] from References, Section 8.3.8."
+ ::= { docsIfCmStatusEntry 9 }
+
+docsIfCmStatusT1Timeouts OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Number of times counter T1 expired in the CM."
+ REFERENCE
+ "Document [25] from References, Figure 9-2."
+ ::= { docsIfCmStatusEntry 10 }
+
+docsIfCmStatusT2Timeouts OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Number of times counter T2 expired in the CM."
+ REFERENCE
+ "Document [25] from References, Figure 9-2."
+ ::= { docsIfCmStatusEntry 11 }
+
+docsIfCmStatusT3Timeouts OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Number of times counter T3 expired in the CM."
+ REFERENCE
+ "Document [25] from References, Figure 9-2."
+ ::= { docsIfCmStatusEntry 12 }
+
+docsIfCmStatusT4Timeouts OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Number of times counter T4 expired in the CM."
+ REFERENCE
+ "Document [25] from References, Figure 9-2."
+ ::= { docsIfCmStatusEntry 13 }
+
+docsIfCmStatusRangingAborteds OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Number of times the ranging process was aborted
+ by the CMTS."
+ REFERENCE
+ "Document [25] from References, Section 9.3.3."
+ ::= { docsIfCmStatusEntry 14 }
+
+docsIfCmStatusDocsisOperMode OBJECT-TYPE
+ SYNTAX DocsisQosVersion
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Indication whether the device has registered using 1.0 Class of
+ Service or 1.1 Quality of Service.
+ An unregistered CM should indicate 1.1 QOS for a
+ docsIfDocsisBaseCapability value of Docsis 1.1/2.0. An unregistered
+ CM should indicate 1.0 COS for a docsIfDocsisBaseCapability value
+ of Docsis 1.0.
+ This object mirrors docsIfCmDocsisOperMode from the docsIfExt mib."
+ REFERENCE
+ "Document [25] from References, Annex G."
+ ::= { docsIfCmStatusEntry 15 }
+
+docsIfCmStatusModulationType OBJECT-TYPE
+ SYNTAX DocsisUpstreamTypeStatus
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Indicates modulation type status currently used by the CM.
+ Since this object specifically identifies PHY mode, the shared
+ upstream channel type is not permitted."
+ REFERENCE
+ "Document [25] from References, Section 6.2.1."
+
+ ::= { docsIfCmStatusEntry 16 }
+
+docsIfCmStatusEqualizationData OBJECT-TYPE
+ SYNTAX OCTET STRING
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Pre-equalization data for this CM after convolution with
+ data indicated in the RNG-RSP.
+ Returns an empty string if the value is unknown or if there
+ is no equalization data available or defined. The value should
+ be formatted as defined in the following REFERENCE."
+ REFERENCE
+ "Document [25] from References, Figure 8-23."
+ ::= { docsIfCmStatusEntry 17 }
+
+
+--
+-- The Cable Modem Service Table
+--
+
+docsIfCmServiceTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmServiceEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Describes the attributes of each upstream service queue
+ on a CM."
+ ::= { docsIfCmObjects 3 }
+
+docsIfCmServiceEntry OBJECT-TYPE
+ SYNTAX DocsIfCmServiceEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Describes the attributes of an upstream bandwidth service
+ queue.
+ An entry in this table exists for each Service ID.
+ The primary index is an ifIndex with an ifType of
+ docsCableMaclayer(127)."
+ INDEX { ifIndex, docsIfCmServiceId }
+ ::= { docsIfCmServiceTable 1 }
+
+DocsIfCmServiceEntry ::= SEQUENCE {
+ docsIfCmServiceId Integer32,
+ docsIfCmServiceQosProfile Integer32,
+ docsIfCmServiceTxSlotsImmed Counter32,
+ docsIfCmServiceTxSlotsDed Counter32,
+ docsIfCmServiceTxRetries Counter32,
+ docsIfCmServiceTxExceededs Counter32,
+ docsIfCmServiceRqRetries Counter32,
+ docsIfCmServiceRqExceededs Counter32,
+ docsIfCmServiceExtTxSlotsImmed Counter64,
+ docsIfCmServiceExtTxSlotsDed Counter64
+ }
+
+docsIfCmServiceId OBJECT-TYPE
+ SYNTAX Integer32 (1..16383)
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Identifies a service queue for upstream bandwidth. The
+ attributes of this service queue are shared between the
+ CM and the CMTS. The CMTS allocates upstream bandwidth
+ to this service queue based on requests from the CM and
+ on the class of service associated with this queue."
+ ::= { docsIfCmServiceEntry 1 }
+
+docsIfCmServiceQosProfile OBJECT-TYPE
+ SYNTAX Integer32 (0..16383)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The index in docsIfQosProfileTable describing the quality
+ of service attributes associated with this particular
+ service. If no associated entry in docsIfQosProfileTable
+ exists, this object returns a value of zero."
+ ::= { docsIfCmServiceEntry 2 }
+
+docsIfCmServiceTxSlotsImmed OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The number of upstream mini-slots which have been used to
+ transmit data PDUs in immediate (contention) mode. This
+ includes only those PDUs that are presumed to have
+ arrived at the headend (i.e., those which were explicitly
+ acknowledged.) It does not include retransmission attempts
+ or mini-slots used by Requests."
+ REFERENCE
+ "Document [25] from References, Section 9.4."
+ ::= { docsIfCmServiceEntry 3 }
+
+docsIfCmServiceTxSlotsDed OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The number of upstream mini-slots which have been used to
+ transmit data PDUs in dedicated mode (i.e., as a result
+ of a unicast Data Grant)."
+ REFERENCE
+ "Document [25] from References, Section 9.4."
+ ::= { docsIfCmServiceEntry 4 }
+
+docsIfCmServiceTxRetries OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The number of attempts to transmit data PDUs containing
+ requests for acknowledgment that did not result in
+ acknowledgment."
+ REFERENCE
+ "Document [25] from References, Section 9.4."
+ ::= { docsIfCmServiceEntry 5 }
+
+docsIfCmServiceTxExceededs OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The number of data PDUs transmission failures due to
+ excessive retries without acknowledgment."
+ REFERENCE
+ "Document [25] from References, Section 9.4."
+ ::= { docsIfCmServiceEntry 6 }
+
+docsIfCmServiceRqRetries OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The number of attempts to transmit bandwidth requests
+ which did not result in acknowledgment."
+ REFERENCE
+ "Document [25] from References, Section 9.4."
+ ::= { docsIfCmServiceEntry 7 }
+
+
+docsIfCmServiceRqExceededs OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The number of requests for bandwidth which failed due to
+ excessive retries without acknowledgment."
+ REFERENCE
+ "Document [25] from References, Section 9.4."
+ ::= { docsIfCmServiceEntry 8 }
+
+docsIfCmServiceExtTxSlotsImmed OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The number of upstream mini-slots which have been used to
+ transmit data PDUs in immediate (contention) mode. This
+ includes only those PDUs that are presumed to have
+ arrived at the headend (i.e., those which were explicitly
+ acknowledged.) It does not include retransmission attempts
+ or mini-slots used by Requests."
+ REFERENCE
+ "Document [25] from References, Section 9.4."
+ ::= { docsIfCmServiceEntry 9 }
+
+docsIfCmServiceExtTxSlotsDed OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The number of upstream mini-slots which have been used to
+ transmit data PDUs in dedicated mode (i.e., as a result
+ of a unicast Data Grant)."
+ REFERENCE
+ "Document [25] from References, Section 9.4."
+ ::= { docsIfCmServiceEntry 10 }
+
+
+
+--
+-- CMTS GROUP
+--
+
+--
+-- The CMTS MAC Table
+--
+
+docsIfCmtsMacTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmtsMacEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Describes the attributes of each CMTS MAC interface,
+ extending the information available from ifEntry.
+ Mandatory for all CMTS devices."
+ ::= { docsIfCmtsObjects 1 }
+
+docsIfCmtsMacEntry OBJECT-TYPE
+ SYNTAX DocsIfCmtsMacEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "An entry containing objects describing attributes of each
+ MAC entry, extending the information in ifEntry.
+ An entry in this table exists for each ifEntry with an
+ ifType of docsCableMaclayer(127)."
+ INDEX { ifIndex }
+ ::= { docsIfCmtsMacTable 1 }
+
+DocsIfCmtsMacEntry ::= SEQUENCE {
+ docsIfCmtsCapabilities BITS,
+ docsIfCmtsSyncInterval Integer32,
+ docsIfCmtsUcdInterval Integer32,
+ docsIfCmtsMaxServiceIds Integer32,
+ docsIfCmtsInsertionInterval TimeTicks, -- Obsolete
+ docsIfCmtsInvitedRangingAttempts Integer32,
+ docsIfCmtsInsertInterval TimeInterval
+ }
+
+
+docsIfCmtsCapabilities OBJECT-TYPE
+ SYNTAX BITS {
+ atmCells(0),
+ concatenation(1)
+ }
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Identifies the capabilities of the CMTS MAC
+ implementation at this interface. Note that packet
+ transmission is always supported. Therefore, there
+ is no specific bit required to explicitly indicate
+ this capability.
+ Note that BITS objects are encoded most significant bit
+ first. For example, if bit 1 is set, the value of this
+ object is the octet string '40'H."
+ ::= { docsIfCmtsMacEntry 1 }
+
+docsIfCmtsSyncInterval OBJECT-TYPE
+ SYNTAX Integer32 (1..200)
+ UNITS "Milliseconds"
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "The interval between CMTS transmission of successive SYNC
+ messages at this interface."
+ REFERENCE
+ "Document [25] from References, Section 9.3."
+ ::= { docsIfCmtsMacEntry 2 }
+
+docsIfCmtsUcdInterval OBJECT-TYPE
+ SYNTAX Integer32 (1..2000)
+ UNITS "Milliseconds"
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "The interval between CMTS transmission of successive
+ Upstream Channel Descriptor messages for each upstream
+ channel at this interface."
+ REFERENCE
+ "Document [25] from References, Section 9.3"
+ ::= { docsIfCmtsMacEntry 3 }
+
+docsIfCmtsMaxServiceIds OBJECT-TYPE
+ SYNTAX Integer32 (1..16383)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The maximum number of service IDs that may be
+ simultaneously active."
+ ::= { docsIfCmtsMacEntry 4 }
+
+-- This object has been obsoleted and replaced by
+-- docsIfCmtsInsertInterval to fix a SYNTAX typing problem. New
+-- implementations of this MIB should use that object instead.
+docsIfCmtsInsertionInterval OBJECT-TYPE
+ SYNTAX TimeTicks
+ MAX-ACCESS read-write
+ STATUS obsolete
+ DESCRIPTION
+ "The amount of time to elapse between each broadcast
+ station maintenance grant. Broadcast station maintenance
+ grants are used to allow new cable modems to join the
+ network. Zero indicates that a vendor-specific algorithm
+ is used instead of a fixed time. Maximum amount of time
+ permitted by the specification is 2 seconds."
+ REFERENCE
+ "Document [25] from References, Annex B."
+ ::= { docsIfCmtsMacEntry 5 }
+
+docsIfCmtsInvitedRangingAttempts OBJECT-TYPE
+ SYNTAX Integer32 (0..1024)
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "The maximum number of attempts to make on invitations
+ for ranging requests. A value of zero means the system
+ should attempt to range forever."
+ REFERENCE
+ "Document [25] from References, Section 9.3.3 and Annex B."
+ ::= { docsIfCmtsMacEntry 6 }
+
+docsIfCmtsInsertInterval OBJECT-TYPE
+ SYNTAX TimeInterval
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "The amount of time to elapse between each broadcast
+ station maintenance grant. Broadcast station maintenance
+ grants are used to allow new cable modems to join the
+ network. Zero indicates that a vendor-specific algorithm
+ is used instead of a fixed time. Maximum amount of time
+ permitted by the specification is 2 seconds."
+ REFERENCE
+ "Document [25] from References, Annex B."
+ ::= { docsIfCmtsMacEntry 7 }
+
+
+--
+--
+-- CMTS status table.
+--
+
+docsIfCmtsStatusTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmtsStatusEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "For the MAC layer, this group maintains a number of
+ status objects and counters."
+ ::= { docsIfCmtsObjects 2 }
+
+docsIfCmtsStatusEntry OBJECT-TYPE
+ SYNTAX DocsIfCmtsStatusEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Status entry for a single MAC layer.
+ An entry in this table exists for each ifEntry with an
+ ifType of docsCableMaclayer(127)."
+ INDEX { ifIndex }
+ ::= { docsIfCmtsStatusTable 1 }
+
+DocsIfCmtsStatusEntry ::= SEQUENCE {
+ docsIfCmtsStatusInvalidRangeReqs Counter32,
+ docsIfCmtsStatusRangingAborteds Counter32,
+ docsIfCmtsStatusInvalidRegReqs Counter32,
+ docsIfCmtsStatusFailedRegReqs Counter32,
+ docsIfCmtsStatusInvalidDataReqs Counter32,
+ docsIfCmtsStatusT5Timeouts Counter32
+ }
+
+docsIfCmtsStatusInvalidRangeReqs OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "This object counts invalid RNG-REQ messages received on
+ this interface."
+ REFERENCE
+ "Document [25] from References, Section 8.3.5."
+
+ ::= { docsIfCmtsStatusEntry 1 }
+
+docsIfCmtsStatusRangingAborteds OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "This object counts ranging attempts that were explicitly
+ aborted by the CMTS."
+ REFERENCE
+ "Document [25] from References, Section 8.3.6."
+ ::= { docsIfCmtsStatusEntry 2 }
+
+docsIfCmtsStatusInvalidRegReqs OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "This object counts invalid REG-REQ messages received on
+ this interface. That is, syntax, out of range parameters,
+ or erroneous requests."
+ REFERENCE
+ "Document [25] from References, Section 8.3.7."
+ ::= { docsIfCmtsStatusEntry 3 }
+
+docsIfCmtsStatusFailedRegReqs OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "This object counts failed registration attempts. Included are
+ docsIfCmtsStatusInvalidRegReqs, authentication and class of
+ service failures."
+ REFERENCE
+ "Document [25] from References, Section 8.3.7."
+ ::= { docsIfCmtsStatusEntry 4 }
+
+docsIfCmtsStatusInvalidDataReqs OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "This object counts invalid data request messages
+ received on this interface."
+ ::= { docsIfCmtsStatusEntry 5 }
+
+docsIfCmtsStatusT5Timeouts OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "This object counts the number of times counter T5
+ expired on this interface."
+ REFERENCE
+ "Document [25] from References, Figure 9-2."
+ ::= { docsIfCmtsStatusEntry 6 }
+
+
+--
+-- CM status table (within CMTS).
+-- This table is implemented only at the CMTS.
+-- It contains per CM status information available in the CMTS.
+--
+
+docsIfCmtsCmStatusTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmtsCmStatusEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "A set of objects in the CMTS, maintained for each
+ Cable Modem connected to this CMTS."
+ ::= { docsIfCmtsObjects 3 }
+
+docsIfCmtsCmStatusEntry OBJECT-TYPE
+ SYNTAX DocsIfCmtsCmStatusEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Status information for a single Cable Modem.
+ An entry in this table exists for each Cable Modem
+ that is connected to the CMTS implementing this table."
+ INDEX { docsIfCmtsCmStatusIndex }
+ ::= { docsIfCmtsCmStatusTable 1 }
+
+DocsIfCmtsCmStatusEntry ::= SEQUENCE {
+ docsIfCmtsCmStatusIndex Integer32,
+ docsIfCmtsCmStatusMacAddress MacAddress,
+ docsIfCmtsCmStatusIpAddress IpAddress, -- Deprecated
+ docsIfCmtsCmStatusDownChannelIfIndex InterfaceIndexOrZero,
+ docsIfCmtsCmStatusUpChannelIfIndex InterfaceIndexOrZero,
+ docsIfCmtsCmStatusRxPower TenthdBmV,
+ docsIfCmtsCmStatusTimingOffset Unsigned32,
+ docsIfCmtsCmStatusEqualizationData OCTET STRING,
+ docsIfCmtsCmStatusValue INTEGER,
+ docsIfCmtsCmStatusUnerroreds Counter32,
+ docsIfCmtsCmStatusCorrecteds Counter32,
+ docsIfCmtsCmStatusUncorrectables Counter32,
+ docsIfCmtsCmStatusSignalNoise TenthdB,
+ docsIfCmtsCmStatusMicroreflections Integer32,
+ docsIfCmtsCmStatusExtUnerroreds Counter64,
+ docsIfCmtsCmStatusExtCorrecteds Counter64,
+ docsIfCmtsCmStatusExtUncorrectables Counter64,
+ docsIfCmtsCmStatusDocsisRegMode DocsisQosVersion,
+ docsIfCmtsCmStatusModulationType DocsisUpstreamTypeStatus,
+ docsIfCmtsCmStatusInetAddressType InetAddressType,
+ docsIfCmtsCmStatusInetAddress InetAddress,
+ docsIfCmtsCmStatusValueLastUpdate TimeStamp
+ }
+
+docsIfCmtsCmStatusIndex OBJECT-TYPE
+ SYNTAX Integer32 (1..2147483647)
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Index value to uniquely identify an entry in this table.
+ For an individual Cable Modem, this index value should
+ not change during CMTS uptime."
+ ::= { docsIfCmtsCmStatusEntry 1 }
+
+docsIfCmtsCmStatusMacAddress OBJECT-TYPE
+ SYNTAX MacAddress
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "MAC address of this Cable Modem. If the Cable Modem has
+ multiple MAC addresses, this is the MAC address associated
+ with the Cable interface."
+ REFERENCE
+ "Document [25] from References, Section 8.2.2."
+ ::= { docsIfCmtsCmStatusEntry 2 }
+
+docsIfCmtsCmStatusIpAddress OBJECT-TYPE
+ SYNTAX IpAddress
+ MAX-ACCESS read-only
+ STATUS deprecated
+ DESCRIPTION
+ "IP address of this Cable Modem. If the Cable Modem has no
+ IP address assigned, or the IP address is unknown, this
+ object returns a value of 0.0.0.0. If the Cable Modem has
+ multiple IP addresses, this object returns the IP address
+ associated with the Cable interface.
+ This object has been deprecated and replaced by
+ docsIfCmtsCmStatusInetAddressType and
+ docsIfCmtsCmStatusInetAddress, to enable IPv6 addressing
+ in the future."
+ ::= { docsIfCmtsCmStatusEntry 3 }
+
+docsIfCmtsCmStatusDownChannelIfIndex OBJECT-TYPE
+ SYNTAX InterfaceIndexOrZero
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "IfIndex of the downstream channel this CM is connected
+ to. If the downstream channel is unknown, this object
+ returns a value of zero."
+ ::= { docsIfCmtsCmStatusEntry 4 }
+
+docsIfCmtsCmStatusUpChannelIfIndex OBJECT-TYPE
+ SYNTAX InterfaceIndexOrZero
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "IfIndex of the upstream channel this CM is connected
+ to. If the upstream channel is unknown, this object
+ returns a value of zero."
+ ::= { docsIfCmtsCmStatusEntry 5 }
+
+docsIfCmtsCmStatusRxPower OBJECT-TYPE
+ SYNTAX TenthdBmV
+ UNITS "dBmV"
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The receive power as perceived for upstream data from
+ this Cable Modem.
+ If the receive power is unknown, this object returns
+ a value of zero."
+ REFERENCE
+ "Document [25] from References, Table 6-11."
+ ::= { docsIfCmtsCmStatusEntry 6 }
+
+docsIfCmtsCmStatusTimingOffset OBJECT-TYPE
+ SYNTAX Unsigned32
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "A measure of the current round trip time for this CM.
+ Used for timing of CM upstream transmissions to ensure
+ synchronized arrivals at the CMTS. Units are in terms
+ of 6.25 microseconds/(64*256). Returns zero if the value
+ is unknown."
+ REFERENCE
+ "Document [25] from References, Section 6.2.18."
+ ::= { docsIfCmtsCmStatusEntry 7 }
+
+docsIfCmtsCmStatusEqualizationData OBJECT-TYPE
+ SYNTAX OCTET STRING
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Equalization data for this CM. Returns an empty string
+ if the value is unknown or if there is no equalization
+ data available or defined."
+ REFERENCE
+ "Document [25] from References, Figure 8-23."
+ ::= { docsIfCmtsCmStatusEntry 8 }
+
+docsIfCmtsCmStatusValue OBJECT-TYPE
+ SYNTAX INTEGER {
+ other(1),
+ ranging(2),
+ rangingAborted(3),
+ rangingComplete(4),
+ ipComplete(5),
+ registrationComplete(6),
+ accessDenied(7),
+ operational(8), -- deprecated, ECN OSS2-N-03069
+ registeredBPIInitializing(9)
+ }
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current Cable Modem connectivity state, as specified
+ in the RF Interface Specification. Returned status
+ information is the CM status as assumed by the CMTS,
+ and indicates the following events:
+ other(1)
+ Any state other than below.
+ ranging(2)
+ The CMTS has received an Initial Ranging Request
+ message from the CM, and the ranging process is not
+ yet complete.
+ rangingAborted(3)
+ The CMTS has sent a Ranging Abort message to the CM.
+ rangingComplete(4)
+ The CMTS has sent a Ranging Complete message to the CM.
+ ipComplete(5)
+ The CMTS has received a DHCP reply message and forwarded
+ it to the CM.
+ registrationComplete(6)
+ The CMTS has sent a Registration Response message to
+ the CM.
+ accessDenied(7)
+ The CMTS has sent a Registration Aborted message
+ to the CM.
+ operational(8)
+ If Baseline Privacy is enabled for the CM, the CMTS has
+ completed Baseline Privacy initialization. If Baseline
+ Privacy is not enabled, equivalent to registrationComplete.
+ registeredBPIInitializing(9)
+ Baseline Privacy is enabled, CMTS is in the process of
+ completing the Baseline Privacy initialization. This state
+ can last for a significant time in the case of failures
+ during the process. After Baseline Privacy initialization
+ is complete, the CMTS will repost back the value
+ registrationComplete(6).
+
+ The CMTS only needs to report states it is able to detect."
+ REFERENCE
+ "Document [25] from References, Section 11.2."
+ ::= { docsIfCmtsCmStatusEntry 9 }
+
+docsIfCmtsCmStatusUnerroreds OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received without error from this Cable Modem."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfCmtsCmStatusEntry 10 }
+
+docsIfCmtsCmStatusCorrecteds OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received with correctable errors from this
+ Cable Modem."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfCmtsCmStatusEntry 11 }
+
+docsIfCmtsCmStatusUncorrectables OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received with uncorrectable errors from this
+ Cable Modem."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfCmtsCmStatusEntry 12 }
+
+docsIfCmtsCmStatusSignalNoise OBJECT-TYPE
+ SYNTAX TenthdB
+ UNITS "dB"
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Signal/Noise ratio as perceived for upstream data from
+ this Cable Modem.
+ If the Signal/Noise is unknown, this object returns
+ a value of zero."
+ REFERENCE
+ "Document [25] from References, Tables 4-1 and 4-2."
+ ::= { docsIfCmtsCmStatusEntry 13 }
+
+docsIfCmtsCmStatusMicroreflections OBJECT-TYPE
+ SYNTAX Integer32 (0..255)
+ UNITS "dBc"
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Total microreflections including in-channel response
+ as perceived on this interface, measured in dBc below
+ the signal level.
+ This object is not assumed to return an absolutely
+ accurate value, but should give a rough indication
+ of microreflections received on this interface.
+ It is up to the implementer to provide information
+ as accurate as possible."
+ REFERENCE
+ "Document [25] from References, Tables 4-1 and 4-2"
+ ::= { docsIfCmtsCmStatusEntry 14 }
+
+docsIfCmtsCmStatusExtUnerroreds OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received without error from this Cable Modem."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfCmtsCmStatusEntry 15 }
+
+docsIfCmtsCmStatusExtCorrecteds OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received with correctable errors from this
+ Cable Modem."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfCmtsCmStatusEntry 16 }
+
+docsIfCmtsCmStatusExtUncorrectables OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Codewords received with uncorrectable errors from this
+ Cable Modem."
+ REFERENCE
+ "Document [25] from References, Section 6.2.5."
+ ::= { docsIfCmtsCmStatusEntry 17 }
+
+docsIfCmtsCmStatusDocsisRegMode OBJECT-TYPE
+ SYNTAX DocsisQosVersion
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ " Indication whether the CM has registered using 1.0 Class of
+ Service or 1.1 Quality of Service.
+ This object mirrors docsIfCmtsCmStatusDocsisMode from the
+ docsIfExt mib."
+ REFERENCE
+ "Document [25] from References, Annex G."
+ ::= { docsIfCmtsCmStatusEntry 18 }
+
+docsIfCmtsCmStatusModulationType OBJECT-TYPE
+ SYNTAX DocsisUpstreamTypeStatus
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Indicates modulation type currently used by the CM. Since
+ this object specifically identifies PHY mode, the shared
+ type is not permitted. If the upstream channel is unknown,
+ this object returns a value of zero."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ ::= { docsIfCmtsCmStatusEntry 19 }
+
+docsIfCmtsCmStatusInetAddressType OBJECT-TYPE
+ SYNTAX InetAddressType
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The type of internet address of
+ docsIfCmtsCmStatusInetAddress. If the cable modem
+ Internet address is unassigned or unknown, then the
+ value of this object is unknown(0)."
+ ::= { docsIfCmtsCmStatusEntry 20 }
+
+ docsIfCmtsCmStatusInetAddress OBJECT-TYPE
+ SYNTAX InetAddress
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Internet address of this Cable Modem. If the Cable Modem
+ has no Internet address assigned, or the Internet address
+ is unknown, the value of this object is the empty string.
+ If the Cable Modem has multiple Internet addresses, this
+ object returns the Internet address associated with the
+ Cable (i.e. RF MAC) interface."
+ ::= { docsIfCmtsCmStatusEntry 21 }
+
+ docsIfCmtsCmStatusValueLastUpdate OBJECT-TYPE
+ SYNTAX TimeStamp
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The value of sysUpTime when docsIfCmtsCmStatusValue was last updated"
+ ::= { docsIfCmtsCmStatusEntry 22 }
+
+--
+-- The CMTS Service Table.
+--
+
+docsIfCmtsServiceTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmtsServiceEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Describes the attributes of upstream service queues
+ in a Cable Modem Termination System."
+ ::= { docsIfCmtsObjects 4 }
+
+docsIfCmtsServiceEntry OBJECT-TYPE
+ SYNTAX DocsIfCmtsServiceEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Describes the attributes of a single upstream bandwidth
+ service queue.
+
+
+INTERNET-DRAFT DOCSIS RF Interface MIB November 2001
+
+
+
+ Entries in this table exist for each ifEntry with an
+ ifType of docsCableMaclayer(127), and for each service
+ queue (Service ID) within this MAC layer.
+ Entries in this table are created with the creation of
+ individual Service IDs by the MAC layer and removed
+ when a Service ID is removed."
+ INDEX { ifIndex, docsIfCmtsServiceId }
+ ::= { docsIfCmtsServiceTable 1 }
+
+DocsIfCmtsServiceEntry ::= SEQUENCE {
+ docsIfCmtsServiceId Integer32,
+ docsIfCmtsServiceCmStatusIndex Integer32, -- Deprecated
+ docsIfCmtsServiceAdminStatus INTEGER,
+ docsIfCmtsServiceQosProfile Integer32,
+ docsIfCmtsServiceCreateTime TimeStamp,
+ docsIfCmtsServiceInOctets Counter32,
+ docsIfCmtsServiceInPackets Counter32,
+ docsIfCmtsServiceNewCmStatusIndex Integer32
+ }
+
+docsIfCmtsServiceId OBJECT-TYPE
+ SYNTAX Integer32 (1..16383)
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Identifies a service queue for upstream bandwidth. The
+ attributes of this service queue are shared between the
+ Cable Modem and the Cable Modem Termination System.
+ The CMTS allocates upstream bandwidth to this service
+ queue based on requests from the CM and on the class of
+ service associated with this queue."
+ ::= { docsIfCmtsServiceEntry 1 }
+
+docsIfCmtsServiceCmStatusIndex OBJECT-TYPE
+ SYNTAX Integer32 (0..65535)
+ MAX-ACCESS read-only
+ STATUS deprecated
+ DESCRIPTION
+ "Pointer to an entry in docsIfCmtsCmStatusTable identifying
+ the Cable Modem using this Service Queue. If multiple
+ Cable Modems are using this Service Queue, the value of
+ this object is zero.
+ This object has been deprecated and replaced by
+ docsIfCmtsServiceNewCmStatusIndex, to fix a mismatch
+ of the value range with respect to docsIfCmtsCmStatusIndex
+ (1..2147483647)."
+ ::= { docsIfCmtsServiceEntry 2 }
+
+docsIfCmtsServiceAdminStatus OBJECT-TYPE
+ SYNTAX INTEGER {
+ enabled(1),
+ disabled(2),
+ destroyed(3) }
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "Allows a service class for a particular modem to be
+ suppressed, (re-)enabled, or deleted altogether."
+ ::= { docsIfCmtsServiceEntry 3 }
+
+docsIfCmtsServiceQosProfile OBJECT-TYPE
+ SYNTAX Integer32 (0..16383)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The index in docsIfQosProfileTable describing the quality
+ of service attributes associated with this particular
+ service. If no associated docsIfQosProfileTable entry
+ exists, this object returns a value of zero."
+ ::= { docsIfCmtsServiceEntry 4 }
+
+docsIfCmtsServiceCreateTime OBJECT-TYPE
+
+ SYNTAX TimeStamp
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The value of sysUpTime when this entry was created."
+ ::= { docsIfCmtsServiceEntry 5 }
+
+docsIfCmtsServiceInOctets OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The cumulative number of Packet Data octets received
+ on this Service ID. The count does not include the
+ size of the Cable MAC header"
+ ::= { docsIfCmtsServiceEntry 6 }
+
+docsIfCmtsServiceInPackets OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The cumulative number of Packet Data packets received
+ on this Service ID."
+ ::= { docsIfCmtsServiceEntry 7 }
+
+docsIfCmtsServiceNewCmStatusIndex OBJECT-TYPE
+ SYNTAX Integer32 (0..2147483647)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Pointer (via docsIfCmtsCmStatusIndex) to an entry in
+ docsIfCmtsCmStatusTable identifying the Cable Modem
+ using this Service Queue. If multiple Cable Modems are
+ using this Service Queue, the value of this object is
+ zero."
+ ::= { docsIfCmtsServiceEntry 8 }
+
+--
+-- The following table provides upstream channel modulation profiles.
+-- Entries in this table can be
+-- re-used by one or more upstream channels. An upstream channel will
+-- have a modulation profile
+-- for each value of docsIfModIntervalUsageCode.
+--
+
+
+docsIfCmtsModulationTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmtsModulationEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Describes a modulation profile associated with one or more
+ upstream channels."
+ ::= { docsIfCmtsObjects 5 }
+
+docsIfCmtsModulationEntry OBJECT-TYPE
+ SYNTAX DocsIfCmtsModulationEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Describes a modulation profile for an Interval Usage Code
+ for one or more upstream channels.
+ Entries in this table are created by the operator. Initial
+ default entries may be created at system initialization
+ time. No individual objects have to be specified in order
+ to create an entry in this table.
+ Note that some objects do not have DEFVALs, but do have
+ calculated defaults and need not be specified during row
+ creation.
+ There is no restriction on the changing of values in this
+ table while their associated rows are active."
+ INDEX { docsIfCmtsModIndex, docsIfCmtsModIntervalUsageCode}
+ ::= { docsIfCmtsModulationTable 1 }
+
+DocsIfCmtsModulationEntry ::= SEQUENCE {
+ docsIfCmtsModIndex Integer32,
+ docsIfCmtsModIntervalUsageCode INTEGER,
+ docsIfCmtsModControl RowStatus,
+ docsIfCmtsModType INTEGER,
+ docsIfCmtsModPreambleLen Integer32,
+ docsIfCmtsModDifferentialEncoding TruthValue,
+ docsIfCmtsModFECErrorCorrection Integer32,
+ docsIfCmtsModFECCodewordLength Integer32,
+ docsIfCmtsModScramblerSeed Integer32,
+ docsIfCmtsModMaxBurstSize Integer32,
+ docsIfCmtsModGuardTimeSize Unsigned32,
+ docsIfCmtsModLastCodewordShortened TruthValue,
+ docsIfCmtsModScrambler TruthValue,
+ docsIfCmtsModByteInterleaverDepth Unsigned32,
+ docsIfCmtsModByteInterleaverBlockSize Unsigned32,
+ docsIfCmtsModPreambleType INTEGER,
+ docsIfCmtsModTcmErrorCorrectionOn TruthValue,
+ docsIfCmtsModScdmaInterleaverStepSize Unsigned32,
+ docsIfCmtsModScdmaSpreaderEnable TruthValue,
+ docsIfCmtsModScdmaSubframeCodes Unsigned32,
+ docsIfCmtsModChannelType DocsisUpstreamType
+ }
+
+docsIfCmtsModIndex OBJECT-TYPE
+ SYNTAX Integer32 (1..2147483647)
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "An index into the Channel Modulation table representing
+ a group of Interval Usage Codes, all associated with the
+ same channel."
+ ::= { docsIfCmtsModulationEntry 1 }
+
+docsIfCmtsModIntervalUsageCode OBJECT-TYPE
+ SYNTAX INTEGER {
+ request(1),
+ requestData(2),
+ initialRanging(3),
+ periodicRanging(4),
+ shortData(5),
+ longData(6),
+ advPhyShortData(9),
+ advPhyLongData(10),
+ ugs(11)
+ }
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "An index into the Channel Modulation table which, when
+ grouped with other Interval Usage Codes, fully
+ instantiate all modulation sets for a given upstream
+ channel."
+ REFERENCE
+ "Document [25] from References, Table 8-20."
+ ::= { docsIfCmtsModulationEntry 2 }
+
+docsIfCmtsModControl OBJECT-TYPE
+ SYNTAX RowStatus
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Controls and reflects the status of rows in this table."
+ ::= { docsIfCmtsModulationEntry 3 }
+
+docsIfCmtsModType OBJECT-TYPE
+ SYNTAX INTEGER {
+ other(1),
+ qpsk(2),
+ qam16(3),
+ qam8(4),
+ qam32(5),
+ qam64(6),
+ qam128(7),
+ qam256(8)
+ }
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The modulation type used on this channel. Returns
+ other(1) if the modulation type is neither
+ qpsk, qam16, qam8, qam32, qam64 or qam128.
+ Type qam128 is used for SCDMA channels only.
+ See the reference for the modulation profiles
+ implied by different modulation types."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { qpsk }
+ ::= { docsIfCmtsModulationEntry 4 }
+
+docsIfCmtsModPreambleLen OBJECT-TYPE
+ SYNTAX Integer32 (0..1536)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The preamble length for this modulation profile in bits.
+ Default value is the minimum needed by the implementation
+ at the CMTS for the given modulation profile."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ ::= { docsIfCmtsModulationEntry 5 }
+
+docsIfCmtsModDifferentialEncoding OBJECT-TYPE
+ SYNTAX TruthValue
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Specifies whether or not differential encoding is used
+ on this channel."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { false }
+ ::= { docsIfCmtsModulationEntry 6 }
+
+docsIfCmtsModFECErrorCorrection OBJECT-TYPE
+ SYNTAX Integer32 (0..16)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The number of correctable errored bytes (t) used in
+ forward error correction code. The value of 0 indicates
+ no correction is employed. The number of check bytes
+ appended will be twice this value."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { 0 }
+ ::= { docsIfCmtsModulationEntry 7 }
+
+docsIfCmtsModFECCodewordLength OBJECT-TYPE
+ SYNTAX Integer32 (1..255)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The number of data bytes (k) in the forward error
+ correction codeword.
+ This object is not used if docsIfCmtsModFECErrorCorrection
+ is zero."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { 32 }
+ ::= { docsIfCmtsModulationEntry 8 }
+
+docsIfCmtsModScramblerSeed OBJECT-TYPE
+ SYNTAX Integer32 (0..32767)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The 15 bit seed value for the scrambler polynomial."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { 0 }
+ ::= { docsIfCmtsModulationEntry 9 }
+
+docsIfCmtsModMaxBurstSize OBJECT-TYPE
+ SYNTAX Integer32 (0..255)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "The maximum number of mini-slots that can be transmitted
+ during this channel's burst time. Returns zero if the
+ burst length is bounded by the allocation MAP rather than
+ this profile.
+ Default value is 0 except for shortData, where it is 8."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ ::= { docsIfCmtsModulationEntry 10 }
+
+docsIfCmtsModGuardTimeSize OBJECT-TYPE
+ SYNTAX Unsigned32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The number of symbol-times which must follow the end of
+ this channel's burst. Default value is the minimum time
+ needed by the implementation for this modulation profile."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ ::= { docsIfCmtsModulationEntry 11 }
+
+docsIfCmtsModLastCodewordShortened OBJECT-TYPE
+ SYNTAX TruthValue
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Indicates if the last FEC codeword is truncated."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { true }
+ ::= { docsIfCmtsModulationEntry 12 }
+
+docsIfCmtsModScrambler OBJECT-TYPE
+ SYNTAX TruthValue
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Indicates if the scrambler is employed."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { false }
+ ::= { docsIfCmtsModulationEntry 13 }
+
+docsIfCmtsModByteInterleaverDepth OBJECT-TYPE
+ SYNTAX Unsigned32
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ " ATDMA Byte Interleaver Depth (Ir). This object returns 1 for
+ non ATDMA profiles. "
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { 1 }
+ ::= { docsIfCmtsModulationEntry 14 }
+
+docsIfCmtsModByteInterleaverBlockSize OBJECT-TYPE
+ SYNTAX Unsigned32
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ " ATDMA Byte Interleaver Block size (Br). This object returns
+ zero for non ATDMA profiles "
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { 18 }
+ ::= { docsIfCmtsModulationEntry 15 }
+
+docsIfCmtsModPreambleType OBJECT-TYPE
+ SYNTAX INTEGER {
+ unknown(0),
+ qpsk0(1),
+ qpsk1(2)
+ }
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Preamble type for DOCSIS 2.0 bursts"
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { qpsk0 }
+ ::= { docsIfCmtsModulationEntry 16 }
+
+docsIfCmtsModTcmErrorCorrectionOn OBJECT-TYPE
+ SYNTAX TruthValue
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ " Trellis Code Modulation (TCM) On/Off. This value returns false for
+ non S-CDMA profiles."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { false }
+ ::= { docsIfCmtsModulationEntry 17 }
+
+docsIfCmtsModScdmaInterleaverStepSize OBJECT-TYPE
+ SYNTAX Unsigned32 (0 | 1..32)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ " S-CDMA Interleaver step size. This value returns zero
+ for non S-CDMA profiles."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+
+ DEFVAL { 1 }
+ ::= { docsIfCmtsModulationEntry 18 }
+
+docsIfCmtsModScdmaSpreaderEnable OBJECT-TYPE
+ SYNTAX TruthValue
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ " S-CDMA spreader. This value returns false for non S-CDMA
+ profiles. Default value for IUC 3 and 4 is OFF, for
+ all other IUCs it is ON."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ ::= { docsIfCmtsModulationEntry 19 }
+
+docsIfCmtsModScdmaSubframeCodes OBJECT-TYPE
+ SYNTAX Unsigned32 (0 | 1..128)
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ " S-CDMA sub-frame size. This value returns zero
+ for non S-CDMA profiles."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { 1 }
+ ::= { docsIfCmtsModulationEntry 20 }
+
+docsIfCmtsModChannelType OBJECT-TYPE
+ SYNTAX DocsisUpstreamType
+ MAX-ACCESS read-create
+ STATUS current
+ DESCRIPTION
+ "Describes the modulation channel type for this modulation entry."
+ REFERENCE
+ "Document [25] from References, Table 8-19."
+ DEFVAL { tdma }
+ ::= { docsIfCmtsModulationEntry 21 }
+
+docsIfCmtsQosProfilePermissions OBJECT-TYPE
+ SYNTAX BITS {
+ createByManagement(0),
+ updateByManagement(1),
+ createByModems(2)
+ }
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "This object specifies permitted methods of creating
+ entries in docsIfQosProfileTable.
+ CreateByManagement(0) is set if entries can be created
+ using SNMP. UpdateByManagement(1) is set if updating
+ entries using SNMP is permitted. CreateByModems(2)
+ is set if entries can be created based on information
+ in REG-REQ MAC messages received from Cable Modems.
+ Information in this object is only applicable if
+ docsIfQosProfileTable is implemented as read-create.
+ Otherwise, this object is implemented as read-only
+ and returns CreateByModems(2).
+ Either CreateByManagement(0) or CreateByModems(1)
+ must be set when writing to this object.
+ Note that BITS objects are encoded most significant bit
+ first. For example, if bit 2 is set, the value of this
+ object is the octet string '20'H."
+ ::= { docsIfCmtsObjects 6 }
+
+docsIfCmtsMacToCmTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmtsMacToCmEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "This is a table to provide a quick access index into the
+ docsIfCmtsCmStatusTable. There is exactly one row in this
+ table for each row in the docsIfCmtsCmStatusTable. In
+ general, the management station should use this table only
+ to get a pointer into the docsIfCmtsCmStatusTable (which
+ corresponds to the CM's RF interface MAC address), and
+ should not iterate (e.g. GetNext through) this table."
+ ::= { docsIfCmtsObjects 7 }
+
+docsIfCmtsMacToCmEntry OBJECT-TYPE
+ SYNTAX DocsIfCmtsMacToCmEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "A row in the docsIfCmtsMacToCmTable.
+ An entry in this table exists for each Cable Modem
+ that is connected to the CMTS implementing this table."
+ INDEX { docsIfCmtsCmMac }
+ ::= {docsIfCmtsMacToCmTable 1 }
+
+DocsIfCmtsMacToCmEntry ::= SEQUENCE {
+ docsIfCmtsCmMac MacAddress,
+ docsIfCmtsCmPtr Integer32
+ }
+
+docsIfCmtsCmMac OBJECT-TYPE
+ SYNTAX MacAddress
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "The RF side MAC address for the referenced CM. (E.g. the
+ interface on the CM that has docsCableMacLayer(127) as
+ its ifType."
+ ::= { docsIfCmtsMacToCmEntry 1 }
+
+docsIfCmtsCmPtr OBJECT-TYPE
+ SYNTAX Integer32 (1..2147483647)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "An row index into docsIfCmtsCmStatusTable. When queried
+ with the correct instance value (e.g. a CM's MAC address),
+ returns the index in docsIfCmtsCmStatusTable which
+ represents that CM."
+ ::= { docsIfCmtsMacToCmEntry 2 }
+
+
+-- The following independent object and associated table provide
+-- operators with a mechanism to evaluate the load/utilization of
+-- both upstream and downstream physical channels. This information
+-- may be used for capacity planning and incident analysis, and may
+-- be particularly helpful in provisioning of high value QOS.
+--
+-- Utilization is expressed as an index representing the calculated
+-- percentage utilization of the upstream or downstream channel in
+-- the most recent sampling interval (ie. utilization interval).
+-- Refer to the DESCRIPTION field of the docsIfCmtsChannelUtUtilization
+-- object for definitions and calculation details.
+
+
+docsIfCmtsChannelUtilizationInterval OBJECT-TYPE
+ SYNTAX Integer32 (0..86400)
+ UNITS "seconds"
+ MAX-ACCESS read-write
+ STATUS current
+ DESCRIPTION
+ "The time interval in seconds over which the channel utilization
+ index is calculated. All upstream/downstream channels use the
+ same docsIfCmtsChannelUtilizationInterval.
+ Setting a value of zero disables utilization reporting.
+ A channel utilization index is calculated over a fixed window
+ applying to the most recent docsIfCmtsChannelUtilizationInterval.
+ It would therefore be prudent to use a relatively short
+ docsIfCmtsChannelUtilizationInterval."
+ ::= { docsIfCmtsObjects 8 }
+
+
+docsIfCmtsChannelUtilizationTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmtsChannelUtilizationEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Reports utilization statistics for attached upstream and
+ downstream physical channels."
+ ::= { docsIfCmtsObjects 9 }
+
+docsIfCmtsChannelUtilizationEntry OBJECT-TYPE
+ SYNTAX DocsIfCmtsChannelUtilizationEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "Utilization statistics for a single upstream or downstream
+ physical channel. An entry exists in this table for each
+ ifEntry with an ifType equal to docsCableDownstreamInterface
+ (128) or docsCableUpstreamInterface (129)."
+ INDEX { ifIndex, docsIfCmtsChannelUtIfType, docsIfCmtsChannelUtId }
+ ::= { docsIfCmtsChannelUtilizationTable 1 }
+
+DocsIfCmtsChannelUtilizationEntry ::= SEQUENCE {
+ docsIfCmtsChannelUtIfType IANAifType,
+ docsIfCmtsChannelUtId Integer32,
+ docsIfCmtsChannelUtUtilization Integer32
+ }
+
+docsIfCmtsChannelUtIfType OBJECT-TYPE
+ SYNTAX IANAifType
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "The secondary index into this table. Indicates the IANA
+ interface type associated with this physical channel. Only
+ docsCableDownstreamInterface (128) and
+ docsCableUpstreamInterface (129) are valid."
+ ::= { docsIfCmtsChannelUtilizationEntry 1 }
+
+docsIfCmtsChannelUtId OBJECT-TYPE
+ SYNTAX Integer32 (1..255)
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "The tertiary index into this table. Indicates the CMTS
+ identifier for this physical channel."
+ ::= { docsIfCmtsChannelUtilizationEntry 2 }
+
+docsIfCmtsChannelUtUtilization OBJECT-TYPE
+ SYNTAX Integer32 (0..100)
+ UNITS "percent"
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The calculated and truncated utilization index for this
+ physical upstream or downstream channel, accurate as of
+ the most recent docsIfCmtsChannelUtilizationInterval.
+
+ Upstream Channel Utilization Index:
+ The upstream channel utilization index is expressed as a
+ percentage of minislots utilized on the physical channel, regardless
+ of burst type. For an Initial Maintenance region, the minislots
+ for the complete region are considered utilized if the CMTS
+ received an upstream burst within the region from any CM on the
+ physical channel. For contention REQ and REQ/DATA regions, the
+ minislots for a transmission opportunity within the region are
+ considered utilized if the CMTS received an upstream burst within
+ the opportunity from any CM on the physical channel. For all other
+ regions, utilized minislots are those in which the CMTS granted
+ bandwidth to any unicast SID on the physical channel.
+
+ For an upstream interface that has multiple logical upstream
+ channels enabled, the utilization index is a weighted sum of
+ utilization indices for the logical channels. The weight for
+ each utilization index is the percentage of upstream minislots
+ allocated for the corresponding logical channel.
+ Example:
+ If 75% of bandwidth is allocated to the first logical channel
+ and 25% to the second, and the utilization indices for each are
+ 60 and 40 respectively, the utilization index for the upstream
+ physical channel is (60 * 0.75) + (40 * 0.25) = 55. This figure
+ applies to the most recent utilization interval.
+
+ Downstream Channel Utilization Index:
+ The downstream channel utilization index is a percentage expressing
+ the ratio between bytes used to transmit data versus the total number
+ of bytes transmitted in the raw bandwidth of the MPEG channel. As
+ with the upstream utilization index, the calculated value represents
+ the most recent utilization interval.
+ Formula:
+ Downstream utilization index =
+ (100 * (data bytes / raw bytes)) =
+ (100 * ((raw bytes - stuffed bytes) / raw bytes))
+
+ Definitions:
+ Data bytes: Number of bytes transmitted as data in the
+ docsIfCmtsChannelUtilizationInterval.
+ Stuffed bytes: Number of filler bytes transmitted as non-data in the
+ DocsIfCmtsChannelUtilizationInterval.
+ Raw bandwidth: Total number of bytes available for transmitting data,
+ not including bytes used for headers and other overhead.
+ Raw bytes: (raw bandwidth * docsIfCmtsChannelUtilizationInterval)."
+
+ ::= { docsIfCmtsChannelUtilizationEntry 3 }
+
+
+-- The following table provides operators with input data appropriate for
+-- calculating downstream channel utilization. Operators may use the
+-- docsIfCmtsChannelUtilizationTable, or perform their own polling of the
+-- docsIfCmtsDownChannelCounterTable objects to characterize their downstream
+-- channel usage.
+-- The 32 bit counter objects are included to provide backward compatibility
+-- with SNMPv1 managers, which cannot access 64 bit counter objects.
+
+docsIfCmtsDownChannelCounterTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmtsDownChannelCounterEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "This table is implemented at the CMTS to collect downstream
+ channel statistics for utilization calculations."
+ ::= { docsIfCmtsObjects 10 }
+
+docsIfCmtsDownChannelCounterEntry OBJECT-TYPE
+ SYNTAX DocsIfCmtsDownChannelCounterEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "An entry provides a list of traffic counters for a single
+ downstream channel.
+ An entry in this table exists for each ifEntry with an
+ ifType of docsCableDownstream(128)."
+ INDEX { ifIndex }
+ ::= { docsIfCmtsDownChannelCounterTable 1 }
+
+DocsIfCmtsDownChannelCounterEntry ::= SEQUENCE {
+ docsIfCmtsDownChnlCtrId Integer32,
+ docsIfCmtsDownChnlCtrTotalBytes Counter32,
+ docsIfCmtsDownChnlCtrUsedBytes Counter32,
+ docsIfCmtsDownChnlCtrExtTotalBytes Counter64,
+ docsIfCmtsDownChnlCtrExtUsedBytes Counter64
+ }
+
+docsIfCmtsDownChnlCtrId OBJECT-TYPE
+ SYNTAX Integer32 (0..255)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The Cable Modem Termination System (CMTS) identification
+ of the downstream channel within this particular MAC
+ interface. If the interface is down, the object returns
+ the most current value. If the downstream channel ID is
+ unknown, this object returns a value of 0."
+ ::= { docsIfCmtsDownChannelCounterEntry 1 }
+
+docsIfCmtsDownChnlCtrTotalBytes OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "At the CMTS, the total number of bytes in the Payload portion
+ of MPEG Packets (ie. not including MPEG header or pointer_field)
+ transported by this downstream channel since CMTS initialization.
+ This is the 32 bit version of docsIfCmtsDownChnlCtrExtTotalBytes,
+ included to provide back compatibility with SNMPv1 managers."
+ ::= { docsIfCmtsDownChannelCounterEntry 2 }
+
+docsIfCmtsDownChnlCtrUsedBytes OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "At the CMTS, the total number of DOCSIS data bytes transported
+ by this downstream channel since CMTS initialization. The number
+ of data bytes is defined as the total number of bytes transported
+ in DOCSIS payloads minus the number of stuff bytes transported in
+ DOCSIS payloads.
+ This is the 32 bit version of docsIfCmtsDownChnlCtrExtUsedBytes,
+ included to provide back compatibility with SNMPv1 managers."
+ ::= { docsIfCmtsDownChannelCounterEntry 3 }
+
+docsIfCmtsDownChnlCtrExtTotalBytes OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "At the CMTS, the total number of bytes in the Payload portion
+ of MPEG Packets (ie. not including MPEG header or pointer_field)
+ transported by this downstream channel since CMTS initialization.
+ This is the 64 bit version of docsIfCmtsDownChnlCtrTotalBytes, and
+ will not be accessible to SNMPv1 managers."
+ ::= { docsIfCmtsDownChannelCounterEntry 4 }
+
+docsIfCmtsDownChnlCtrExtUsedBytes OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "At the CMTS, the total number of DOCSIS data bytes transported
+ by this downstream channel since CMTS initialization. The number
+ of data bytes is defined as the total number of bytes transported
+ in DOCSIS payloads minus the number of stuff bytes transported in
+ DOCSIS payloads.
+ This is the 64 bit version of docsIfCmtsDownChnlCtrUsedBytes, and
+ will not be accessible to SNMPv1 managers."
+ ::= { docsIfCmtsDownChannelCounterEntry 5 }
+
+
+
+
+-- The following table provides operators with input data appropriate for
+-- calculating upstream channel utilization, and for determining the traffic
+-- characteristics of upstream channels.
+-- Operators may use the docsIfCmtsChannelUtilizationTable, or perform their own
+-- polling of the docsIfCmtsUpChannelCounterTable objects for utilization
+-- determination.
+-- The first four 32 and 64 objects in this table are mandatory. Vendors may
+-- choose to implement the remaining optional objects to provide operators with
+-- finer characterization of upstream channel traffic patterns.
+-- The 32 bit counter objects are included to provide backward compatibility
+-- with SNMPv1 managers, which cannot access 64 bit counter objects.
+
+
+docsIfCmtsUpChannelCounterTable OBJECT-TYPE
+ SYNTAX SEQUENCE OF DocsIfCmtsUpChannelCounterEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "This table is implemented at the CMTS to provide upstream
+ channel statistics appropriate for channel utilization
+ calculations."
+ ::= { docsIfCmtsObjects 11 }
+
+docsIfCmtsUpChannelCounterEntry OBJECT-TYPE
+ SYNTAX DocsIfCmtsUpChannelCounterEntry
+ MAX-ACCESS not-accessible
+ STATUS current
+ DESCRIPTION
+ "List of traffic statistics for a single upstream channel.
+ For Docsis 2.0 CMTSs, an entry in this table exists for
+ each ifEntry with an ifType of docsCableUpstreamChannel (205).
+ For Docsis 1.x CMTSs, an entry in this table exists for each
+ ifEntry with an ifType of docsCableUpstreamInterface (129)."
+ INDEX { ifIndex }
+ ::= { docsIfCmtsUpChannelCounterTable 1 }
+
+DocsIfCmtsUpChannelCounterEntry ::= SEQUENCE {
+ docsIfCmtsUpChnlCtrId Integer32,
+ docsIfCmtsUpChnlCtrTotalMslots Counter32,
+ docsIfCmtsUpChnlCtrUcastGrantedMslots Counter32,
+ docsIfCmtsUpChnlCtrTotalCntnMslots Counter32,
+ docsIfCmtsUpChnlCtrUsedCntnMslots Counter32,
+ docsIfCmtsUpChnlCtrExtTotalMslots Counter64,
+ docsIfCmtsUpChnlCtrExtUcastGrantedMslots Counter64,
+ docsIfCmtsUpChnlCtrExtTotalCntnMslots Counter64,
+ docsIfCmtsUpChnlCtrExtUsedCntnMslots Counter64,
+ docsIfCmtsUpChnlCtrCollCntnMslots Counter32,
+ docsIfCmtsUpChnlCtrTotalCntnReqMslots Counter32,
+ docsIfCmtsUpChnlCtrUsedCntnReqMslots Counter32,
+ docsIfCmtsUpChnlCtrCollCntnReqMslots Counter32,
+ docsIfCmtsUpChnlCtrTotalCntnReqDataMslots Counter32,
+ docsIfCmtsUpChnlCtrUsedCntnReqDataMslots Counter32,
+ docsIfCmtsUpChnlCtrCollCntnReqDataMslots Counter32,
+ docsIfCmtsUpChnlCtrTotalCntnInitMaintMslots Counter32,
+ docsIfCmtsUpChnlCtrUsedCntnInitMaintMslots Counter32,
+ docsIfCmtsUpChnlCtrCollCntnInitMaintMslots Counter32,
+ docsIfCmtsUpChnlCtrExtCollCntnMslots Counter64,
+ docsIfCmtsUpChnlCtrExtTotalCntnReqMslots Counter64,
+ docsIfCmtsUpChnlCtrExtUsedCntnReqMslots Counter64,
+ docsIfCmtsUpChnlCtrExtCollCntnReqMslots Counter64,
+ docsIfCmtsUpChnlCtrExtTotalCntnReqDataMslots Counter64,
+ docsIfCmtsUpChnlCtrExtUsedCntnReqDataMslots Counter64,
+ docsIfCmtsUpChnlCtrExtCollCntnReqDataMslots Counter64,
+ docsIfCmtsUpChnlCtrExtTotalCntnInitMaintMslots Counter64,
+ docsIfCmtsUpChnlCtrExtUsedCntnInitMaintMslots Counter64,
+ docsIfCmtsUpChnlCtrExtCollCntnInitMaintMslots Counter64
+ }
+
+
+docsIfCmtsUpChnlCtrId OBJECT-TYPE
+ SYNTAX Integer32 (0..255)
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "The CMTS identification of the upstream channel."
+ ::= { docsIfCmtsUpChannelCounterEntry 1 }
+
+
+docsIfCmtsUpChnlCtrTotalMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of all minislots
+ defined for this upstream logical channel. This count includes
+ all IUCs and SIDs, even those allocated to the NULL SID for
+ a 2.0 logical channel which is inactive.
+ This is the 32 bit version of docsIfCmtsUpChnlCtrExtTotalMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is mandatory."
+ ::= { docsIfCmtsUpChannelCounterEntry 2 }
+
+
+docsIfCmtsUpChnlCtrUcastGrantedMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of unicast granted
+ minislots on the upstream logical channel, regardless of burst
+ type. Unicast granted minislots are those in which the CMTS
+ assigned bandwidth to any unicast SID on the logical channel.
+ This is the 32 bit version of docsIfCmtsUpChnlCtrExtUcastGrantedMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is mandatory."
+ ::= { docsIfCmtsUpChannelCounterEntry 3 }
+
+
+docsIfCmtsUpChnlCtrTotalCntnMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention minislots
+ defined for this upstream logical channel. This count includes
+ all minislots assigned to a broadcast or multicast SID on the
+ logical channel.
+ This is the 32 bit version of docsIfCmtsUpChnlCtrExtTotalCntnMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is mandatory."
+ ::= { docsIfCmtsUpChannelCounterEntry 4 }
+
+
+docsIfCmtsUpChnlCtrUsedCntnMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention minislots
+ utilized on the upstream logical channel. For contention regions,
+ utilized minislots are those in which the CMTS correctly received
+ an upstream burst from any CM on the upstream logical channel.
+ This is the 32 bit version of docsIfCmtsUpChnlCtrExtUsedCntnMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is mandatory."
+ ::= { docsIfCmtsUpChannelCounterEntry 5 }
+
+
+docsIfCmtsUpChnlCtrExtTotalMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of all minislots
+ defined for this upstream logical channel. This count includes
+ all IUCs and SIDs, even those allocated to the NULL SID for
+ a 2.0 logical channel which is inactive.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrTotalMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is mandatory."
+ ::= { docsIfCmtsUpChannelCounterEntry 6 }
+
+
+docsIfCmtsUpChnlCtrExtUcastGrantedMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of unicast granted
+ minislots on the upstream logical channel, regardless of burst
+ type. Unicast granted minislots are those in which the CMTS
+ assigned bandwidth to any unicast SID on the logical channel.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrUcastGrantedMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is mandatory."
+ ::= { docsIfCmtsUpChannelCounterEntry 7 }
+
+
+docsIfCmtsUpChnlCtrExtTotalCntnMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention minislots
+ defined for this upstream logical channel. This count includes
+ all minislots assigned to a broadcast or multicast SID on the
+ logical channel.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrTotalCntnMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is mandatory."
+ ::= { docsIfCmtsUpChannelCounterEntry 8 }
+
+
+docsIfCmtsUpChnlCtrExtUsedCntnMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention minislots
+ utilized on the upstream logical channel. For contention regions,
+ utilized minislots are those in which the CMTS correctly received
+ an upstream burst from any CM on the upstream logical channel.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrUsedCntnMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is mandatory."
+ ::= { docsIfCmtsUpChannelCounterEntry 9 }
+
+
+docsIfCmtsUpChnlCtrCollCntnMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention minislots
+ subjected to collisions on the upstream logical channel. For
+ contention regions, these are the minislots applicable to bursts
+ that the CMTS detected, but could not correctly receive.
+ This is the 32 bit version of docsIfCmtsUpChnlCtrExtCollCntnMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ a value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 10 }
+
+
+docsIfCmtsUpChnlCtrTotalCntnReqMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ minislots defined for this upstream logical channel. This count
+ includes all minislots for IUC1 assigned to a broadcast or multicast
+ SID on the logical channel.
+ This is the 32 bit version of docsIfCmtsUpChnlCtrExtTotalCntnReqMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 11 }
+
+
+docsIfCmtsUpChnlCtrUsedCntnReqMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ minislots utilized on this upstream logical channel. This count
+ includes all contention minislots for IUC1 applicable to bursts
+ that the CMTS correctly received.
+ This is the 32 bit version of docsIfCmtsUpChnlCtrExtUsedCntnReqMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 12 }
+
+
+docsIfCmtsUpChnlCtrCollCntnReqMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ minislots subjected to collisions on this upstream logical channel.
+ This includes all contention minislots for IUC1 applicable to bursts
+ that the CMTS detected, but could not correctly receive.
+ This is the 32 bit version of docsIfCmtsUpChnlCtrExtCollCntnReqMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 13 }
+
+
+docsIfCmtsUpChnlCtrTotalCntnReqDataMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ data minislots defined for this upstream logical channel. This count
+ includes all minislots for IUC2 assigned to a broadcast or multicast
+ SID on the logical channel.
+ This is the 32 bit version of
+ docsIfCmtsUpChnlCtrExtTotalCntnReqDataMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 14 }
+
+
+docsIfCmtsUpChnlCtrUsedCntnReqDataMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ data minislots utilized on this upstream logical channel. This
+ includes all contention minislots for IUC2 applicable to bursts
+ that the CMTS correctly received.
+ This is the 32 bit version of
+ docsIfCmtsUpChnlCtrExtUsedCntnReqDataMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 15 }
+
+
+docsIfCmtsUpChnlCtrCollCntnReqDataMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ data minislots subjected to collisions on this upstream logical
+ channel. This includes all contention minislots for IUC2 applicable
+ to bursts that the CMTS detected, but could not correctly receive.
+ This is the 32 bit version of
+ docsIfCmtsUpChnlCtrExtCollCntnReqDataMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 16 }
+
+
+docsIfCmtsUpChnlCtrTotalCntnInitMaintMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention initial
+ maintenance minislots defined for this upstream logical channel.
+ This includes all minislots for IUC3 assigned to a broadcast or
+ multicast SID on the logical channel.
+ This is the 32 bit version of
+ docsIfCmtsUpChnlCtrExtTotalCntnInitMaintMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 17 }
+
+
+docsIfCmtsUpChnlCtrUsedCntnInitMaintMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention initial
+ maintenance minislots utilized on this upstream logical channel.
+ This includes all contention minislots for IUC3 applicable to bursts
+ that the CMTS correctly received.
+ This is the 32 bit version of
+ docsIfCmtsUpChnlCtrExtUsedCntnInitMaintMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 18 }
+
+
+docsIfCmtsUpChnlCtrCollCntnInitMaintMslots OBJECT-TYPE
+ SYNTAX Counter32
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention initial
+ maintenance minislots subjected to collisions on this upstream
+ logical channel. This includes all contention minislots for IUC3
+ applicable to bursts that the CMTS detected, but could not correctly
+ receive.
+ This is the 32 bit version of
+ docsIfCmtsUpChnlCtrExtCollCntnInitMaintMslots,
+ and is included for back compatibility with SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 19 }
+
+
+docsIfCmtsUpChnlCtrExtCollCntnMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of collision contention
+ minislots on the upstream logical channel. For contention regions,
+ these are the minislots applicable to bursts that the CMTS detected,
+ but could not correctly receive.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrCollCntnMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ a value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 20 }
+
+
+docsIfCmtsUpChnlCtrExtTotalCntnReqMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ minislots defined for this upstream logical channel. This count
+ includes all minislots for IUC1 assigned to a broadcast or multicast
+ SID on the logical channel.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrTotalCntnReqMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 21 }
+
+
+docsIfCmtsUpChnlCtrExtUsedCntnReqMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ minislots utilized on this upstream logical channel. This count
+ includes all contention minislots for IUC1 applicable to bursts
+ that the CMTS correctly received.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrUsedCntnReqMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 22 }
+
+
+docsIfCmtsUpChnlCtrExtCollCntnReqMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ minislots subjected to collisions on this upstream logical channel.
+ This includes all contention minislots for IUC1 applicable to bursts
+ that the CMTS detected, but could not correctly receive.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrCollCntnReqMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 23 }
+
+
+docsIfCmtsUpChnlCtrExtTotalCntnReqDataMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ data minislots defined for this upstream logical channel. This count
+ includes all minislots for IUC2 assigned to a broadcast or multicast
+ SID on the logical channel.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrTotalCntnReqDataMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 24 }
+
+
+docsIfCmtsUpChnlCtrExtUsedCntnReqDataMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ data minislots utilized on this upstream logical channel. This
+ includes all contention minislots for IUC2 applicable to bursts
+ that the CMTS correctly received.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrUsedCntnReqDataMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 25 }
+
+
+docsIfCmtsUpChnlCtrExtCollCntnReqDataMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention request
+ data minislots subjected to collisions on this upstream logical
+ channel. This includes all contention minislots for IUC2 applicable
+ to bursts that the CMTS detected, but could not correctly receive.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrCollCntnReqDataMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 26 }
+
+
+docsIfCmtsUpChnlCtrExtTotalCntnInitMaintMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of initial maintenance
+ minislots defined for this upstream logical channel. This count
+ includes all minislots for IUC3 assigned to a broadcast or multicast
+ SID on the logical channel.
+ This is the 64 bit version of
+ docsIfCmtsUpChnlCtrTotalCntnInitMaintMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 27 }
+
+
+docsIfCmtsUpChnlCtrExtUsedCntnInitMaintMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of initial maintenance
+ minislots utilized on this upstream logical channel. This
+ includes all contention minislots for IUC3 applicable to bursts
+ that the CMTS correctly received.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrUsedCntnInitMaintMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 28 }
+
+
+docsIfCmtsUpChnlCtrExtCollCntnInitMaintMslots OBJECT-TYPE
+ SYNTAX Counter64
+ MAX-ACCESS read-only
+ STATUS current
+ DESCRIPTION
+ "Current count, from CMTS initialization, of contention initial
+ maintenance minislots subjected to collisions on this upstream
+ logical channel. This includes all contention minislots for IUC3
+ applicable to bursts that the CMTS detected, but could not correctly
+ receive.
+ This is the 64 bit version of docsIfCmtsUpChnlCtrCollCntnInitMaintMslots,
+ and will not be accessible to SNMPv1 managers.
+ Support for this object is optional. If the object is not supported,
+ A value of zero is returned."
+ ::= { docsIfCmtsUpChannelCounterEntry 29 }
+
+
+
+
+--
+-- notification group is for future extension.
+--
+
+docsIfNotification OBJECT IDENTIFIER ::= { docsIfMib 2 }
+
+docsIfConformance OBJECT IDENTIFIER ::= { docsIfMib 3 }
+docsIfCompliances OBJECT IDENTIFIER ::= { docsIfConformance 1 }
+docsIfGroups OBJECT IDENTIFIER ::= { docsIfConformance 2 }
+
+-- compliance statements
+
+docsIfBasicCompliance MODULE-COMPLIANCE
+ STATUS current
+ DESCRIPTION
+ "The compliance statement for devices that implement
+ MCNS/DOCSIS compliant Radio Frequency Interfaces."
+
+MODULE -- docsIfMib
+
+-- unconditionally mandatory groups
+MANDATORY-GROUPS {
+ docsIfBasicGroup
+ }
+
+-- conditionally mandatory group
+GROUP docsIfCmGroup
+ DESCRIPTION
+ "This group is implemented only in Cable Modems, not in
+ Cable Modem Termination Systems."
+-- conditionally mandatory group
+GROUP docsIfCmtsGroup
+ DESCRIPTION
+ "This group is implemented only in Cable Modem Termination
+ Systems, not in Cable Modems."
+
+OBJECT docsIfDownChannelFrequency
+ WRITE-SYNTAX Integer32 (47000000..862000000)
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-write in Cable Modem Termination Systems,
+ read-only in Cable Modems.
+ A range of 54MHz to 860MHz is appropriate for a cable
+ plant using a North American Sub-Split channel plan.
+ The spectrum range has been expanded to accommodate
+ a lower edge of 47MHz and an upper edge of 862MHz
+ for some European channel plans.
+ If DOCSIS is extended to cover other types of channel
+ plans (and frequency allocations) this object will be
+ modified accordingly."
+
+OBJECT docsIfDownChannelWidth
+ WRITE-SYNTAX Integer32 (6000000 | 8000000)
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "It is conformant to implement this object as read-only.
+ In Cable Modems, this object is always implemented as
+ read-only. The value of 6 MHz is appropriate for cable
+ plants running under NTSC (National Television
+ Standards Committee) standards. The value of 8 MHz is
+ appropriate for cable plants running under ETSI
+ standards. For other regional standards, this
+ object will be modified accordingly."
+
+OBJECT docsIfDownChannelModulation
+ WRITE-SYNTAX INTEGER {
+ qam64 (3),
+ qam256 (4)
+ }
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-write in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfDownChannelInterleave
+ WRITE-SYNTAX INTEGER {
+ taps8Increment16(3),
+ taps16Increment8(4),
+ taps32Increment4(5),
+ taps64Increment2(6),
+ taps128Increment1(7),
+ taps12increment17(8)
+ }
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-write in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfDownChannelPower
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-write in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfUpChannelFrequency
+ WRITE-SYNTAX Integer32 (5000000..65000000)
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems.
+ A range of 5MHz to 42MHz is appropriate for a cable
+ plant using a North American Sub-Split channel plan.
+ The spectrum range has been expanded to accommodate
+ an upper edge of 65MHz for some European channel plans.
+ If DOCSIS is extended to cover other types of channel
+ plans (and frequency allocations) this object will
+ be modified accordingly."
+
+OBJECT docsIfUpChannelWidth
+ WRITE-SYNTAX Integer32 (200000..6400000)
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems. The above value is appropriate
+ for cable plants running under NTSC (National Television
+ Standards Committee) standards. If DOCSIS is extended to
+ work with other standard (e.g. European standards), this
+ object will be modified accordingly."
+
+OBJECT docsIfUpChannelModulationProfile
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfUpChannelSlotSize
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "This object is always read-only in Cable Modems.
+ It is compliant to implement this object as read-only
+ in Cable Modem Termination Systems."
+
+OBJECT docsIfUpChannelRangingBackoffStart
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfUpChannelRangingBackoffEnd
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfUpChannelTxBackoffStart
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfUpChannelTxBackoffEnd
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfUpChannelScdmaActiveCodes
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "This object is always read-only in Cable Modems. The number of active
+ codes when SCDMA is in use must range from 64 to 128, and must be a non-
+ Prime value. Providing this range allows for the following features and
+ capabilities:
+ 1) Power management in S-CDMA spreader-on frames (with a 3 dB spread)
+ 2) Avoidance of code 0
+ 3) Flexible minislot sizes with and without the use of code 0"
+
+OBJECT docsIfUpChannelScdmaCodesPerSlot
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfUpChannelScdmaFrameSize
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfUpChannelScdmaHoppingSeed
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "This object is always read-only in Cable Modems."
+
+OBJECT docsIfUpChannelType
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfUpChannelCloneFrom
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfUpChannelUpdate
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfUpChannelPreEqEnable
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "Read-create in Cable Modem Termination Systems,
+ read-only in Cable Modems."
+
+OBJECT docsIfQosProfPriority
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "This object is always read-only in Cable Modems.
+ It is compliant to implement this object as read-only
+ in Cable Modem Termination Systems."
+
+
+OBJECT docsIfQosProfPriority
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "This object is always read-only in Cable Modems.
+ It is compliant to implement this object as read-only
+ in Cable Modem Termination Systems."
+
+OBJECT docsIfQosProfMaxUpBandwidth
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "This object is always read-only in Cable Modems.
+ It is compliant to implement this object as read-only
+ in Cable Modem Termination Systems."
+
+OBJECT docsIfQosProfGuarUpBandwidth
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "This object is always read-only in Cable Modems.
+ It is compliant to implement this object as read-only
+ in Cable Modem Termination Systems."
+
+OBJECT docsIfQosProfMaxDownBandwidth
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "This object is always read-only in Cable Modems.
+ It is compliant to implement this object as read-only
+ in Cable Modem Termination Systems."
+
+OBJECT docsIfQosProfBaselinePrivacy
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "This object is always read-only in Cable Modems.
+ It is compliant to implement this object as read-only
+ in Cable Modem Termination Systems."
+
+OBJECT docsIfQosProfStatus
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "This object is always read-only in Cable Modems.
+ It is compliant to implement this object as read-only
+ in Cable Modem Termination Systems."
+
+OBJECT docsIfQosProfMaxTransmitBurst
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "This object is always read-only in Cable Modems.
+ It is compliant to implement this object as read-only
+ in Cable Modem Termination Systems."
+
+OBJECT docsIfCmtsServiceAdminStatus
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "It is compliant to implement this object as read-only."
+
+OBJECT docsIfCmtsSyncInterval
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "It is compliant to implement this object as read-only."
+
+OBJECT docsIfCmtsUcdInterval
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "It is compliant to implement this object as read-only."
+
+OBJECT docsIfCmtsInsertInterval
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "It is compliant to implement this object as read-only."
+
+OBJECT docsIfCmtsInvitedRangingAttempts
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "It is compliant to implement this object as read-only."
+
+OBJECT docsIfCmtsQosProfilePermissions
+ MIN-ACCESS read-only
+ DESCRIPTION
+ "It is compliant to implement this object as read-only."
+
+ ::= { docsIfCompliances 1 }
+
+docsIfBasicGroup OBJECT-GROUP
+ OBJECTS {
+ docsIfDownChannelId,
+ docsIfDownChannelFrequency,
+ docsIfDownChannelWidth,
+ docsIfDownChannelModulation,
+ docsIfDownChannelInterleave,
+ docsIfDownChannelPower,
+ docsIfDownChannelAnnex,
+ docsIfUpChannelId,
+ docsIfUpChannelFrequency,
+ docsIfUpChannelWidth,
+ docsIfUpChannelModulationProfile,
+ docsIfUpChannelSlotSize,
+ docsIfUpChannelTxTimingOffset,
+ docsIfUpChannelRangingBackoffStart,
+ docsIfUpChannelRangingBackoffEnd,
+ docsIfUpChannelTxBackoffStart,
+ docsIfUpChannelTxBackoffEnd,
+ docsIfUpChannelScdmaActiveCodes,
+ docsIfUpChannelScdmaCodesPerSlot,
+ docsIfUpChannelScdmaFrameSize,
+ docsIfUpChannelScdmaHoppingSeed,
+ docsIfUpChannelType,
+ docsIfUpChannelCloneFrom,
+ docsIfUpChannelUpdate,
+ docsIfUpChannelStatus,
+ docsIfUpChannelPreEqEnable,
+ docsIfQosProfPriority,
+ docsIfQosProfMaxUpBandwidth,
+ docsIfQosProfGuarUpBandwidth,
+ docsIfQosProfMaxDownBandwidth,
+ docsIfQosProfBaselinePrivacy,
+ docsIfQosProfStatus,
+ docsIfQosProfMaxTransmitBurst,
+ docsIfSigQIncludesContention,
+ docsIfSigQUnerroreds,
+ docsIfSigQCorrecteds,
+ docsIfSigQUncorrectables,
+ docsIfSigQSignalNoise,
+ docsIfSigQMicroreflections,
+ docsIfSigQEqualizationData,
+ docsIfSigQExtUnerroreds,
+ docsIfSigQExtCorrecteds,
+ docsIfSigQExtUncorrectables,
+ docsIfDocsisBaseCapability
+ }
+ STATUS current
+ DESCRIPTION
+ "Group of objects implemented in both Cable Modems and
+ Cable Modem Termination Systems."
+ ::= { docsIfGroups 1 }
+
+docsIfCmGroup OBJECT-GROUP
+ OBJECTS {
+ docsIfCmCmtsAddress,
+ docsIfCmCapabilities,
+ docsIfCmRangingTimeout,
+-- docsIfCmRangingRespTimeout,
+ docsIfCmStatusValue,
+ docsIfCmStatusCode,
+ docsIfCmStatusTxPower,
+ docsIfCmStatusResets,
+ docsIfCmStatusLostSyncs,
+ docsIfCmStatusInvalidMaps,
+ docsIfCmStatusInvalidUcds,
+ docsIfCmStatusInvalidRangingResponses,
+ docsIfCmStatusInvalidRegistrationResponses,
+ docsIfCmStatusT1Timeouts,
+ docsIfCmStatusT2Timeouts,
+ docsIfCmStatusT3Timeouts,
+ docsIfCmStatusT4Timeouts,
+ docsIfCmStatusRangingAborteds,
+ docsIfCmStatusDocsisOperMode,
+ docsIfCmStatusModulationType,
+ docsIfCmStatusEqualizationData,
+ docsIfCmServiceQosProfile,
+ docsIfCmServiceTxSlotsImmed,
+ docsIfCmServiceTxSlotsDed,
+ docsIfCmServiceTxRetries,
+ docsIfCmServiceTxExceededs,
+ docsIfCmServiceRqRetries,
+ docsIfCmServiceRqExceededs,
+ docsIfCmServiceExtTxSlotsImmed,
+ docsIfCmServiceExtTxSlotsDed
+
+ }
+ STATUS current
+ DESCRIPTION
+ "Group of objects implemented in Cable Modems."
+ ::= { docsIfGroups 2 }
+
+docsIfCmtsGroup OBJECT-GROUP
+ OBJECTS {
+ docsIfCmtsCapabilities,
+ docsIfCmtsSyncInterval,
+ docsIfCmtsUcdInterval,
+ docsIfCmtsMaxServiceIds,
+-- docsIfCmtsInsertionInterval,
+ docsIfCmtsInvitedRangingAttempts,
+ docsIfCmtsInsertInterval,
+ docsIfCmtsStatusInvalidRangeReqs,
+ docsIfCmtsStatusRangingAborteds,
+ docsIfCmtsStatusInvalidRegReqs,
+ docsIfCmtsStatusFailedRegReqs,
+ docsIfCmtsStatusInvalidDataReqs,
+ docsIfCmtsStatusT5Timeouts,
+ docsIfCmtsCmStatusMacAddress,
+ docsIfCmtsCmStatusDownChannelIfIndex,
+ docsIfCmtsCmStatusUpChannelIfIndex,
+ docsIfCmtsCmStatusRxPower,
+ docsIfCmtsCmStatusTimingOffset,
+ docsIfCmtsCmStatusEqualizationData,
+ docsIfCmtsCmStatusValue,
+ docsIfCmtsCmStatusUnerroreds,
+ docsIfCmtsCmStatusCorrecteds,
+ docsIfCmtsCmStatusUncorrectables,
+ docsIfCmtsCmStatusSignalNoise,
+ docsIfCmtsCmStatusMicroreflections,
+ docsIfCmtsCmStatusExtUnerroreds,
+ docsIfCmtsCmStatusExtCorrecteds,
+ docsIfCmtsCmStatusExtUncorrectables,
+ docsIfCmtsCmStatusDocsisRegMode,
+ docsIfCmtsCmStatusModulationType,
+ docsIfCmtsCmStatusInetAddressType,
+ docsIfCmtsCmStatusInetAddress,
+ docsIfCmtsCmStatusValueLastUpdate,
+ docsIfCmtsServiceAdminStatus,
+ docsIfCmtsServiceQosProfile,
+ docsIfCmtsServiceCreateTime,
+ docsIfCmtsServiceInOctets,
+ docsIfCmtsServiceInPackets,
+ docsIfCmtsServiceNewCmStatusIndex,
+ docsIfCmtsModType,
+ docsIfCmtsModControl,
+ docsIfCmtsModPreambleLen,
+ docsIfCmtsModDifferentialEncoding,
+ docsIfCmtsModFECErrorCorrection,
+ docsIfCmtsModFECCodewordLength,
+ docsIfCmtsModScramblerSeed,
+ docsIfCmtsModMaxBurstSize,
+ docsIfCmtsModGuardTimeSize,
+ docsIfCmtsModLastCodewordShortened,
+ docsIfCmtsModScrambler,
+ docsIfCmtsModByteInterleaverDepth,
+ docsIfCmtsModByteInterleaverBlockSize,
+ docsIfCmtsModPreambleType,
+ docsIfCmtsModTcmErrorCorrectionOn,
+ docsIfCmtsModScdmaInterleaverStepSize,
+ docsIfCmtsModScdmaSpreaderEnable,
+ docsIfCmtsModScdmaSubframeCodes,
+ docsIfCmtsModChannelType,
+ docsIfCmtsQosProfilePermissions,
+ docsIfCmtsCmPtr,
+ docsIfCmtsChannelUtilizationInterval,
+ docsIfCmtsChannelUtUtilization,
+ docsIfCmtsDownChnlCtrTotalBytes,
+ docsIfCmtsDownChnlCtrUsedBytes,
+ docsIfCmtsDownChnlCtrExtTotalBytes,
+ docsIfCmtsDownChnlCtrExtUsedBytes,
+ docsIfCmtsUpChnlCtrTotalMslots,
+ docsIfCmtsUpChnlCtrUcastGrantedMslots,
+ docsIfCmtsUpChnlCtrTotalCntnMslots,
+ docsIfCmtsUpChnlCtrUsedCntnMslots,
+ docsIfCmtsUpChnlCtrExtTotalMslots,
+ docsIfCmtsUpChnlCtrExtUcastGrantedMslots,
+ docsIfCmtsUpChnlCtrExtTotalCntnMslots,
+ docsIfCmtsUpChnlCtrExtUsedCntnMslots,
+ docsIfCmtsUpChnlCtrCollCntnMslots,
+ docsIfCmtsUpChnlCtrTotalCntnReqMslots,
+ docsIfCmtsUpChnlCtrUsedCntnReqMslots,
+ docsIfCmtsUpChnlCtrCollCntnReqMslots,
+ docsIfCmtsUpChnlCtrTotalCntnReqDataMslots,
+ docsIfCmtsUpChnlCtrUsedCntnReqDataMslots,
+ docsIfCmtsUpChnlCtrCollCntnReqDataMslots,
+ docsIfCmtsUpChnlCtrTotalCntnInitMaintMslots,
+ docsIfCmtsUpChnlCtrUsedCntnInitMaintMslots,
+ docsIfCmtsUpChnlCtrCollCntnInitMaintMslots,
+ docsIfCmtsUpChnlCtrExtCollCntnMslots,
+ docsIfCmtsUpChnlCtrExtTotalCntnReqMslots,
+ docsIfCmtsUpChnlCtrExtUsedCntnReqMslots,
+ docsIfCmtsUpChnlCtrExtCollCntnReqMslots,
+ docsIfCmtsUpChnlCtrExtTotalCntnReqDataMslots,
+ docsIfCmtsUpChnlCtrExtUsedCntnReqDataMslots,
+ docsIfCmtsUpChnlCtrExtCollCntnReqDataMslots,
+ docsIfCmtsUpChnlCtrExtTotalCntnInitMaintMslots,
+ docsIfCmtsUpChnlCtrExtUsedCntnInitMaintMslots,
+ docsIfCmtsUpChnlCtrExtCollCntnInitMaintMslots
+ }
+ STATUS current
+ DESCRIPTION
+ "Group of objects implemented in Cable Modem Termination
+ Systems."
+ ::= { docsIfGroups 3 }
+
+
+docsIfObsoleteGroup OBJECT-GROUP
+ OBJECTS {
+ docsIfCmRangingRespTimeout,
+ docsIfCmtsInsertionInterval
+ }
+ STATUS obsolete
+ DESCRIPTION
+ "Group of objects obsoleted."
+ ::= { docsIfGroups 4 }
+
+docsIfDeprecatedGroup OBJECT-GROUP
+ OBJECTS {
+ docsIfQosProfMaxTxBurst,
+ docsIfCmtsCmStatusIpAddress,
+ docsIfCmtsServiceCmStatusIndex
+ }
+ STATUS deprecated
+ DESCRIPTION
+ "Group of objects deprecated."
+ ::= { docsIfGroups 5 }
+
+
+END
generated by cgit v1.2.3 (git 2.46.0) at 2026-02-26 11:47:31 +0000