DOCS-DRF-MIB Table View

Extensions for the DOCSIS RFI Downstream
docsIfDownstreamChannelTable.

docsDrfDownstreamEntry row .1.3.6.1.4.1.4491.2.1.23.1.2.1

A conceptual row for this table.
There is a corresponding entry for each entry of
docsIfDownstreamChannelTable.

Indexes

No indexes recorded

Column	Syntax	OID
docsDrfDownstreamPhyDependencies The summary of the Downstream Interface dependencies based on the constraints of docsDrfGroupDependencyEntry. A BIT position set to '1' indicates the PHY parameter belongs to a dependency group. A BIT position set to …	Bits Enumerated Values: 0 frequency 1 bandwidth 2 power 3 modulation 4 interleaver 5 j83Annex 6 symbolRate 7 mute	.1.3.6.1.4.1.4491.2.1.23.1.2.1.1

This table contains the QAM channel capabilities
for the Downstream Interface PHY parameters.

docsDrfDownstreamCapabilitiesEntry row .1.3.6.1.4.1.4491.2.1.23.1.3.1

A conceptual row for this table.

Indexes

IF-MIBifIndex

Column	Syntax	OID
docsDrfDownstreamCapabFrequency The QAM channel frequency capabilities. 'qamDependency' BIT set to '1' indicates the QAM channel frequency value has dependencies with other QAM channels and an entry that includes this QAM channel is in in docsDrfGr…	Bits Enumerated Values: 0 qamDependency 1 adjacentChannel 2 adjacentChannelOrder	.1.3.6.1.4.1.4491.2.1.23.1.3.1.1
docsDrfDownstreamCapabBandwidth The QAM channel Bandwidth capabilities. 'qamDependency' BIT set to '1' indicates the QAM channel bandwidth value has dependencies with other QAM channels as indicated in docsDrfGroupDependencyTable. 'cha…	Bits Enumerated Values: 0 qamDependency 1 chan6Mhz 2 chan8Mhz	.1.3.6.1.4.1.4491.2.1.23.1.3.1.2
docsDrfDownstreamCapabPower The QAM channel Power capabilities. 'qamDependency' BIT set to '1' indicates the QAM channel power value has dependencies with other QAM channels as indicated in docsDrfGroupDependencyTable. When 'qamDep…	Bits Enumerated Values: 0 qamDependency	.1.3.6.1.4.1.4491.2.1.23.1.3.1.3
docsDrfDownstreamCapabModulation The QAM channel Modulation capabilities. 'qamDependency' BIT set to '1' indicates the QAM channel modulation value has dependencies with other QAM channels as indicated in docsDrfGroupDependencyTable. 'qa…	Bits Enumerated Values: 0 qamDependency 1 qam64 2 qam256	.1.3.6.1.4.1.4491.2.1.23.1.3.1.4
docsDrfDownstreamCapabInterleaver The QAM channel Interleaver capabilities. 'qamDependency' BIT set to '1' indicates the QAM channel interleave value has dependencies with other QAM channels as indicated in docsDrfGroupDependencyTable. '…	Bits Enumerated Values: 0 qamDependency 1 taps8Increment16 2 taps16Increment8 3 taps32Increment4 4 taps64Increment2 5 taps128Increment1 6 taps12increment17 7 taps128increment2 8 taps128increment3 9 taps128increment4 10 taps128increment5 11 taps128increment6 12 taps128increment7 13 taps128increment8	.1.3.6.1.4.1.4491.2.1.23.1.3.1.5
docsDrfDownstreamCapabJ83Annex The QAM channel J.83 Annex Capabilities. 'qamDependency' BIT set to '1' indicates the QAM channel J.83 Annex value has dependencies with other QAM channels as indicated in docsDrfGroupDependencyTable. 'an…	Bits Enumerated Values: 0 qamDependency 1 annexA 2 annexB 3 annexC	.1.3.6.1.4.1.4491.2.1.23.1.3.1.6
docsDrfDownstreamCapabConcurrentServices The QAM channel Concurrent Services Capabilities. 'qamDependency' BIT set to '1' indicates the QAM channel is part of a dependency group that supports concurrent services mode as indicated in docsDrfGroupDependencyTab…	Bits Enumerated Values: 0 qamDependency 1 videoAndDocsis	.1.3.6.1.4.1.4491.2.1.23.1.3.1.7
docsDrfDownstreamCapabServicesTransport The QAM channel Services transports modes Capabilities. 'qamDependency' BIT set to '1' indicates the QAM channel Service transport type has dependencies with other QAM channels as indicated in docsDrfGr…	Bits Enumerated Values: 0 qamDependency 1 mpeg2OverIP 2 dmpt 3 psp	.1.3.6.1.4.1.4491.2.1.23.1.3.1.8
docsDrfDownstreamCapabMuting The QAM channel muting capabilities. 'qamDependency' BIT set to '1' indicates the QAM Mute state has dependencies with other QAM channels as indicated in docsDrfGroupDependencyTable. When 'qamDependency'…	Bits Enumerated Values: 0 qamDependency	.1.3.6.1.4.1.4491.2.1.23.1.3.1.9

This table describes the rules that identify groups of 
QAM channels with PHY parameters dependencies. 
A PHY parameter dependency group means that a set to 
a QAM channel parameter may affect the value of 
other QAM Channels in the group.
          
TSID is a broadcast term borrowed by the M-CMTS 
architecture to represent a unique identifier of QAM
channels in the M-CMTS architecture. 
          
TSID Group is the DEPI concept of a set of QAM channels
with a PHY parameter dependency. This module refers to 
TSID group as a PHY dependency Group.
          
This table uses the ENTITY-MIB physical component structure
to allows the managed system to describe the QAM channels'
PHY parameters dependencies. A management entity can use
the information from this table to generate the DEPI TSID
Groups.
          
Examples of PHY dependencies could be usage of adjacent
frequencies, or QAM channels of RF ports restricted, or 
same interleaver value, modulation and J.83 Annex value.
          
Additional details and rules to describe the PHY parameter
dependency is indicated in 
docsDrfGroupDependencyType.
Vendors may extend via other MIB modules the usage of
docsDrfGroupDependencyType.

docsDrfGroupDependencyEntry row .1.3.6.1.4.1.4491.2.1.23.1.4.1

A conceptual row of this table.

QAM channels are modeled as PhysicalClass 'port' from
the ENTITY-MIB.
An QAM channel can be represented as part of an entity
MIB containment tree as follows:
chassis(devic…

Indexes

docsDrfGroupDependencyPhyParam docsDrfGroupDependencyPhysicalIndex

Column	Syntax	OID
docsDrfGroupDependencyPhyParam This object represents the type of PHY parameter that may have dependencies when setting an individual object in the dependency group. The value 'all' may be used as a wildcard to indicate all PHY parameters have depe…	Enumeration Enumerated Values: 0 noDependencies 1 all 2 frequency 3 bandwidth 4 power 5 modulation 6 interleave 7 annex 8 symbolRate 9 mute	.1.3.6.1.4.1.4491.2.1.23.1.4.1.1
docsDrfGroupDependencyPhysicalIndex Indicates the physical element from where the PHY parameter dependency for QAM channels is derived. All the QAM channels elements under this Physical index will belong to a dependency group of the specified PHY parame…	ENTITY-MIBPhysicalIndexOrZero Type Constraints: range: 0..2147483647	.1.3.6.1.4.1.4491.2.1.23.1.4.1.2
docsDrfGroupDependencyGroupID The internal ID assigned for the QAM channels in the dependency group. The value of this object is unique in the scope of the PHY parameter being mapped.	Unsigned32 Constraints: range: 1-127	.1.3.6.1.4.1.4491.2.1.23.1.4.1.3
docsDrfGroupDependencyType The description of the type of dependency associated with this dependency group. Basic type of dependencies are docsDrfPhyParamSameValue, docsDrfPhyParamAdjacentValues, docsDrfPhyParamFrequencyRange. Vendors may defi…	SNMPv2-TCAutonomousType Description: Represents an independently extensible type identification value. It may, for example, indicate a particular sub-tree with further MIB definitions, or define a particular type of protocol or hardware.	.1.3.6.1.4.1.4491.2.1.23.1.4.1.4

This table configure attributes of block channels and
Controls channel Block Tests.
A channel block is an ENTITY-MIB containment of 
PhysicalClass 'module' that represent an RF connector.

docsDrfChannelBlockEntry row .1.3.6.1.4.1.4491.2.1.23.1.5.1

The conceptual row of this table.
Entries in this table are created at system
Initialization for Block Channels compliant to DRFI
Specification.
Sets in entries of this table persist after system
initialization.

Indexes

docsDrfChannelBlockPhysicalIndex

Column	Syntax	OID
docsDrfChannelBlockPhysicalIndex The Physical Index of the QAM Channel Block.	ENTITY-MIBPhysicalIndex Type Constraints: range: 1..2147483647	.1.3.6.1.4.1.4491.2.1.23.1.5.1.1
docsDrfChannelBlockNumberChannels The Number of QAM Channels N associated with this entry. The value of this attribute corresponds to the number of channels that can be transmitted from this block	SNMPv2-SMIUnsigned32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.4491.2.1.23.1.5.1.2
docsDrfChannelBlockCfgNumberChannels The Number of QAM Channels N' to configure for the QAM block. This number corresponds to the number of channels that are configured to be currently transmitted by the block. The maximum n…	SNMPv2-SMIUnsigned32r/w Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.4491.2.1.23.1.5.1.3
docsDrfChannelBlockMute The Mute control object for the Block Channel A set to this object to 'true' is reflected in ifOperStatus set to 'down' of the QAM channels associated to the block Channel. The opposite, a set to this object to 'false…	SNMPv2-TCTruthValuer/w Type Values: 1 true 2 false Description: Represents a boolean value.	.1.3.6.1.4.1.4491.2.1.23.1.5.1.4
docsDrfChannelBlockTestType A set of in-service and out-of-service test modes. The value 'noTest'(1) is the normal condition after reinitialization where the QAM channels are expected in operation. 'noTest' It is also used to take …	Enumeration Enumerated Values: 1 noTest 2 offOthersNormal 3 allOff 4 onOthersOff 5 cwOnOthersOff 6 cwOnOthersNormal 7 clockTest	.1.3.6.1.4.1.4491.2.1.23.1.5.1.5
docsDrfChannelBlockTestIfIndex The ifIndex of the QAM channel to perform the QAM channel test. A Set to a value that does not correspond to a QAM Channel within the Block channel returns error 'wrongValue'. A set to zero stops a current test execut…	IF-MIBInterfaceIndexOrZeror/w Type Constraints: range: 0..2147483647 Description: This textual convention is an extension of the InterfaceIndex convention. The latter defines a greater than zero value used to identify an interface or interface sub-layer in the managed system. This extension permits…	.1.3.6.1.4.1.4491.2.1.23.1.5.1.6