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Object Name OID Type Access Info
 docsIfMCmtsMib 1.3.6.1.4.1.4491.2.1.6
This MIB module contains the management objects for the configuration and management of the External PHY interface (DEPI) of the M-CMTS architecture (Modular CMTS).
     docsIfMCmtsNotifications 1.3.6.1.4.1.4491.2.1.6.0
     docsIfMCmtsObjects 1.3.6.1.4.1.4491.2.1.6.1
         docsIfMCmtsBaseObjects 1.3.6.1.4.1.4491.2.1.6.1.1
             docsIfMCmtsBaseAdmin 1.3.6.1.4.1.4491.2.1.6.1.1.1
Registration point for M-CMTS characterization of PHY parameters dependencies.
                 docsPHYParamFixValue 1.3.6.1.4.1.4491.2.1.6.1.1.1.1
Indicates that this PHY parameter is fix and cannot be changed.
                 docsPHYParamSameValue 1.3.6.1.4.1.4491.2.1.6.1.1.1.2
Indicates that the PHY parameter value is the same for the elements in a dependency group; thus, a change in the PHY parameter of an element in the group will change the PHY parameter value in the other elements of the dependency group.
                 docsPHYParamAdjacentValues 1.3.6.1.4.1.4491.2.1.6.1.1.1.3
Indicates that the PHY parameter has an adjacency or sequence pattern for the elements in a dependency group e.g., A group of channels all using J.83 Annex A, may set frequencies in the group by setting a 6 MHz spacing between the channels in the group. Vendors may rather use a more detailed vendor-specific OBJECT-IDENTITY or a table pointer to describe this type of PHY parameter adjacencies.
                 docsPHYParamFrequencyRange 1.3.6.1.4.1.4491.2.1.6.1.1.1.4
This object indicates that the frequency in a group ID is constrained to a frequency range. Vendors may extend the MIB construct containing this reference to detail such constraints or rather use a more detailed vendor-specific OBJECT-IDENTITY or a table pointer to describe the frequency range supported.
         docsIfMCmtsCoreObjects 1.3.6.1.4.1.4491.2.1.6.1.2
             docsIfMCmtsCoreDownstreamTable 1.3.6.1.4.1.4491.2.1.6.1.2.1 no-access
M-CMTS Core extensions for the DOCSIS RFI Downstream docsIfDownstreamTable.
                 docsIfMCmtsCoreDownstreamEntry 1.3.6.1.4.1.4491.2.1.6.1.2.1.1 no-access
A conceptual row for this table. There is a corresponding entry for each entry of docsIfDownstreamChannelTable.
                     docsIfMCmtsCoreDownstreamType 1.3.6.1.4.1.4491.2.1.6.1.2.1.1.1 integer read-only
The value 'integrated' means the Downstream Interface is integrated to the DOCSIS MAC interface. This type corresponds to the legacy DOCSIS Downstream Interface of ifType 128. The value 'external' indicates a Downstream External Interface that is associated to a QAM channel by mechanisms like a DEPI session. Enumeration: 'integrated': 1, 'external': 2.
                     docsIfMCmtsCoreDownstreamPhyDependencies 1.3.6.1.4.1.4491.2.1.6.1.2.1.1.2 bits read-only
The PHY parameters being flagged in the DEPI session as DEPI TSID group dependencies. A value of all bits on zero indicates no TSID group dependencies for PHY parameters. If this object value is the zero length string , indicates no DEPI session is configured for the M-CMTS Downstream interface or the Downstream interface is of the type 'integrated'. Bits: 'j83Annex': 5, 'power': 2, 'mute': 7, 'modulation': 3, 'interleaver': 4, 'bandwidth': 1, 'frequency': 0, 'symbolRate': 6.
         docsIfMCmtsEqamObjects 1.3.6.1.4.1.4491.2.1.6.1.3
             docsIfMCmtsEqamDownstreamTable 1.3.6.1.4.1.4491.2.1.6.1.3.1 no-access
M-CMTS EQAM extensions for the DOCSIS RFI Downstream docsIfDownstreamTable.
                 docsIfMCmtsEqamDownstreamEntry 1.3.6.1.4.1.4491.2.1.6.1.3.1.1 no-access
A conceptual row for this table.
                     docsIfMCmtsEqamDownstreamTSID 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.1 unsigned32 read-write
Represents the TSID value for the QAM channel of this M-CMTS Downstream Interface. The value '0' indicates no TSID is being configured in the EQAM device for this interface entry.
                     docsIfMCmtsEqamDownstreamPhyDependencies 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.2 bits read-only
The summary of the M-CMTS Downstream Interface dependencies based on the constraints of docsIfMCmtsEqamGroupDependencyEntry. A BIT position set to '1' indicates the PHY parameter belongs to a dependency group (DEPI TSID group). The opposite, a BIT position set to '0', indicates the QAM channel does not belong to a dependency group. Bits: 'j83Annex': 5, 'power': 2, 'mute': 7, 'modulation': 3, 'interleaver': 4, 'bandwidth': 1, 'frequency': 0, 'symbolRate': 6.
                     docsIfMCmtsEqamDownstreamDevicePhyParamLock 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.3 bits read-only
Indicates if by design the QAM Channel is directly configurable. This BIT set is derived from the dependency group a QAM channel belongs where docsIfMCmtsEqamGroupDependencyType is equal to docsPHYParamFixValue When a specific BIT is set to '1', the PHY parameter in docsIfMCmtsDepiSessionConfigTable is locked for SNMP SETs, returning 'notWritable' on SET attempts. When a specific BIT is set to '0', the PHY parameter in docsIfMCmtsDepiSessionConfigTable is processed. Note that when a BIT is set to '0' an SNMP SET as described above may affect the PHY parameter in other QAM channels as described in docsIfMCmtsEqamGroupDependencyTable or rejected with error 'wrongValue' based on the constrains indicated by the EQAM capabilities docsIfMCmtsEqamDownstreamCapabilitiesTable of DOCS-If-M-CMTS-MIB. This object contains information that is used to signal 'lock' PHY parameters to other entities via interfaces such as DEPI and ERMI. Bits: 'j83Annex': 5, 'power': 2, 'mute': 7, 'modulation': 3, 'interleaver': 4, 'bandwidth': 1, 'frequency': 0, 'symbolRate': 6.
                     docsIfMCmtsEqamDownstreamDeviceConfigPhyParamLock 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.4 bits read-write
Administrative configuration of lock bits for EQAM channels PHY parameters. A BIT set of this object is meaningful when the same BIT set in docsIfMCmtsEqamDownstreamDevicePhyParamLock is set to '0'. Therefore, a SET to this object when the entry value of docsIfMCmtsEqamDownstreamDevicePhyParamLock is set to '1' returns error 'wrongValue'. When a PHY parameter BIT in this object is set to '1' the QAM channel PHY parameter in docsIfMCmtsDepiSessionConfigTable is locked for SNMP SETs returning error 'notWritable' on those attempts. Sets to this object could be complex; as a rule of thumb, SNMP agents ignore bits that are not recognized (e.g., extensions). An attempt to set BITs while docsIfMCmtsEqamDownstreamDeviceConfigPhyParamLock is set to '1' is rejected and the error code 'wrongValue' is returned. Bits: 'j83Annex': 5, 'power': 2, 'mute': 7, 'modulation': 3, 'interleaver': 4, 'bandwidth': 1, 'frequency': 0, 'symbolRate': 6.
                     docsIfMCmtsEqamDownstreamAllocationType 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.5 integer read-write
Indicates the mechanisms authorized to reserve and control this M-CMTS Downstream interface. When configured to 'docsisOnly' indicates that it can be allocated only to serve data over DOCSIS. When configured to 'videoOnly' indicates that it can be allocated only to video services and not for Data over DOCSIS. 'any' indicates the M-CMTS Downstream Interface can be reserved for DOCSIS or video services. Enumeration: 'docsisOnly': 1, 'videoOnly': 2, 'any': 3.
                     docsIfMCmtsEqamDownstreamAllocationStatus 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.6 bits read-only
Indicates the service(s) the M-CMTS Downstream Interface is allocated for. 'other' BIT set to '1' indicates the resource is currently allocated to DOCSIS and/or Video services by a proprietary mechanism. 'docsisDepi' BIT set to '1' indicates the DEPI Control mechanism is currently in use in the M-CMTS Downstream Interface allocation, e.g., an L2TPv3 DEPI Session. 'docsisErm' indicates that ERM Resource Allocation Interface is being used in the M-CMTS Downstream Interface allocation. 'video' indicates the resource is currently allocated by a video control plane using an extension of the M-CMTS ERM Resource Control Plane. All BITs set to zero or a zero-length octet string indicates the M-CMTS Downstream Interface is available for allocation constrained to the type of resource allocation referenced by docsIfMCmtsEqamDownstreamAllocationType. It may be the case where several BITs are set to '1' simultaneously: The most common case is 'docsisDepi' and 'docsisERM' BITs. In this situation, the ERM has allocated the QAM channel and the DEPI Session handles optional parameters configuration and/or in-band link status. Combinations like 'docsisDepi' and 'videoERM' may indicate concurrent services, which is vendor specific. Bits: 'docsisErm': 2, 'other': 0, 'docsisDepi': 1, 'videoErm': 3.
                     docsIfMCmtsEqamDownstreamAllocationTimeout 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.7 unsigned32 read-write
Indicates the number of seconds the EQAM device waits before advertising the QAM channel resource is idle and/or accepting a session establishment from a different control plane to the previous one. As a side effect, the entry in docsIfMCmtsDepiSessionConfigTable is aged out and destroyed only after the expiration of this reservation timeout. A value zero makes the resource available immediately for allocation to others. Note that not explicit indefinite timeout needs to be defined to indicate exclusive allocation to a requester. The EQAM device can support this condition for example by configuring restricted access to certain Resource Allocation control plane to a particular IP host in the form of source IP or authentication mechanisms.
                     docsIfMCmtsEqamDownstreamDRRPAdvertizing 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.8 truthvalue read-write
Indicates when a QAM channel resource should be advertised via DRRP (DOCSIS Resource Registration Protocol) to an Edge Resource Manager (ERM). This Object is useful when a device is allocated for instance to DOCSIS only by a static reservation (docsIfMCmtsEqamDownstreamAllocationType 'docsisOnly'). It means an Edge Resource Manager won't have this QAM channel resource available allocate upon requests from different entities. Note that DRRP currently does not signal EQAM resources as reserved for a particular service. The MIB objects docsIfMCmtsEqamDownstreamDRRPAdvertizing and docsIfMCmtsEqamDownstreamAllocationType are used primarily to statically reserve QAM channels and prevent its allocation by dynamic means such ERM or some other existing mechanisms. Therefore, caution is needed when setting this object to 'true' since the allocation Type docsIfMCmtsEqamDownstreamAllocationType is not known by ERMs with DRRP support.
                     docsIfMCmtsEqamDownstreamUdpPortMapping 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.9 inetportnumber read-only
The UDP Port within a L2TPv3 Session PDU the EQAM uses to map DEPI flows to the EQAM channels associated to this table entry. When the EQAM device does not support UDP port mapping to DEPI flows, this object reports the value 1701 (the default UDP port when M-CMTS Initiates a DEPI session with L2TPv3 header over UDP).
             docsIfMCmtsEqamDownstreamCapabilitiesTable 1.3.6.1.4.1.4491.2.1.6.1.3.2 no-access
This table contains the QAM channel capabilities for the M-CMTS Downstream Interface PHY parameters in the EQAM device.
                 docsIfMCmtsEqamDownstreamCapabilitiesEntry 1.3.6.1.4.1.4491.2.1.6.1.3.2.1 no-access
A conceptual row for this table.
                     docsIfMCmtsEqamDownstreamCapabFrequency 1.3.6.1.4.1.4491.2.1.6.1.3.2.1.1 bits read-only
The QAM channel frequency capabilities. 'eqamDependency' 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 docsIfMCmtsEqamGroupDependencyTable for the PHY parameter 'frequency'. 'adjacentChannel' BIT set to '1' indicates the QAM channel frequencies in the dependency group (DEPI TSID group) are adjacent and constrained in a frequency range based on the number of QAM channels in the dependency group. 'adjacentChannelOrder' BIT set to '1' indicates the QAM channel frequency adjacency is based in the QAM channel sequence like entPhysicalParentRelPos in EntPhysicalTable or other vendor sequence. e.g., a dependency group of four QAM channels with 'adjacentChannelOrder' BIT set to '1': The 4th QAM channel in the sequence gets a frequency assignment f + 1*bandwidth when the frequency value of the 3rd QAM channel in the sequence is set to f. Similarly the 1st QAM channel in the sequence gets a frequency assignment of f - 2*bandwidth and the 2nd QAM channels gets a frequency of f -1*bandwidth. 'adjacentChannel' 'adjacentChannelOrder' BITs may be set to '1' when a dependency group includes the QAM channel of this M-CMTS Downstream interface and the value of the object docsIfMCmtsEqamGroupDependencyType is docsPHYParamAdjacentValues. 'adjacentChannel' BIT may be set to '1' if 'eqamDependency' BIT is set to '1'. The same way, 'adjacentChannelOrder' BIT may be set to '1' and implies 'adjacentChannel' BIT is set to '1'. Bits: 'adjacentChannel': 1, 'eqamDependency': 0, 'adjacentChannelOrder': 2.
                     docsIfMCmtsEqamDownstreamCapabBandwidth 1.3.6.1.4.1.4491.2.1.6.1.3.2.1.2 bits read-only
The QAM channel Bandwidth capabilities. 'eqamDependency' BIT set to '1' indicates the QAM channel bandwidth value has dependencies with other QAM channels as indicated in docsIfMCmtsEqamGroupDependencyTable. 'chan6Mhz' set to '1' indicates 6 MHz channel width support. 'chan8Mhz' set to '1' indicates 8 MHz channel width support. When 'eqamDependency' BIT is set to '1', a set to the channel bandwidth PHY parameter of a QAM channels in a dependency group (with docsIfMCmtsEqamGroupDependencyType set to docsPHYParamSameValue), sets the same channel bandwidth value to all QAM channels in the dependency group. Bits: 'eqamDependency': 0, 'chan6Mhz': 1, 'chan8Mhz': 2.
                     docsIfMCmtsEqamDownstreamCapabPower 1.3.6.1.4.1.4491.2.1.6.1.3.2.1.3 bits read-only
The QAM channel Power capabilities. 'eqamDependency' BIT set to '1' indicates the QAM channel power value has dependencies with other QAM channels as indicated in docsIfMCmtsEqamGroupDependencyTable. When 'eqamDependency' BIT is set to '1', a set to the power level PHY parameter of a QAM channels in a dependency group (with docsIfMCmtsEqamGroupDependencyType set to docsPHYParamSameValue), sets the same power level to all QAM channels in the dependency group. Bits: 'eqamDependency': 0.
                     docsIfMCmtsEqamDownstreamCapabModulation 1.3.6.1.4.1.4491.2.1.6.1.3.2.1.4 bits read-only
The QAM channel Modulation capabilities. 'eqamDependency' BIT set to '1' indicates the QAM channel modulation value has dependencies with other QAM channels as indicated in docsIfMCmtsEqamGroupDependencyTable. 'qam64' set to '1' indicates 64 QAM modulation support. 'qam256' set to '1' indicates 256 QAM modulation support. When 'eqamDependency' BIT is set to '1', a set to the modulation PHY parameter of a QAM channels in a dependency group (with docsIfMCmtsEqamGroupDependencyType set to docsPHYParamSameValue), sets the same modulation type to all QAM channels in the dependency group. Bits: 'eqamDependency': 0, 'qam256': 2, 'qam64': 1.
                     docsIfMCmtsEqamDownstreamCapabInterleaver 1.3.6.1.4.1.4491.2.1.6.1.3.2.1.5 bits read-only
The QAM channel Interleaver capabilities. 'eqamDependency' BIT set to '1' indicates the QAM channel interleave value has dependencies with other QAM channels as indicated in docsIfMCmtsEqamGroupDependencyTable. 'taps8Increment16' set to '1' indicates the support of j = 8, i = 16 interleave. 'taps16Increment8' set to '1' indicates the support of j = 16, i = 8 interleave. 'taps32Increment4' set to '1' indicates the support of j = 32, i = 4 interleave. 'taps64Increment2' set to '1' indicates the support of j = 64, i = 2 interleave. 'taps128Increment1' set to '1' indicates the support of j = 128, i = 1 interleave. 'taps12increment17' set to '1' indicates the support of j = 12, i = 17 interleave. 'tabs128increment2' set to '1' indicates the support of j = 128, i = 2 interleave. 'tabs128increment3' set to '1' indicates the support of j = 128, i = 3 interleave. 'tabs128increment4' set to '1' indicates the support of j = 128, i = 4 interleave. 'tabs128increment5' set to '1' indicates the support of j = 128, i = 5 interleave. 'tabs128increment6' set to '1' indicates the support of j = 128, i = 6 interleave. 'tabs128increment7' set to '1' indicates the support of j = 128, i = 7 interleave. 'tabs128increment8' set to '1' indicates the support of j = 128, i = 8 interleave. When 'eqamDependency' BIT is set to '1', a set to the interleave PHY parameter of a QAM channels in a dependency group (with docsIfMCmtsEqamGroupDependencyType set to docsPHYParamSameValue), sets the same Interleave value to all QAM channels in the dependency group. Bits: 'taps128increment8': 13, 'taps128Increment1': 5, 'taps128increment5': 10, 'taps128increment3': 8, 'taps128increment2': 7, 'taps8Increment16': 1, 'taps128increment4': 9, 'taps128increment7': 12, 'taps12increment17': 6, 'eqamDependency': 0, 'taps32Increment4': 3, 'taps64Increment2': 4, 'taps128increment6': 11, 'taps16Increment8': 2.
                     docsIfMCmtsEqamDownstreamCapabJ83Annex 1.3.6.1.4.1.4491.2.1.6.1.3.2.1.6 bits read-only
The QAM channel J.83 Annex Capabilities. 'eqamDependency' BIT set to '1' indicates the QAM channel J.83 Annex value has dependencies with other QAM channels as indicated in docsIfMCmtsEqamGroupDependencyTable. 'annexA' set to '1' indicates J.83 Annex A support. 'annexB' set to '1' indicates J.83 Annex B support. 'annexC' set to '1' indicates J.83 Annex C support. When 'eqamDependency' BIT is set to '1', a set to the J.83 Annex PHY parameter of a QAM channels in a dependency group (with docsIfMCmtsEqamGroupDependencyType set to docsPHYParamSameValue), sets the same J.83 Annex value to all QAM channels in the dependency group. Bits: 'eqamDependency': 0, 'annexB': 2, 'annexC': 3, 'annexA': 1.
                     docsIfMCmtsEqamDownstreamCapabConcurrentServices 1.3.6.1.4.1.4491.2.1.6.1.3.2.1.7 bits read-only
The QAM channel Concurrent Services Capabilities. 'eqamDependency' BIT set to '1' indicates the QAM channel is part of a dependency group that supports concurrent services mode as indicated in docsIfMCmtsEqamGroupDependencyTable. 'videoAndDocsis' BIT set to '1' indicates video transport and DOCSIS transport can be supported simultaneously. Video and DOCSIS transport service types are described in docsIfMCmtsEqamDownstreamCapabServicesTransport. Bits: 'eqamDependency': 0, 'videoAndDocsis': 1.
                     docsIfMCmtsEqamDownstreamCapabServicesTransport 1.3.6.1.4.1.4491.2.1.6.1.3.2.1.8 bits read-only
The QAM channel Services transports modes Capabilities. 'eqamDependency' BIT set to '1' indicates the QAM channel Service transport type has dependencies with other QAM channels as indicated in docsIfMCmtsEqamGroupDependencyTable. 'mpeg2OverIP' set to '1' indicates video transports as conventional VoD is supported (known as MPT mode, MPEG-2 transport). 'dmpt' set to 1 indicates DOCSIS MPT mode (D-MPT) support. 'psp' set to 1 indicates DOCSIS Packet Streaming Protocol mode (PSP) support. When 'eqamDependency' BIT is set to '1', a request to set a QAM channel to a service type in a dependency group (with docsIfMCmtsEqamGroupDependencyType set to docsPHYParamSameValue) may be rejected. Bits: 'mpeg2OverIP': 1, 'psp': 3, 'qamDependency': 0, 'dmpt': 2.
                     docsIfMCmtsEqamDownstreamCapabMuting 1.3.6.1.4.1.4491.2.1.6.1.3.2.1.9 bits read-only
The QAM channel muting capabilities. 'eqamDependency' BIT set to '1' indicates the EQAM Mute state has dependencies with other QAM channels as indicated in docsIfMCmtsEqamGroupDependencyTable. When 'eqamDependency' BIT is set to '1', a request to mute a QAM channels in a dependency group (with docsIfMCmtsEqamGroupDependencyType set to docsPHYParamSameValue), sets all QAM channels in the dependency group to mute. Bits: 'eqamDependency': 0.
             docsIfMCmtsEqamGroupDependencyTable 1.3.6.1.4.1.4491.2.1.6.1.3.3 no-access
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 docsIfMCmtsEqamGroupDependencyType. Vendors may extend via other MIB modules the usage of docsIfMCmtsEqamGroupDependencyType.
                 docsIfMCmtsEqamGroupDependencyEntry 1.3.6.1.4.1.4491.2.1.6.1.3.3.1 no-access
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(EQAM device) .container(EQAM Slot) .module(field-replaceable-module) .module ( Physical RF spigot) . port (QAM channel) PhysicalClass 'stack' is left optional and not included as a reference or examples for this table. Based on the hardware capabilities the Agent will create entries in this table including the entPhysicalEntry of the close element to the root (e.g., up to 'chassis' or 'stack') including the PHY parameter of the dependency as part of the entry index The Aggregation is then defined as all the QAM channels (entity PhysicalClass = 'port') below the tree as indicated in entyPhysicalContainsTable. Logical or software dependencies of the QAM channels PHY parameters in addition to the hardware dependency entries can be present and MUST persist to system re-initialization. The storage realization of hardware dependent entries are 'permanent' or 'readOnly'. The storage realization of logical dependency entries is 'nonVolatile'. PHY parameters dependencies being logically defined may be present in this table but its configuration is outside of the scope of this MIB Module, including the definition of simulated Physical components such backplane types or modules accomplish its logical grouping. PHY parameters with no Physical entities associated in this table indicates no PHY dependencies for certain groups of QAM channels. Administrative changes to the docsIfMCmtsEqamGroupDependencyPhyParamLock are preserved in non-volatile memory upon system re-initialization. Note that any change in the system due to the insertion or removal or components will reset to factory default the entries associated to those components. An entry in this table is reflected in the MIB object docsIfMExtDownstreamTSIDGroupPhyParamFlag for individual QAM channels. A recursive method to find the PHY dependency group of an QAM channel A, PHY parameter X is as follows: The parent tree of QAM channel A is recursively calculated by navigating entyPhysicalContainsTable from bottom to top Pi(P1..Pn) The list Mj (M1..Mn) of docsIfMCmtsEqamGroupDependencyPhysicalIndex represents the values from this table with PHY parameter docsIfMCmtsEqamGroupDependencyPhyParam X and/or 'all' The list Qi (Q1..n) is the list of matches of Mi in Pi Qi with the lower position in the entyPhysicalContainsTable is selected Qy and My is the group criteria selected. All QAM channels Bi below My are candidates of being in the dependency group. Each Bi is verified as A for its own BPi parent tree to verify that in effect My is the lowest denominator in Mi BPi intersection to become part of the Dependency Group of A.
                     docsIfMCmtsEqamGroupDependencyPhyParam 1.3.6.1.4.1.4491.2.1.6.1.3.3.1.1 integer no-access
This object represents the type of DOCSIS 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. The other enumeration values are DOCSIS PHY parameters. The opposite to 'all' is 'noDependencies', which indicates no dependencies in PHY parameters, but is only used to indicate no dependencies across all the EQAM device. Thus, when used, 'notDependencies' is accompanied by docsIfMCmtsEqamGroupDependencyPhysicalIndex '0' as the only entry in the table. In this way it is clearly distinguished when an EQAM device has dependencies instead of an empty table. Enumeration: 'all': 1, 'power': 4, 'annex': 7, 'modulation': 5, 'mute': 9, 'noDependencies': 0, 'interleave': 6, 'bandwidth': 3, 'frequency': 2, 'symbolRate': 8.
                     docsIfMCmtsEqamGroupDependencyPhysicalIndex 1.3.6.1.4.1.4491.2.1.6.1.3.3.1.2 physicalindexorzero no-access
Indicates the physical element from where the PHY parameter dependency for QAM channels applies. All the QAM channels elements under this Physical index will belong to a dependency group of the specified PHY parameter.
                     docsIfMCmtsEqamGroupDependencyGroupID 1.3.6.1.4.1.4491.2.1.6.1.3.3.1.3 unsigned32 read-only
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.
                     docsIfMCmtsEqamGroupDependencyType 1.3.6.1.4.1.4491.2.1.6.1.3.3.1.4 autonomoustype read-only
The description of the type of dependency associated with this dependency group. Basic type of dependencies are docsPHYParamSameValue, docsPHYParamAdjacentValues, docsPHYParamFrequencyRange. Vendors may define their own rules and policies to describe their implementation dependency definitions such as RowPointers to table entries or OBJECT-IDENTITY clauses. If the dependency is not described this object is set to zeroDotZero, although the dependency does exist.
             docsIfMCmtsEqamGlobCfgDownTable 1.3.6.1.4.1.4491.2.1.6.1.3.4 no-access
A Table for setting multiple parameters of multiple QAM channels. Creating an entry in this table will set automatically all QAM Channels in the containment tree of docsIfMCmtsEqamGlobCfgDownPhysicalIndex in entPhysicalContainsTable to the parameter values specified during the row creation. docsIfMCmtsEqamGlobCfgDownPhysicalIndex MUST be a valid Physical index of entPhysicalTable. The ways to configure QAM channels parameters are: 1) Globally. Using this table, docsIfMCmtsEqamGlobCfgDownTable 2) Directly. Using docsIfMCmtsEqamDownstreamTable and docsIfDownstreamChannelTable to change parameters and lock status of individual QAM channels. In general an entry in this table will set the parameters of QAM channels of the containment tree recursively the same way as doing directly as described in 2)above. It means, potentially there could be rejections based on locked parameters and/or PHY dependencies that prevent the sets. The row creation in this table is not rejected or set in 'inactive' or 'notInService' state due individual QAM channels in the group failures due the global set, instead, an error status is reported per entry. The processing of the entries in this table (e.g., at system initialization) is sequential; therefore, it could be overlapping rules based on the containment tree level of the entries.
                 docsIfMCmtsEqamGlobCfgDownEntry 1.3.6.1.4.1.4491.2.1.6.1.3.4.1 no-access
The index of this table. Entries in this table persist after system re-initalization. It is common to have 'holes' in this table since not all the parameters associated with a QAM channel might be desired of global set, therefore, columnar values do not handle default values for entry creation.
                     docsIfMCmtsEqamGlobCfgDownIndex 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.1 unsigned32 no-access
The unique identifier of entries in this table.
                     docsIfMCmtsEqamGlobCfgDownPhysicalIndex 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.2 physicalindexorzero read-only
The ENTITY-MIB Physical Index that includes the QAM channels associated to the global parameter being set. The QAM Channels covered by this global set are those linked to the entPhysicalContainsTable containment tree starting at the value of this object. The value '0' indicates all containment elements in the managed system.
                     docsIfMCmtsEqamGlobCfgDownBandwidth 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.3 integer32 read-only
The object for global configuration of Downstream channel bandwidth of the QAM channels in the containment tree of docsIfMCmtsEqamGlobCfgDownPhysicalIndex. A set to this object is reflected in docsIfDownChannelWidth of the QAM channels being set. The syntax of this object is Integer32 to maintain the same type of docsIfDownChannelWidth as initially defined in RFC 2670.
                     docsIfMCmtsEqamGlobCfgDownPower 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.4 tenthdbmv read-only
The object for global configuration of Downstream channel Power Level of the QAM channels in the containment tree of docsIfMCmtsEqamGlobCfgDownPhysicalIndex. A set to this object is reflected in docsIfDownChannelPower of the QAM channels being set.
                     docsIfMCmtsEqamGlobCfgDownModulation 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.5 integer read-only
The object for global configuration of Downstream channel modulation of the QAM channels in the containment tree of docsIfMCmtsEqamGlobCfgDownPhysicalIndex. A set to this object is reflected in docsIfDownChannelModulation of the QAM channels being set. Values '1' and '2' are not used, only '3'and '4' to maintain compatibility with docsIfDownChannelModulation enumeration values initially defined in RFC 2670. Enumeration: 'qam256': 4, 'qam64': 3.
                     docsIfMCmtsEqamGlobCfgDownInterleave 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.6 integer read-only
The object for global configuration of Downstream channel interleave of the QAM channels in the containment tree of docsIfMCmtsEqamGlobCfgDownPhysicalIndex. A set to this object is reflected in docsIfDownChannelInterleave of the QAM channels being set. Values are defined as follows: 64QAM/256QAM 'taps8Increment16' : protection 5.9/4.1 usec, latency .22/.15 msec 'taps16Increment8' : protection 12/8.2 usec, latency .48/.33 msec 'taps32Increment4' : protection 24/16 usec, latency .98/.68 msec 'taps64Increment2' : protection 47/33 usec, latency 2/1.4 msec 'taps128Increment1' : protection 95/66 usec, latency 4/2.8 msec 'taps12increment17' : protection 18/14 usec, latency 0.43/0.32 msec Values below are not defined for DOCSIS RFI MIB for docsIfDownChannelInterleave. The EQAM Channel supports these values for video services (see docsIfMCmtsEqamDownstreamCapabInterleaver specific EQAM supported values). 'tabs128increment2' : protection 190/132 usec, latency 8/5.6 msec 'tabs128increment3' : protection 285/198 usec, latency 12/8.4 msec 'tabs128increment4' : protection 379/264 usec, latency 16/11 msec 'tabs128increment5' : protection 474/330 usec, latency 20/14 msec 'tabs128increment6' : protection 569/396 usec, latency 24/17 msec 'tabs128increment7' : protection 664/462 usec, latency 28/19 msec 'tabs128increment8' : protection 759/528 usec, latency 32/22 msec Setting this object without setting docsIfMCmtsEqamGlogCfgDownAnnex may end up with particular QAM channels set rejections due to incompatible Annex parameters, in which case the error 'errorSetFailures' is reported in docsIfMCmtsEqamGlobCfgDownExecutionCode. Enumeration: 'tabs128increment4': 11, 'taps128Increment1': 7, 'unknown': 1, 'taps8Increment16': 3, 'taps12increment17': 8, 'tabs128increment7': 14, 'tabs128increment6': 13, 'tabs128increment5': 12, 'other': 2, 'taps32Increment4': 5, 'tabs128increment2': 9, 'taps64Increment2': 6, 'tabs128increment3': 10, 'taps16Increment8': 4, 'tabs128increment8': 15.
                     docsIfMCmtsEqamGlogCfgDownAnnex 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.7 integer read-only
The object for global configuration of Downstream channel J.83 Annex of the QAM channels in the containment tree of docsIfMCmtsEqamGlobCfgDownPhysicalIndex. A set to this object is reflected in docsIfDownChannelAnnex of the QAM channels being set. Values '1' and '2' are not used, only '3', '4' and '5' to maintain compatibility with docsIfDownChannelAnnex enumeration values initially defined in RFC 2670. This object set has dependencies with docsIfDownChannelInterleave, docsIfMCmtsEqamGlobCfgDownBandwidth and probably docsIfMCmtsEqamGlobCfgDownSymbolRateM/N, in particular in the rare event of changing the J.83 Annex type for the already configured EQAM. An entry set with an invalid combination of J.83 Annex PHY parameters mentioned above is not executed and reported as error code 'errorNoCommitted' in docsIfMCmtsEqamGlobCfgDownExecutionCode. If an entry sets this object but any of the other J.83 Annex PHY related objects, is missing, the missing parameters are set to a default value only in the case of a change of J.83 Annex type (e.g., setting Annex A when currently in Annex B). Enumeration: 'annexA': 3, 'annexB': 4, 'annexC': 5.
                     docsIfMCmtsEqamGlobCfgDownSymbolRateM 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.8 unsigned32 read-only
The object for global configuration of Downstream channel Symbol M factor of the QAM channels in the containment tree of docsIfMCmtsEqamGlobCfgDownPhysicalIndex. When setting M and N Symbol Rate parameters, both docsIfMCmtsEqamGlobCfgDownSymbolRateM and docsIfMCmtsEqamGlobCfgDownSymbolRateN objects MUST be present in the entry, otherwise an error code 'notCommitted' is reported in docsIfMCmtsEqamGlobCfgDownExecutionCode of this entry. Setting this object without setting docsIfMCmtsEqamGlogCfgDownAnnex may end up with particular QAM channels set rejections due to incompatible Annex parameters, in which case the error 'errorSetFailures' is reported in docsIfMCmtsEqamGlobCfgDownExecutionCode.
                     docsIfMCmtsEqamGlobCfgDownSymbolRateN 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.9 unsigned32 read-only
The object for global configuration of Downstream channel Symbol M factor of the QAM channels in the containment tree of docsIfMCmtsEqamGlobCfgDownPhysicalIndex. When setting M and N Symbol Rate parameters, both docsIfMCmtsEqamGlobCfgDownSymbolRateM and docsIfMCmtsEqamGlobCfgDownSymbolRateN objects MUST be present in the entry, otherwise an error code 'notCommitted' is reported in docsIfMCmtsEqamGlobCfgDownExecutionCode of this entry.
                     docsIfMCmtsEqamGlobCfgDownLockParams 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.10 bits read-only
The object for global configuration of Downstream channel lock state of the PHY parameters of the QAM channels in the containment tree of docsIfMCmtsEqamGlobCfgDownPhysicalIndex. A locked PHY parameter is blocked for sets via Management or other means such as DEPI session. Setting a BIT to '1' locks the corresponding PHY parameter for configuration, returning error 'wrongValue' on SET attempts until administratively unlocked. A set to this object is reflected in docsIfMCmtsEqamDownstreamDeviceConfigPhyParamLock of the QAM channels being set. Note that setting a BIT to '0' does not necessarily grant write access to a PHY parameter, because of existing hardware constraints indicated in docsIfMCmtsEqamDownstreamDevicePhyParamLock. Bits: 'j83Annex': 5, 'power': 2, 'modulation': 3, 'interleaver': 4, 'bandwidth': 1, 'frequency': 0, 'symbolRate': 6.
                     docsIfMCmtsEqamGlobCfgDownExecutionCode 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.12 integer read-only
Indicates the status of the global configuration entry execution. If different than 'none', represents the last error condition present. 'complete' indicates the Global configuration success with no errors. 'errorNoPhysIndex' indicates the value of docsIfMCmtsEqamGlobCfgDownPhysicalIndex does not exist. 'errorSetFailures' indicates the global set was commit but individual QAM channels reported errors on sets. The counter docsIfMCmtsEqamGlobCfgDownErrorCount is increased for each QAM channel set failure. 'errorNoCommitted' indicates the entry was not committed as sets to the associated QAM channels due to inconsistent PHY parameters. Few possible cases are: - refer to the docsIfMCmtsEqamGlogCfgDownAnnex constraints and related Annex objects as it describes. - setting an unique parameter with wrong syntax, leaving the entry in 'notReady' status See RowStatus Object description. 'warningDependencies' indicates the command was executed and the system may have detected dependencies. This execution code is optional and considered a warning rather than an error, as the management entity can have knowledge about group dependencies prior to setting an entry by inspecting docsIfMCmtsEqamGroupDependencyTable. 'errorOther' indicates an error condition not considered in the above situations. As multiple QAM channels are set only the last error condition is maintained in case of a no 'complete' execution status. A warning condition (e.g., 'warningDependencies' does not override an existing error condition (other enumeration values). Enumeration: 'warningDependencies': 6, 'complete': 1, 'errorSetFailures': 4, 'errorNoQAMChannels': 3, 'errorNoPhysIndex': 2, 'errorNoCommitted': 5, 'errorOther': 7.
                     docsIfMCmtsEqamGlobCfgDownErrorsCount 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.13 gauge32 read-only
The number of error cases where a QAM channel was not successfully set. This value starts counting at zero any time the global configuration entry is executed. This object is reset back to zero in case of a successful set.
                     docsIfMCmtsEqamGlobCfgDownRowStatus 1.3.6.1.4.1.4491.2.1.6.1.3.4.1.14 rowstatus read-only
The status of this conceptual table row entry. In order to create an entry the object docsIfMCmtsEqamGlobCfgDownPhysicalIndex MUST be set This table has 'holes' for all the read-create' objects not specified in the setup. An entry is set to 'active' status if at least one read-create object of the list below is set, otherwise, the entry is in 'notReady' status. docsIfMCmtsEqamGlobCfgDownBandwidth docsIfMCmtsEqamGlobCfgDownPower docsIfMCmtsEqamGlobCfgDownModulation docsIfMCmtsEqamGlobCfgDownInterleave docsIfMCmtsEqamGlogCfgDownAnnex docsIfMCmtsEqamGlobCfgDownSymbolRateM docsIfMCmtsEqamGlobCfgDownSymbolRateN Once an entry is active the QAM channels associated to the docsIfMCmtsEqamGlobCfgDownPhysicalIndex containment tree are set to the parameters specified in the entry. The Entry remains in 'active' row status and the execution status is reported by docsIfMCmtsEqamGlobCfgDownExecutionCode. Setting a previously set object to a new value or specifying an object not initially set during row creation, sets the entry in row status 'notInService'. A set of this object to 'active' triggers again the global configuration action. As a rule, the EQAM device is not expected to track old parameter values. Thus, the set to 'active' of the entry performs the global set of all the old and new parameters defined in the entry. Due to the possible value 'notInService' as a valid configuration state, this entry MUST NOT be aged out when Row Status is 'notInService'.
             docsIfMCmtsChannelBlockTable 1.3.6.1.4.1.4491.2.1.6.1.3.5 no-access
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.
                 docsIfMCmtsChannelBlockEntry 1.3.6.1.4.1.4491.2.1.6.1.3.5.1 no-access
The conceptual row entry 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.
                     docsIfMCmtsChannelBlockPhysicalIndex 1.3.6.1.4.1.4491.2.1.6.1.3.5.1.1 physicalindex no-access
The Physical Index of the QAM Channel Block.
                     docsIfMCmtsChannelBlockNumberChannels 1.3.6.1.4.1.4491.2.1.6.1.3.5.1.2 unsigned32 read-only
The Number of QAM Channels N associated to this entry.
                     docsIfMCmtsChannelBlockCfgNumberChannels 1.3.6.1.4.1.4491.2.1.6.1.3.5.1.3 unsigned32 read-write
The Number of QAM Channels N' to configure for the QAM block. The maximum number of channels per block follows the consideration of maximum number of digital channels in a headend described in the DRFI specification. As a rule N' is valid if is less or equal to N. In addition N minimal requirements consist of even numbers and 1 (one QAM channel per Block Channel). Odd number of QAM channels per Block Channel are of optional implementation. A Set to an invalid value or not supported value returns Error 'wrongValue'.
                     docsIfMCmtsChannelBlockMute 1.3.6.1.4.1.4491.2.1.6.1.3.5.1.4 truthvalue read-write
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', is not necessarily reflected as ifOperStatus set to 'up' since other interface conditions might prevent such status.
                     docsIfMCmtsChannelBlockTestType 1.3.6.1.4.1.4491.2.1.6.1.3.5.1.5 integer read-only
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 out of testing mode a QAM channel within the block. In-service tests modes: 'offOthersNormal' It is the condition where the QAM Channel indicated in docsIfMCmtsChannelBlockTestIfIndex has its carrier suppressed and the other channels in the Block Channel are operational. 'allOff' All QAM channels carriers in the channel block are Suppressed. 'onOthersOff' It is the condition where the QAM channel indicated in docsIfMCmtsChannelBlockTestIfIndex is in operation and the other QAM channels in the channel Block have their carriers suppressed. Out-of-service test modes: 'cwOnOthersOff' It is the condition where the QAM channel indicated in docsIfMCmtsChannelBlockTestIfIndex transmits a continuous wave (CW) while the other QAM channels in the channel Block have their carriers suppressed. 'cwOnOthersNormal' It is the condition where the QAM channel indicated in docsIfMCmtsChannelBlockTestIfIndex transmits a continuous wave (CW) while the other QAM channels in the channel Block are operational. 'clockTest' It is the condition where the QAM channel indicated in docsIfMCmtsChannelBlockTestIfIndex transmits a sequence of alternating -1 and 1 symbols. This object value does not persist after system Reinitialization. The value of this object is meaningless if docsIfMCmtsChannelBlockTestIfIndex is set to zero. Enumeration: 'clockTest': 7, 'allOff': 3, 'cwOnOthersNormal': 6, 'cwOnOthersOff': 5, 'onOthersOff': 4, 'offOthersNormal': 2, 'noTest': 1.
                     docsIfMCmtsChannelBlockTestIfIndex 1.3.6.1.4.1.4491.2.1.6.1.3.5.1.6 interfaceindexorzero read-write
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 execution.
         docsIfMCmtsDepiObjects 1.3.6.1.4.1.4491.2.1.6.1.4
             docsIfMCmtsDepiSessionObjects 1.3.6.1.4.1.4491.2.1.6.1.4.1
                 docsIfMCmtsDepiSessionConfigTable 1.3.6.1.4.1.4491.2.1.6.1.4.1.1 no-access
The Control table for the configuration of M-CMTS Downstream Interfaces. The M-CMTS Downstream Interface configuration information is contained in this table. Currently L2TPv3 is the defined tunnel mechanism for DEPI sessions. There may be other DEPI tunnel methods defined in the future. The configuration of entries with docsIfMCmtsDepiSessionConfigMethod equal to 'l2tpControl' follows the rule below: Only one L2TPv3 Control Plane from a M-CMTS Core IP is established per EQAM IP host destination indicated in docsIfMCmtsDepiSessionConfigRemoteAddr. There may be other L2TPv3 Control Plane connections from different M-CMTSs to the same EQAM IP host.
                     docsIfMCmtsDepiSessionConfigEntry 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1 no-access
A conceptual row for this table. Entries are created by either management operations or other M-CMTS applications or interfaces (e.g., ERMI), the persistence of an entry is indicated in docsIfMCmtsDepiSessionConfigStorage. The DEPI connection mechanism using L2TPv3 is initiated when an entry in this table is set to active. The following conditions apply: o If the M-CMTS L2TPv3 Control Connection with the remote EQAM Host IP in docsIfMCmtsDepiSessionConfigRemoteAddr does not exist, a DEPI L2TPv3 control Connection is created. o There may be cases where the control plane with the EQAM IP host exists or is in progress, (e.g., a previously created entry with same EQAM IP host), thus the M-CMTS MUST avoid multiple L2TP Control Connection State machines. o DEPI L2TPv3 sessions are created based on the TSID value. Only the first entry with row status 'active' with a particular TSID value will try to establish a L2TPv3 session. Other entries with same TSID value return state of 'depiSessionError' in docsIfMCmtsDepiSessionInfoState. Relationships with the DOCSIS MAC domain IfStackTable: This control considers the ability of the M-CMTS to use a manager-specified Downstream interface value for the configuration of the DOCSIS MAC domain downstream interfaces of the M-CMTS architecture. o When docsIfMCmtsDepiSessionConfigCableDownstreamIfIndex is a non-zero value the value of docsIfMCmtsDepiSessionConfigCableMacLayerIfIndex MUST be an existing DOCSIS MAC layer interface. o If an entry in this table already exists for the specified docsIfMCmtsDepiSessionConfigCableDownstreamIfIndex, or corresponds to an ifIndex signaled as 'integrated' in docsIfMCmtsDownstreamType a newly created entry set to active is rejected and reported in docsIfMCmtsDepiSessionInfoState as 'invalidDSInterfaceValue'. o The M-CMTS accepts or rejects the creation of a new table entry based on the possibility of adding a new Downstream interface to the MAC domain. On success it is reported in docsIfMCmtsDownstreamType as 'depiSession'. Relationship with M-CMTS Downstream Interface tables: Setting an entry to active creates or updates (when docsIfMCmtsDepiSessionConfigCableMCmtsDownIfIndex is provided in the row creation; see the object description for details) the corresponding entry in the following tables: ifTable, docsIfDownstreamChannelTable, docsIfMCmtsCoreDownstreamTable/ docsIfMCmtsEqamDownstreamTable, docsIfMCmtsCoreDownstreamTable, docsIfMCmtsDepiSessionInfoTable, and docsIfMCmtsDepiSessionStatsTable In the EQAM device this table is normally created by the M-CMTS Core initiated DEPI session, although manual configuration may be supported, with the difference that EQAM devices are not required to initiate DEPI sessions. EQAM device Operation of configured entries is not detailed in this MIB module.
                         docsIfMCmtsDepiSessionConfigIndex 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.1 unsigned32 no-access
The index for entries in this conceptual table.
                         docsIfMCmtsDepiSessionConfigCableMacIfIndex 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.2 interfaceindexorzero read-only
Defines the MAC domain (ifType docsCableMaclayer)on which the DEPI Session is being set for an existing M-CMTS Downstream interface. This object MUST be set to a valid DOCSIS MAC layer interface in order to make the entry active.
                         docsIfMCmtsDepiSessionConfigCableMCmtsDownIfIndex 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.3 interfaceindexorzero read-only
Defines the Downstream channel index on which the DEPI Session is being set. The set of this object is optional. When this object is not specified the M-CMTS is expected to generate an internal value with its corresponding ifStackTable dependencies at the time or making this entry active. When setting this value to a non-zero value, this object and docsIfMCmtsDepiSessionConfigCableMacIfIndex MUST correspond to a valid Cable and MCmtsDownstream interfaces pair from the ifStackTable. A set to an ifIndex corresponding to an ifType 128 (docsCableDownstream Interface) won't allow to turn the entry active.
                         docsIfMCmtsDepiSessionConfigAddrType 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.4 inetaddresstype read-only
The type of InetAddress for docsIfMCmtsDepiSessionConfigLocalAddr and docsIfMCmtsDepiSessionConfigRemoteAddr.
                         docsIfMCmtsDepiSessionConfigLocalAddr 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.5 inetaddress read-only
The InetAddress of the local entity the DEPI Session is set.
                         docsIfMCmtsDepiSessionConfigRemoteAddr 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.6 inetaddress read-only
The InetAddress of the remote peer the DEPI Session is set.
                         docsIfMCmtsDepiSessionConfigL2TPv3HeaderType 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.7 integer read-only
Indicates the type of L2TPv3 header being configured for the DEPI session. The value 'ip' means L2TPv3 Header Over IP The value 'udp' means L2TPv3 Header Over UDP. A M-CMTS Core initiates a DEPI session with L2TPv3 over UDP using the port number 1701 as destination port. The EQAM replies may modify its UDP source port as indicated in the L2TPv3 RFC to convey the DEPI specification option of mapping DEPI flows to a QAM Channel within an EQAM. Enumeration: 'ip': 1, 'udp': 2.
                         docsIfMCmtsDepiSessionConfigMethod 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.8 integer read-only
Indicates the DEPI Tunnel mechanism used for the DEPI session. Currently only 'l2tpControl is supported. The value 'other' is used to indicate other means. Enumeration: 'l2tpControl': 2, 'other': 1.
                         docsIfMCmtsDepiSessionConfigTSID 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.9 unsigned32 read-only
The TSID to be associated to the DEPI Session. TSID is a 16-bit unsigned integer value configured per QAM channel in the EQAM device and serves as a QAM channel identifier at several network levels. When this object is set to 0, at the most the L2TPv3 Control Plane of the DEPI session is established but not DEPI L2TPv3 Session itself. It means, there might be the situations where the DEPI Control Plane already exists e.g., a different DEPI session to same EQAM device. In this case the new entry will no trigger the DEPI Control Plane creation. The TSID value zero may accomplish functions like testing of DEPI Control Plane connectivity without launching the DEPI Session itself; DLM over a M-CMTS Core - EQAM devices path with no Active sessions for administrative purposes.
                         docsIfMCmtsDepiSessionConfigDEPIMode 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.10 integer read-only
The DEPI mode of operation of this entry 'dmpt' indicates DOCSIS MPT mode (D-MPT) 'psp' indicates Packet Streaming Protocol. Enumeration: 'dmpt': 1, 'psp': 2.
                         docsIfMCmtsDepiSessionConfigRsrcAllocReq 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.11 unsigned32 read-only
A reference to docsIfMCmtsDepiRsrcAllocIndex of docsIfMCmtsDepiRsrcAllocTable used in the DEPI Session setup by the M-CMTS Core to configure EQAM PHBIDs. M-CMTS uses only the PHBIDs from the docsIfMCmtsDepiRsrcAllocTable for the DEPI resource allocation request, ignoring DEPI Flow ID values and UDP Ports. For the EQAM this object has no meaning as it is set to zero always.
                         docsIfMCmtsDepiSessionConfigCinPhbIdPolicy 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.12 snmptagvalue read-only
A list of tags to reference CIN PHB policies in docsIfMCmtsDepiPhbPolicyTable for this DEPI session. This object is not meaningful for the EQAM, and reports a zero length octet string.
                         docsIfMCmtsDepiSessionConfigSyncEnabled 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.13 truthvalue read-only
Indicates the DOCSIS Sync message handling at the Edge QAM based upon PSP or DMPT mode of operation. In MPT mode 'true' indicates the EQAM MUST perform Sync TimeStamp correction. In PSP mode 'true' indicates the EQAM MUST insert DOCSIS Sync messages.
                         docsIfMCmtsDepiSessionConfigSyncInterval 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.14 unsigned32 read-only
Indicates the time nominal time interval for EQAM to insert DOCSIS Sync messages when operating in PSP mode. In DMPT mode this value is ignored. The unit reference of this object is steps of 200 usec. This object range covers the EQAM required support of DOCSIS Sync interval from 2 msec to 200 msec.
                         docsIfMCmtsDepiSessionConfigPhyParamsFlag 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.15 bits read-only
When configuring an entry, DOCSIS PHY parameters may be set directly or default values are used to populate the entry. This object indicates which PHY parameter sets need to be sent by the M-CMTS Core in the DEPI session request. A BIT position set to '1' indicates the PHY parameter is set during the DEPI session establishment. In the EQAM indicates the PHY parameters set by the M-CMTS core during the DEPI Session establishment procedure. Bits: 'j83Annex': 5, 'power': 2, 'mute': 7, 'modulation': 3, 'interleaver': 4, 'bandwidth': 1, 'frequency': 0, 'symbolRate': 6.
                         docsIfMCmtsDepiSessionConfigChannelFrequency 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.16 unsigned32 read-only
The channel frequency for the Downstream DEPI Session. A DEPI Session establishment success will update the corresponding ifIndex entry of docsIfChannelFrequency with this entry value if provided in entry creation, or the EQAM DEPI Frequency parameter advertised during the DEPI session negotiation.
                         docsIfMCmtsDepiSessionConfigChannelModulation 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.17 integer read-only
The channel modulation for the Downstream DEPI Session. A DEPI Session establishment success will update the corresponding ifIndex entry of docsIfDownChannelModulation with this entry value if provided in entry creation, or the EQAM DEPI Modulation parameter advertised during the DEPI session negotiation. Enumeration: 'unknown': 1, 'qam256': 4, 'qam64': 3.
                         docsIfMCmtsDepiSessionConfigChannelInterleave 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.18 integer read-only
The channel Interleaver for the Downstream DEPI Session. A DEPI Session establishment success will update the corresponding ifIndex entry of docsIfDownChannelInterleave with this entry value if provided in entry creation, or the EQAM DEPI interleaver parameter advertised during the DEPI session negotiation. Enumeration: 'taps128Increment1': 7, 'unknown': 1, 'taps8Increment16': 3, 'taps12increment17': 8, 'tabs128increment7': 14, 'tabs128increment6': 13, 'tabs128increment5': 12, 'tabs128increment4': 11, 'taps32Increment4': 5, 'tabs128increment2': 9, 'taps64Increment2': 6, 'tabs128increment3': 10, 'taps16Increment8': 4, 'tabs128increment8': 15.
                         docsIfMCmtsDepiSessionConfigChannelPower 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.19 tenthdbmv read-only
The channel power level for the Downstream DEPI Session. A DEPI Session establishment success will update the corresponding ifIndex entry of docsIfDownChannelPower with this entry value if provided in entry creation, or the EQAM DEPI power level parameter advertised during the DEPI session negotiation.
                         docsIfMCmtsDepiSessionConfigChannelAnnex 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.20 integer read-only
The channel J.83 Annex type for the Downstream DEPI Session. A DEPI Session establishment success will update the corresponding ifIndex entry of docsIfDownChannelAnnex with this entry value if provided in entry creation, or the EQAM DEPI power level parameter advertised during the DEPI session negotiation. Also the value of docsIfDownChannelWidth is set according to the J.83 specification. Enumeration: 'unknown': 1, 'annexB': 4, 'annexC': 5, 'annexA': 3.
                         docsIfMCmtsDepiSessionConfigChannelSymbolRateM 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.21 unsigned32 read-only
The value M for the estimation of the DS Symbol Rate as (10.24 MHz )*M/N
                         docsIfMCmtsDepiSessionConfigChannelSymbolRateN 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.22 unsigned32 read-only
The value N for the estimation of the DS Symbol Rate as (10.24 MHz )*M/N
                         docsIfMCmtsDepiSessionConfigChannelOutputRate 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.23 unsigned32 read-only
The percentage of the maximum output rate for the aggregated traffic that is being sent though this M-CMTS Downstream interface to the QAM channel associated with this DEPI session. Using a value lower than 100% of the QAM channel configured payload rate prevents the build up of a queue delay when MPEG-TS nulls are added in the presence of jitter in the CIN. This object is meaningful only to the M-CMTS core. The EQAM device reports a value 0.
                         docsIfMCmtsDepiSessionConfigChannelBurstSize 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.24 unsigned32 read-only
The maximum burst size for the aggregate output rate of this M-CMTS Downstream Interface. The default value of this object corresponds to 3 M-CMTS Core payload MTUs. This value has no meaning for the EQAM device and reports a value of 0.
                         docsIfMCmtsDepiSessionConfigStorage 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.25 storagetype read-only
The storage realization of the entry. No columnar values can be changed if the StorageType of an entry is 'permanent'.
                         docsIfMCmtsDepiSessionConfigRowStatus 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.26 rowstatus read-only
The status of this conceptual table row entry. In order to set an entry to the 'active' status, the MIB objects below must be set to proper values: Other objects default values are used for the DEPI session docsIfMCmtsDepiSessionConfigCableMacIfIndex docsIfMCmtsDepiSessionConfigRemoteAddr docsIfMCmtsDepiSessionConfigTSID docsIfMCmtsDepiSessionConfigDEPIMode docsIfMCmtsDepiSessionConfigRsrcAllocReq docsIfMCmtsDepiSessionConfigMethod docsIfMCmtsDepiSessionConfigPhyFlag docsIfMCmtsDepiSessionConfigChannelId must be unique within the MAC sublayer domain in order to set this entry to active, PHY parameters listed below are not required to be populated in this table, then default values are used to populate the entry or implementation may opt to not instantiate those objects. docsIfMCmtsDepiSessionConfigChannelFrequency docsIfMCmtsDepiSessionConfigChannelModulation docsIfMCmtsDepiSessionConfigChannelInterleave docsIfMCmtsDepiSessionConfigChannelPower docsIfMCmtsDepiSessionConfigChannelAnnex docsIfMCmtsDepiSessionConfigSyncInterval When the row entry is 'active' the DEPI tunnel control and/or the DEPI session is established. Retries and timeouts are proper of the DEPI Tunnel protocol used. For L2TPv3 while the entry is active the M-CMTS must continue to set the DEPI session and log the respective errors for unsuccessful operations. Relationship with the IfTable ifAdminStatus Setting ifAdminStatus from ifTable to the interface pointed by this entry (docsIfMCmtsDepiSessionConfigCableMCmtsDownIfIndex) to 'down' sets this entry Row Status to 'notInService'. A set to ifAdminStatus to 'up' while in 'down' state sets back the Row Status to 'active'. The opposite is not true: a set to this object to 'active' when previously 'notInService' and while ifAdmiStatus is 'down' returns an error 'inconsistentValue', such only one point of contact is needed to enable and disable the interface. Setting this object to 'notInService' while ifAdminStatus is 'down' sets ifOperStatus to 'down'. Setting this entry to 'notInService' will tear down the DEPI session. DEPI Tunnel Control teardown in the absence of sessions is Tunnel protocol dependent, e.g., for L2TPv3 Control Connections may use tunnel Idle Timeout objects defined in L2TP-MIB. Due to the dependencies of IfAdminStatus and this table row Status, M-CMTS Core and EQAM devices MUST not age out entries with Row Status 'notInService' and docsIfMCmtsDepiSessionInfoState in 'ifAdmiStatusSetToDown'.
                         docsIfMCmtsDepiSessionConfigChannelId 1.3.6.1.4.1.4491.2.1.6.1.4.1.1.1.27 unsigned32 read-only
The downstream channel identification of this M-CMTS Downstream interface. During entry creation The M-CMTS Core assigns a Channel ID if this object is not provided. When this object is set to a Channel ID value already in use by a different downstream interface within the same MAC domain the error 'inconsistentValue' error is returned if this entry is active.
                 docsIfMCmtsDepiSessionInfoTable 1.3.6.1.4.1.4491.2.1.6.1.4.1.2 no-access
This table provides M-CMTS Downstream Interface with DEPI session information related to the DEPI session configuration process.
                     docsIfMCmtsDepiSessionInfoEntry 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1 no-access
A conceptual row for this table. Entries in this table are created when a DEPI Session Configuration Table entry becomes active. Both entries are linked through docsIfMCmtsDepiSessionConfigCableMCmtsDownIfIndex, which is equivalent to ifIndex from other M-CMTS Downstream interface tables.
                         docsIfMCmtsDepiSessionInfoCfgIndex 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.1 unsigned32 read-only
The value of the docsIfMCmtsDepiSessionConfigTable index (docsIfMCmtsDepiSessionConfigIndex) associated to this M-CMTS Downstream Interface Entry.
                         docsIfMCmtsDepiSessionInfoUdpPort 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.2 inetportnumber read-only
The UDP Port reported by the EQAM when the DEPI session uses the L2TPv3 Header Over UDP. This object reports a value 0 when the DEPI session is running with the L2TPv3 Session IP Header. This port number is negotiated between the M-CMTS Core and the EQAM according to the L2TPv3 RFC.
                         docsIfMCmtsDepiSessionInfoMaxPayload 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.3 unsigned32 read-only
The maximum MTU negotiated between the M-CMTS Core and the EQAM during the DEPI session establishment process. The local payload MTU is known from the IfEntry of this M-CMTS Downstream Interface. It considers the header subtractions as indicated in the DEPI specification.
                         docsIfMCmtsDepiSessionInfoPathPayload 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.4 unsigned32 read-only
The maximum MTU traversing the CIN from M-CMTS Core to the EQAM. This calculated by the M-CMTS core by procedures such MTU discovery as described in the DEPI specification.
                         docsIfMCmtsDepiSessionInfoIncludeDOCSISMsgs 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.5 truthvalue read-only
Reports if the M-CMTS includes DOCSIS MAP messages and other MAC Management messages in the Downstream interface entry associated with this DEPI control entry. The CMTS determines weather the M-CMTS Donwstream Interface includes DOCSIS messages as part of the DEPI payload.
                         docsIfMCmtsDepiSessionInfoRsrcAllocResp 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.6 unsigned32 read-only
In the M-CMTS core a reference to docsIfMCmtsDepiRsrcAllocIndex of docsIfMCmtsDepiRsrcAllocTable as reported by the EQAM during the DEPI session establishment process. The number of PHBIDs in the entries referenced in docsIfMCmtsDepiSessionConfigRsrcAllocReq and this object may differ if the EQAM Host IP signals a partial list of PBHIDs during the DEPI session establishment. In the EQAM a value 0 indicates no reference to docsIfMCmtsDepiRsrcAllocTable. A non-zero value indicates the value of docsIfMCmtsDepiRsrcAllocIndex in docsIfMCmtsDepiRsrcAllocTable as being signaled by the EQAM to the M-CMTS Core.
                         docsIfMCmtsDepiSessionInfoConnCtrlID 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.7 unsigned32 read-only
Indicates the DEPI Tunnel Connection Control Identifier For L2TPv3 this corresponds to CCID.
                         docsIfMCmtsDepiSessionInfoEQAMSessionID 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.8 unsigned32 read-only
Indicates the DEPI Session Identifier associated to the EQAM IP host. In the M-CMTS it corresponds to the L2TPv3 Remote Session ID, while in the EQAM indicates the local Session ID. This object in conjunction with the Connection Control ID identifies the DEPI session.
                         docsIfMCmtsDepiSessionInfoOwner 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.9 integer read-only
The creation method of the entry. Applicable to both M-CMTS Core and EQAM devices. 'management' Indicates the entry was created via a direct configuration management such as SNMP or command line. 'dynamic' Indicates the entry was created via a mechanism different of user management, e.g., auto discovery or dynamic addition with the assistance of other Interfaces like ERMI. Writable columnar values of entries with this object set to 'dynamic' should not be changed via management operations. An attempt to do so returns an SNMP error 'notWritable'. Enumeration: 'management': 1, 'dynamic': 2.
                         docsIfMCmtsDepiSessionInfoState 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.10 integer read-only
A high level state of the DEPI session. 'depiSessionUp' Indicates the DEPI session is UP and able to pass traffic. 'depiSessionError' Indicates the DEPI session encountered an error and the DEPI session was disconnected or never reached the session connection state. docsIfMCmtsDepiSessionInfoErrorCode indicates possible reasons for the error conditions. Enumeration: 'other': 1, 'depiSessionError': 3, 'depiSessionUp': 2.
                         docsIfMCmtsDepiSessionInfoErrorCode 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.11 integer read-only
The error Code raised when docsIfMCmtsDepiSessionInfoState is 'depiSessionError' 'invalidMACInterfaceValue' Indicates wrong assignment of the M-CMTS MAC interface ifIndex. 'invalidDSInterfaceValue' Indicates wrong assignment of the M-CMTS Downstream interface ifIndex 'noResourcesForDSInterfaceIfIndex' Indicates the M-CMTS Core has no more resources to assign a session to this entry. 'l2tpv3Error' An L2TPv3 StopCCN or CDN message was issued 'ifAdminStatusSetToDown' Indicates the ifAdminStatus was set to down and the session was torn down. More details are in the Row Status and ifAdminStatus relationship, described in docsIfMCmtsDepiSessionConfigRowStatus. More detail state may be provided by the proper DEPI tunnel Mechanism, e.g., L2TP-MIB l2tpTunnelStatsEntry. Enumeration: 'none': 1, 'invalidDSInterfaceValue': 3, 'l2tpv3Error': 5, 'invalidMACInterfaceValue': 2, 'noResourcesForDSInterfaceIndex': 4, 'ifAdminStatusSetToDown': 6.
                         docsIfMCmtsDepiSessionInfoCreationTime 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.12 timestamp read-only
The sysUptime when the entry was turned active.
                         docsIfMCmtsDepiSessionInfoStorage 1.3.6.1.4.1.4491.2.1.6.1.4.1.2.1.13 storagetype read-only
The storage realization of the entry. This object value is the same as the corresponding entry of docsIfMCmtsDepiSessionInfoStorage.
                 docsIfMCmtsDepiRsrcAllocTable 1.3.6.1.4.1.4491.2.1.6.1.4.1.3 no-access
A table containing PHBIDs Resources used for DEPI applications. At the M-CMTS core these entries contain information about the mapping of egress traffic to PHIDs and DEPI flow IDs also known as DEPI payload encapsulation. For the M-CMTS Core there are two type of entries: o One set of entries is a preconfigured list of PHBIDs used for M-CMTS requests to EQAM IP Host, e.g., the MIB object docsIfMCmtsDepiSessionConfigRsrcAllocReq references those type of entry sets. In those entries the values of docsIfMCmtsDepiRsrcAllocUdpPort, docsIfMCmtsDepiRsrcAllocFlowId and docsIfMCmtsDepiRsrcAllocPolicyScnTags are ignored by the M-CMTS. o The second set of entries has the responses from the EQAM IP host to the M-CMTS when the DEPI session request is successful. The object docsIfMCmtsDepiSessionConfigPhbIdResp in docsIfMCmtsDepiSessionConfigTable references an entry of this type. The EQAM MAY implement this table to configure the different queue prioritization of the DEPI flow IDs, PHBIDs and UDP ports triplet used in the DEPI Resource allocation response to the M-CMTS. If this table is not implemented by the EQAM device the object docsIfMCmtsDepiSessionInfoRsrcAllocResp is set to zero, and the DEPI session Resource Allocation response is vendor specific. Also the EQAM device MAY implement this table as read-only for the purpose of debugging the DEPI Resource Allocation Responses sent to the M-CMTS core.
                     docsIfMCmtsDepiRsrcAllocEntry 1.3.6.1.4.1.4491.2.1.6.1.4.1.3.1 no-access
A conceptual row for this table. At minimum two entries for docsIfMCmtsDepiRsrcAllocSeq (two Flow ID entries) per docsIfMCmtsDepiRsrcAllocIndex value are needed for DEPI PSP mode. When the docsIfMCmtsDepiRsrcAllocIndex is used for DMPT mode one flow Id entry value is required. The PHBIDs contained in this entry are expanded with the tags of docsIfMCmtsDepiRsrcAllocPolicySCNTags to indicate the association of PSP packets attributes such as DOCSIS MAPS, DOCSIS MAC messages and DOCSIS Service Flows to a DEPI Flow ID. Thus, the EQAM IP Host uses those DEPI flow IDs to prioritize the QAM channel traffic.
                         docsIfMCmtsDepiRsrcAllocIndex 1.3.6.1.4.1.4491.2.1.6.1.4.1.3.1.1 unsigned32 no-access
The first index of this table. Multiple DEPI Flow Ids are within a docsIfMCmtsDepiRsrcAllocIndex value.
                         docsIfMCmtsDepiRsrcAllocSeq 1.3.6.1.4.1.4491.2.1.6.1.4.1.3.1.2 unsigned32 no-access
The sequence index for entries within the same docsIfMCmtsDepiRsrcAllocIndex value. EQAM IP Host may reply with less PHBIDs than requested, then, the M-CMTS Core skips the sequence index of missing PHBIDs when creating the Resource Allocation entry response. As a rule of thumb this object has the minimal queuing priority information for DEPI flows treatment in the EQAM. The lowest sequence value indicates the DEPI Flow ID with the highest priority treatment at the EQAM (e.g., DOCSIS MAC messages should be allocated to that flow) and the highest sequence number indicates the DEPI Flow ID with the lowest priority.
                         docsIfMCmtsDepiRsrcAllocPhbId 1.3.6.1.4.1.4491.2.1.6.1.4.1.3.1.3 unsigned32 read-only
The PHB identifier (per-Hub-Behavior ID) associated to this entry. In PSP a minimum of two PHBIDs for two flow IDs corresponds to PHBIDs EF and BE. BE is the PHBID for the one Flow ID PHBID required in DMPT mode.
                         docsIfMCmtsDepiRsrcAllocFlowId 1.3.6.1.4.1.4491.2.1.6.1.4.1.3.1.4 unsigned32 read-only
The Flow ID value reported in the Resource Allocation Response for the corresponding PHBID.
                         docsIfMCmtsDepiRsrcAllocUdpPort 1.3.6.1.4.1.4491.2.1.6.1.4.1.3.1.5 inetportnumber read-only
The UDP Port reported by the Resource Allocation Response for the corresponding PHBID in this table.
                         docsIfMCmtsDepiRsrcAllocPolicyScnTags 1.3.6.1.4.1.4491.2.1.6.1.4.1.3.1.6 snmptagvalue read-only
A list of Service Class Names (SCN) tags associated to PHBID/Flow IDs. The policies associated to each DEPI Flow ID of this table allow the mapping of specific DOCSIS Service Flows well distinguished by SCN. The SCN encoding does not include the null terminated octets as DOCSIS specify for other configuration mechanisms such as Cable Modem config files encoding. This object is applicable to M-CMTS core but not to EQAM devices. In D-MPT mode no tags are needed since all DOCSIS traffic is mapped to same DEPI Flow ID, thus this object is set to zero-length string (no tag) or ignored. In PSP mode DOCSIS MAPS, DOCSIS MAC messages and PacketCable 1.0/1.5 voice traffic are mapped to the highest priority DEPI Flow ID (lower sequence number in the Resource allocation response) If this object is empty (no tag), the default policy is used. In PSP mode the default policy consists to assign the DEPI Flow ID of the lowest priority (highest sequence number) to the DOCSIS traffic. DOCSIS Traffic not matched to a policy Tag is mapped to the default policy Flow ID. In PSP mode the docsIfMCmtsDepiRsrcAllocSeq values pointed in a M-CMTS Core Resource Allocation Request has the preconfigured Policy Tags to map DOCSIS traffic to DEPI Flow IDs. When the Resource Allocation response from the EQAM is received, it could have same or less of the PHBIDs requested, and the PHBID references could be in a different order sequence. Therefore, the M-CMTS Core MUST accommodate the policy Tags initial configuration to the EQAM order sequence and number of PHBIDs. For example: A Resource Allocation Request: Seq Num PHBID Flow ID UDP Port Policy Tags -------- ------ -------- --------- ------------ 1 EF VoiceGold* 2 AF VideoConference 3 BE empty - no tag - * - PCMM voice service based on SCN, no PacketCable 1.0/1.5 voice The EQAM Resource Allocation response: Seq Num PHBID Flow ID UDP Port Policy Tags -------- ------ -------- --------- ------------ 1 EF 6 50201 2 BE 7 50202 It is vendor specific to re-allocate the policy Tags in the case of less DEPI Flow IDs in the Resource Allocation response than in the requests. In the example PHBID AF policy tag could be assigned to either Flow ID 6 or 7 Final Resource Allocation Tag reordering Seq Num PHBID Flow ID UDP Port Policy Tags -------- ------ -------- --------- ------------ 1 EF 6 50201 VoiceGold VideoConference 2 BE 7 50202 empty - no tag - Change of sequence in the response example: A Resource Allocation Request: Seq Num PHBID Flow ID UDP Port Policy Tags -------- ------ -------- --------- ------------ 1 0x30 VoiceGold 2 0x20 VideoConference 3 0x10 empty - no tag - * - PCMM voice service based on SCN, no PacketCable 1.0/1.5 voice The EQAM Resource Allocation response: Seq Num PHBID Flow ID UDP Port Policy Tags -------- ------ -------- --------- ------------ 1 0x20 6 50201 2 0x10 7 50202 3 0x30 8 50203 Final Resource Allocation Tag reordering Seq Num PHBID Flow ID UDP Port Policy Tags -------- ------ -------- --------- ------------ 1 0x20 6 50201 VoiceGold 2 0x10 7 50202 VideoConference 3 0x30 8 50203 empty - no tag -
                         docsIfMCmtsDepiRsrcAllocStorage 1.3.6.1.4.1.4491.2.1.6.1.4.1.3.1.7 storagetype read-only
The storage realization of this entry. Entries corresponding to a Resource Allocation Response are of type 'volatile' and do not persist. Entries set as 'permanent' need not write access for its read-create type base objects. All entries within the same docsIfMCmtsDepiRsrcAllocIndex share the same StorageType value.
                         docsIfMCmtsDepiRsrcAllocRowStatus 1.3.6.1.4.1.4491.2.1.6.1.4.1.3.1.8 rowstatus read-only
The status of this conceptual row. Administratively created entries need only set the value of docsIfMCmtsDepiRsrcAllocPhbId to become 'active'. All other read-create columnar objects are not instantiated or set to default values if not set during row creation.
                 docsIfMCmtsDepiSessionStatsTable 1.3.6.1.4.1.4491.2.1.6.1.4.1.4 no-access
This table provides DEPI Session statistics for the M-CMTS Downstream Interface.
                     docsIfMCmtsDepiSessionStatsEntry 1.3.6.1.4.1.4491.2.1.6.1.4.1.4.1 no-access
A conceptual row for this table.
                         docsIfMCmtsDepiSessionInfoOutOfSequencePkts 1.3.6.1.4.1.4491.2.1.6.1.4.1.4.1.1 counter32 read-only
The count of DEPI session packets out of sequence. It is vendor dependent the re-sequence of DEPI packets. EQAM Implementations that do not re-sequence DEPI packets also increase the value of ifInDiscards for the respective entry. This counter is meaningful for M-CMTS Downstream interfaces configured in PSP mode. This object is not instantiated for D-MPT mode of operation.
                 docsIfMCmtsDepiSessionCinLatency 1.3.6.1.4.1.4491.2.1.6.1.4.1.5
                     docsIfMCmtsDepiSessionCinLatencyInterval 1.3.6.1.4.1.4491.2.1.6.1.4.1.5.1 unsigned32 read-write
The time interval used to measure periodically the CIN latency per DEPI session. Active measurement of CIN latency applies to active DEPI sessions only. This object is constrained to 420 seconds to prevent the Master Clock counter overruns. A value zero indicates no CIN latency measurements to be performed.
                     docsIfMCmtsDepiSessionCinLatencyThrshld 1.3.6.1.4.1.4491.2.1.6.1.4.1.5.2 unsigned32 read-write
The CIN latency threshold measured in DOCSIS Master clock ticks to be reported as an event when exceeded. The DOCSIS Master Clock is the 10.24 MHz reference clock.
                     docsIfMCmtsDepiSessionCinEventLevel 1.3.6.1.4.1.4491.2.1.6.1.4.1.5.3 integer read-write
The desired event level to report in case of the CIN latency threshold being exceeded. Enumeration: 'information': 7, 'notice': 6, 'emergency': 1, 'alert': 2, 'critical': 3, 'error': 4, 'debug': 8, 'warning': 5.
                     docsIfMCmtsDepiSessionCinLastValue 1.3.6.1.4.1.4491.2.1.6.1.4.1.5.4 unsigned32 read-only
The CIN latency value measured for the DEPI session pointed by docsIfMCmtsDepiSessionCinLastValueIfIndex.
                     docsIfMCmtsDepiSessionCinLastValueIfIndex 1.3.6.1.4.1.4491.2.1.6.1.4.1.5.5 interfaceindex read-only
The ifIndex of the DEPI Session associated to the CIN latency value pointed measured for the DEPI session pointed by docsIfMCmtsDepiSessionCinLastValue.
                     docsIfMCmtsDepiSessionCinLatencyValueLastTime 1.3.6.1.4.1.4491.2.1.6.1.4.1.5.6 timeticks read-only
The sysUpTime value of the last time the object docsIfMCmtsDepiSessionCinLastValue was updated.
                 docsIfMCmtsDepiSessionCinLatencyPerfTable 1.3.6.1.4.1.4491.2.1.6.1.4.1.6 no-access
This table provides accumulative measurements of the CIN latency on the network.
                     docsIfMCmtsDepiSessionCinLatencyPerfEntry 1.3.6.1.4.1.4491.2.1.6.1.4.1.6.1 no-access
A conceptual row for this table. It is a vendor implementation to limit the number of entries per DEPI session (ifIndex) to be stored in this table. When the table is full, the oldest measurement is replaced with a new one.
                         docsIfMCmtsDepiSessionCinLatencyPerfIntervalSeq 1.3.6.1.4.1.4491.2.1.6.1.4.1.6.1.1 unsigned32 no-access
The interval sequence where the CIN latency measurement was taken. It is valid an implementation that overrides the oldest sequence number entry with the most recent measurement.
                         docsIfMCmtsDepiSessionCinLatencyPerfValue 1.3.6.1.4.1.4491.2.1.6.1.4.1.6.1.2 unsigned32 read-only
The CIN latency value measured for the DEPI session pointed by this entry.
                         docsIfMCmtsDepiSessionCinLatencyTime 1.3.6.1.4.1.4491.2.1.6.1.4.1.6.1.3 timeticks read-only
The sysUpTime value of the last time this entry was updated.
             docsIfMCmtsDepiQosObjects 1.3.6.1.4.1.4491.2.1.6.1.4.2
                 docsIfMCmtsDepiPhbPolicyTable 1.3.6.1.4.1.4491.2.1.6.1.4.2.1 no-access
The policy rules that apply to DOCSIS traffic (traffic profiles) of a DEPI session. Traffic Profiles are ways to discriminate specific traffic flows for QOS treatment in the CIN and EQAM device. The main function of this table is to map the DOCSIS SF egress traffic to the Converged Interconnect Network PHB configuration; thus, from the M-CMTS to the EQAM IP host Ingress port, the QOS levels are defined properly. In D-MPT mode this table is only applicable to PHB egress marking for the CIN. In PSP mode this table is referenced PHBID CIN (referenced by docsIfMCmtsDepiSessionConfigCinPhbIdPolicy) The CIN PHBs is operator specific. The CIN per-hub-Behavior of this table accomplishes: o DOCSIS MAPs, DOCSIS MAC messages and PacketCable VoIP PHBID are configured in a reserved policy tag 'ExpediteForwardCIN' traffic. This policy has a 'permanent' storage. o Data traffic (per DOCSIS Service Flows) is assigned to PBHIDs based on Admission policies rules, e.g., Service Class Name, DOCSIS specific parameters, etc. This table only deals with policies based with SCN. Other traffic descriptor rules are vendor dependent.
                     docsIfMCmtsDepiPhbPolicyEntry 1.3.6.1.4.1.4491.2.1.6.1.4.2.1.1 no-access
The conceptual Table entry. A consumer of this table uses a lexicographical matching of entries to apply the respective policy, e.g., this table is used for two types of policy assignments: When referenced by an instance of docsIfMCmtsDepiSessionConfigCinPhbIdPolicy, the value of docsIfMCmtsDepiPhbPolicySCN is passed to the CIN PHBID handler to encapsulate the SF payload with DEPI tunnel PHBID. It means different DOCSIS traffic profiles are assigned to different PHBIDs for the CIN transport.
                         docsIfMCmtsDepiPhbPolicyTag 1.3.6.1.4.1.4491.2.1.6.1.4.2.1.1.1 snmpadminstring no-access
The index of the policy.
                         docsIfMCmtsDepiPhbPolicySCN 1.3.6.1.4.1.4491.2.1.6.1.4.2.1.1.2 snmpadminstring read-only
The Service Class Name used to map DOCSIS traffic to DEPI Flow IDs and/or CIN PHBIDs. This value is not null terminated as other DOCSIS interfaces defines SCN.
                         docsIfMCmtsDepiPhbPolicyCinPhbId 1.3.6.1.4.1.4491.2.1.6.1.4.2.1.1.3 unsigned32 read-only
The CIN PHBID assigned to transport the DOCSIS traffic that matches docsIfMCmtsDepiPhbPolicySCN for the related DEPI session.
                         docsIfMCmtsDepiPhbPolicyStorage 1.3.6.1.4.1.4491.2.1.6.1.4.2.1.1.4 storagetype read-only
The storage realization of this entry 'permanent' columnar objects allow write access.
                         docsIfMCmtsDepiPhbPolicyRowStatus 1.3.6.1.4.1.4491.2.1.6.1.4.2.1.1.5 rowstatus read-only
The status of this conceptual table. Changes in this columnar objects while this entry is active will take effect on new DOCSIS packets being mapped by this policy entry.
                 docsIfMCmtsQosServiceFlowExtTable 1.3.6.1.4.1.4491.2.1.6.1.4.2.2 no-access
This table contains M-CMTS Extensions of the DOCSIS Service Flow table to describe DEPI QOS associations to Service Flows. DEPI Connection Control Table indicates the policies to apply any time a new DOCSIS Service Flow is added to the M-CMTS Downstream interface.
                     docsIfMCmtsQosServiceFlowExtEntry 1.3.6.1.4.1.4491.2.1.6.1.4.2.2.1 no-access
An entry in the table exists for each Service Flow ID of a M-CMTS Downstream Interface type. This table is an extension of DocsQosServiceFlowEntry.
                         docsIfMCmtsQosServiceFlowExtDepiFlowId 1.3.6.1.4.1.4491.2.1.6.1.4.2.2.1.1 unsigned32 read-only
The DEPI Flow ID associated with this Service Flow.
                         docsIfMCmtsQosServiceFlowExtCinPhbId 1.3.6.1.4.1.4491.2.1.6.1.4.2.2.1.2 unsigned32 read-only
The CIN PHBID associated with this Service Flow.
                         docsIfMCmtsQosServiceFlowExtDepiIfIndex 1.3.6.1.4.1.4491.2.1.6.1.4.2.2.1.3 interfaceindexorzero read-only
The ifIndex of the M-CMTS DS interface pertaining to this Service flow.
     docsIfMCmtsConformance 1.3.6.1.4.1.4491.2.1.6.2
         docsIfMCmtsCompliances 1.3.6.1.4.1.4491.2.1.6.2.1
             docsIfMCmtsCoreDeviceCompliance 1.3.6.1.4.1.4491.2.1.6.2.1.1
The compliance statement for M-CMTS Core compliant devices.
             docsIfMCmtsEQAMCompliance 1.3.6.1.4.1.4491.2.1.6.2.1.2
The compliance statement for M-CMTS EQAM compliant devices.
         docsIfMCmtsGroups 1.3.6.1.4.1.4491.2.1.6.2.2
             docsIfMCmtsBaseGroup 1.3.6.1.4.1.4491.2.1.6.2.2.1
Group of objects implemented in M-CMTS compliant devices.
             docsIfMCmtsCoreGroup 1.3.6.1.4.1.4491.2.1.6.2.2.2
Group of objects implemented in M-CMTS Core compliant devices.
             docsIfMCmtsEqamDevGroup 1.3.6.1.4.1.4491.2.1.6.2.2.3
Group of objects implemented in M-CMTS EQAM compliant devices.