CISCO-WIRELESS-DOCS-IF-MIB Table View

This table describes the attributes of a channel
group which consists of one or more downstream and
upstream channels.

cwdIfChannelEntry row .1.3.6.1.4.1.9.9.167.1.1.1.1

List of attributes for a single Channel. There
is one per Point-to-multipoint card.
An entry in this table exists for each ifEntry with an
ifType of propDocsWirelessMacLayer(nnn).

Indexes

IF-MIBifIndex

Column	Syntax	OID
cwdIfChannelUpFrequency The reference center frequency used by the upstream channels in this channel.	kHzInteger32r/w Constraints: range: 0-60000000	.1.3.6.1.4.1.9.9.167.1.1.1.1.1
cwdIfChannelUpWidth The maximum bandwidth that can be used by any upstream channel. The sum of the bandwidths used by all upstream channels created within this channel cannot exceed this value.	kHzInteger32r/w Constraints: range: 0-500000	.1.3.6.1.4.1.9.9.167.1.1.1.1.2
cwdIfChannelDownFrequency The reference center frequency used by the downstream channels in this channel.	kHzInteger32r/w Constraints: range: 0-60000000	.1.3.6.1.4.1.9.9.167.1.1.1.1.3
cwdIfChannelDownWidth The maximum bandwidth that can be used by any downstream channel. The sum of the bandwidths used by all downstream channels created within this channel cannot exceed this value.	kHzInteger32r/w Constraints: range: 0-500000	.1.3.6.1.4.1.9.9.167.1.1.1.1.4
cwdIfChannelMiniSlotTimeBaseTick This object represents a unit of measurement of mini-slots. Upstream mini-slots and bandwidth allocations are done in multiples of this unit of time.	MicrosecondsInteger32 Constraints: range: 0-102400000	.1.3.6.1.4.1.9.9.167.1.1.1.1.5
cwdIfChannelSubChannelPlanVer This object represents the sub-channel plan version number common to both upstream and downstream supported by the hardware.	SNMPv2-SMIUnsigned32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.1.1.1.6

This table describes the attributes of downstream
channels (frequency bands).

cwdIfDownstreamChannelEntry row .1.3.6.1.4.1.9.9.167.1.1.2.1

List of attributes for a single downstream channel.
The index to this table is an ifIndex with an ifType
of propDocsWirelessDownStream(nnn).

Indexes

IF-MIBifIndex

Column	Syntax	OID
cwdIfDownChannelSubChannelNumber This identifies the sub-channel used by this downstream. The value of this object determines the usability of the other downstream channels.	Integer32r/w Constraints: range: 1-1024	.1.3.6.1.4.1.9.9.167.1.1.2.1.1
cwdIfDownChannelId The internal (DOCSIS) identification of the downstream channel within this particular MAC interface. If the interface is down, the object returns the last assigned value. If the downstream channel ID is unknown, this o…	Integer32 Constraints: range: 0-255	.1.3.6.1.4.1.9.9.167.1.1.2.1.2
cwdIfDownChannelFrequency The downstream center frequency associated with this channel. The channel settings determine this value.	kHzInteger32 Constraints: range: 0-60000000	.1.3.6.1.4.1.9.9.167.1.1.2.1.3
cwdIfDownChannelWidth The bandwidth of this downstream channel. The channel settings determine this value.	kHzInteger32 Constraints: range: 0-500000	.1.3.6.1.4.1.9.9.167.1.1.2.1.4
cwdIfDownChannelPower At the HE, the operational transmit power. At the SU, the received power level. May be set to zero at the SU if power level measurement is not supported. If the interface is down, this object returns the configured valu…	dBm - decibel milliwattsInteger32r/w Constraints: range: -80-50	.1.3.6.1.4.1.9.9.167.1.1.2.1.5
cwdIfDownChannelModProfileIndex An index into cwdIfModulationTable that describes modulation characteristics of this channel. This object returns 0 if the cwdIfModulationTable does not exist, or there is no corresponding row in that table that describ…	SNMPv2-SMIUnsigned32r/w Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.1.2.1.6

Describes the attributes of attached upstream channels.

cwdIfUpstreamChannelEntry row .1.3.6.1.4.1.9.9.167.1.1.4.1

List of attributes for a single upstream channel.
The primary index is an ifIndex with an ifType of
propDocsWirelessUpstream(nnn).

Indexes

IF-MIBifIndex

Column	Syntax	OID
cwdIfUpChannelSubChannelNumber This identifies the sub-channel used by this upstream.	Integer32r/w Constraints: range: 0-1024	.1.3.6.1.4.1.9.9.167.1.1.4.1.1
cwdIfUpChannelId The internal (DOCSIS) identification of the upstream channel within this particular MAC interface. If the interface is down, the object returns the most current value. If the upstream channel ID is unknown, this object …	Integer32 Constraints: range: 0-255	.1.3.6.1.4.1.9.9.167.1.1.4.1.2
cwdIfUpChannelFrequency The center of the upstream frequency associated with this channel. The channel settings determine this value.	kHzInteger32 Constraints: range: 0-60000000	.1.3.6.1.4.1.9.9.167.1.1.4.1.3
cwdIfUpChannelWidth The bandwidth of this upstream channel. The channel settings determine this value.	kHzInteger32 Constraints: range: 0-500000	.1.3.6.1.4.1.9.9.167.1.1.4.1.4
cwdIfUpChannelTargetPower The target receive power of this upstream channel at the headend and the transmit power of the channel at the subscriber end.	dBm - decibel milliwattsInteger32r/w Constraints: range: -80-50	.1.3.6.1.4.1.9.9.167.1.1.4.1.5
cwdIfUpChannelModProfileIndex An index into cwdIfModulationTable that describes modulation characteristics of this channel. This object returns 0 if the cwdIfModulationTable does not exist or is empty.	SNMPv2-SMIUnsigned32r/w Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.1.4.1.6
cwdIfUpChannelSlotSize The number of units of time-slot (measured by cwdIfChannelMiniSlotTimeBaseTick) in each upstream mini-slot. Returns zero if the value is undefined or unknown.	SNMPv2-SMIUnsigned32r/w Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.1.4.1.7
cwdIfUpChannelTxTimingOffset A measure of the current round trip time at the SU, or the maximum round trip time seen by the HE. Used for timing of SU upstream transmissions to ensure synchronized arrivals at the HE. Units are in terms of (cwdIfCha…	SNMPv2-SMIUnsigned32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.1.4.1.8
cwdIfUpChannelRangBackoffStart This value determines the initial contention resolution back-off window used by the SU when attempting to transmit an initial ranging request. The SU randomly selects a number within the back-off window defined by this…	Integer32r/w Constraints: range: 0-16	.1.3.6.1.4.1.9.9.167.1.1.4.1.9
cwdIfUpChannelRangBackoffEnd This value determines the final contention resolution back-off window used by the SU when attempting to transmit an initial ranging request. The SU randomly selects a number within the back-off window defined by this …	Integer32r/w Constraints: range: 0-16	.1.3.6.1.4.1.9.9.167.1.1.4.1.10
cwdIfUpChannelTxBackoffStart This value determines the initial contention resolution back-off window used by the SU when attempting to transmit data packets. The SU randomly selects a number within the back-off window defined by this parameter t…	Integer32r/w Constraints: range: 0-16	.1.3.6.1.4.1.9.9.167.1.1.4.1.11
cwdIfUpChannelTxBackoffEnd This value determines the final contention resolution back-off window used by the SU when attempting to transmit data packets. The SU randomly selects a number within the back-off window defined by this parameter the…	Integer32r/w Constraints: range: 0-16	.1.3.6.1.4.1.9.9.167.1.1.4.1.12

Describes the attributes for each class of service.

cwdIfQosProfileEntry row .1.3.6.1.4.1.9.9.167.1.1.5.1

Describes the attributes for a single class of service.

The row operation for this table is as follows:
1. This table will be implemented as read-only at the SU.
SU entries are created by the agent base…

Indexes

cwdIfQosProfIndex

Column	Syntax	OID
cwdIfQosProfIndex The index value which uniquely identifies an entry in the cwdIfQosProfileTable. Any arbitrary integer within the range can be used as index to create a row.	Integer32 Constraints: range: 1-16383	.1.3.6.1.4.1.9.9.167.1.1.5.1.1
cwdIfQosProfPriority A relative priority assigned to this service when allocating bandwidth. Zero indicates lowest priority. seven highest. Interpretation of priority is device-specific.	Integer32r/w Constraints: range: 0-7	.1.3.6.1.4.1.9.9.167.1.1.5.1.2
cwdIfQosProfMaxUpBandwidth The maximum upstream bandwidth, in bits per second, allowed for a service with this service class. Zero if there is no restriction of upstream bandwidth.	Integer32r/w Constraints: range: 0-100000000	.1.3.6.1.4.1.9.9.167.1.1.5.1.3
cwdIfQosProfGuarUpBandwidth Minimum guaranteed upstream bandwidth, in bits per second, allowed for a service with this service class.	Integer32r/w Constraints: range: 0-100000000	.1.3.6.1.4.1.9.9.167.1.1.5.1.4
cwdIfQosProfMaxDownBandwidth The maximum downstream bandwidth, in bits per second, allowed for a service with this service class. Zero if there is no restriction of downstream bandwidth.	Integer32r/w Constraints: range: 0-100000000	.1.3.6.1.4.1.9.9.167.1.1.5.1.5
cwdIfQosProfMaxTxBurst The maximum number of mini-slots that may be requested for a single upstream transmission. A value of zero means there is no limit.	SNMPv2-SMIInteger32r/w Type Constraints: range: -2147483648..2147483647	.1.3.6.1.4.1.9.9.167.1.1.5.1.6
cwdIfQosProfBaselinePrivacy Indicates whether Baseline Privacy is enabled for this service class.	SNMPv2-TCTruthValuer/w Type Values: 1 true 2 false Description: Represents a boolean value.	.1.3.6.1.4.1.9.9.167.1.1.5.1.7
cwdIfQosProfStatus Controls and reflects the status of rows in this table.	SNMPv2-TCRowStatusr/w Type Values: 1 active 2 notInService 3 notReady 4 createAndGo 5 createAndWait 6 destroy Description: The RowStatus textual convention is used to manage the creation and deletion of conceptual rows, and is used as the value of the SYNTAX clause for the status column of a conceptual row (as described in Section 7.7.1 of …	.1.3.6.1.4.1.9.9.167.1.1.5.1.8

At the SU, this table describes the PHY signal quality
of downstream channels. At the HE, this table describes
the PHY signal quality of upstream channels.

cwdIfSignalQualityEntry row .1.3.6.1.4.1.9.9.167.1.1.6.1

At the SU, describes the PHY signal quality of a
downstream channel. At the HE, describes the PHY signal
quality of an upstream channel.
An entry in this table exists for each ifEntry with an
ifType of propDocsWirelessU…

Indexes

IF-MIBifIndex

Column	Syntax	OID
cwdIfSigQIncludesContention true(1) if this HE includes contention intervals in the counters in this table. Always false(2) for SUs.	SNMPv2-TCTruthValue Type Values: 1 true 2 false Description: Represents a boolean value.	.1.3.6.1.4.1.9.9.167.1.1.6.1.1
cwdIfSigQUnerroreds Codewords received on this channel without error. This includes all codewords, whether or not they were part of frames destined for this device.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.1.6.1.2
cwdIfSigQCorrecteds Codewords received on this channel with correctable errors. This includes all codewords, whether or not they were part of frames destined for this device.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.1.6.1.3
cwdIfSigQUncorrectables Codewords received on this channel with uncorrectable errors. This includes all codewords, whether or not they were part of frames destined for this device.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.1.6.1.4
cwdIfSigQSignalNoise Signal to Interference plus Noise ratio as perceived for this channel.	CISCO-WIRELESS-TC-MIBCwrdBm Type Constraints: range: -80..33	.1.3.6.1.4.1.9.9.167.1.1.6.1.5

Describes  modulation parameters associated with one
or more upstream and/or downstream channels.

cwdIfModulationEntry row .1.3.6.1.4.1.9.9.167.1.1.7.1

Describes a modulation profile for one or more
upstream and downstream channels.
Initial default entries may be created at system
initialization time by the agent.
The row operation for this table is as follows :
1. An…

Indexes

cwdIfModIndex

Column	Syntax	OID
cwdIfModIndex An index into the Channel Modulation table (cwdIfModulationTable) representing modulation parameters of a channel.	Integer32 Constraints: range: 1-2147483647	.1.3.6.1.4.1.9.9.167.1.1.7.1.1
cwdIfModRowStatus Controls and reflects the status of rows in this table.	SNMPv2-TCRowStatusr/w Type Values: 1 active 2 notInService 3 notReady 4 createAndGo 5 createAndWait 6 destroy Description: The RowStatus textual convention is used to manage the creation and deletion of conceptual rows, and is used as the value of the SYNTAX clause for the status column of a conceptual row (as described in Section 7.7.1 of …	.1.3.6.1.4.1.9.9.167.1.1.7.1.2
cwdIfModBandwidth The maximum bandwidth that can be used by a channel with using this modulation profile.	kHzInteger32r/w Constraints: range: 0-500000	.1.3.6.1.4.1.9.9.167.1.1.7.1.3
cwdIfModThroughput This represents the throughput expected of the identified radio link.	bpsInteger32r/w Constraints: range: 0-50000000	.1.3.6.1.4.1.9.9.167.1.1.7.1.4
cwdIfModBurstLength The duration of the OFDM burst used by the physical layer. This is also the duration of the MAC minislot. Not all the settings will be supported by a particular ODU. Consult the capabilities of the ODU to determine t…	Enumerationr/w Enumerated Values: 1 veryShort 2 short 3 medium 4 long	.1.3.6.1.4.1.9.9.167.1.1.7.1.5
cwdIfModMultipathRobustness The quantitative level of robustness to multipath (also known as delay spread tolerance). The degree of multipath in the environment will vary with deployment. Consult installation and deployment documentation to deter…	Enumerationr/w Enumerated Values: 1 standard 2 high	.1.3.6.1.4.1.9.9.167.1.1.7.1.6

Describes the attributes of each SU MAC interface,
extending the information available from ifEntry.

cwdIfSuMacEntry row .1.3.6.1.4.1.9.9.167.1.2.1.1

An entry containing objects describing attributes of
each MAC entry, extending the information in ifEntry.
An entry in this table exists for each ifEntry with an
ifType of propDocsWirelessMacLayer(nnn).

Indexes

IF-MIBifIndex

Column	Syntax	OID
cwdIfSuHeAddress Identifies the HE that controls this MAC domain. At the SU, this will be the source address from SYNC, MAP, and other MAC-layer messages. If the HE is unknown, returns 00-00-00-00-00-00.	SNMPv2-TCMacAddress Type Constraints: range: 6 Description: Represents an 802 MAC address represented in the `canonical' order defined by IEEE 802.1a, i.e., as if it were transmitted least significant bit first, even though 802.5 (in contrast to other 802.x protocols) requires M…	.1.3.6.1.4.1.9.9.167.1.2.1.1.1
cwdIfSuCapabilities Identifies the capabilities of the MAC implementation at this interface. Note that packet transmission is always supported. Therefore, there is no specific bit required to explicitly indicate this capability.	Bits Enumerated Values: 0 atmCells 1 concatenation	.1.3.6.1.4.1.9.9.167.1.2.1.1.2
cwdIfSuRangingRespTimeout Waiting time for a Ranging Response packet.	SNMPv2-TCTimeIntervalr/w Type Constraints: range: 0..2147483647 Description: A period of time, measured in units of 0.01 seconds.	.1.3.6.1.4.1.9.9.167.1.2.1.1.3

This table maintains a number of status objects
and counters for Subscriber Units.

cwdIfSuStatusEntry row .1.3.6.1.4.1.9.9.167.1.2.2.1

A set of status objects and counters for a single MAC
layer instance in a Subscriber unit.
An entry in this table exists for each ifEntry with an
ifType of propDocsWirelessMacLayer(nnn).

Indexes

IF-MIBifIndex

Column	Syntax	OID
cwdIfSuStatusValue Current Subscriber unit connectivity state, as specified in the RF Interface Specification.	Enumeration Enumerated Values: 1 other 2 notReady 3 notSynchronized 4 phySynchronized 5 usParametersAcquired 6 rangingComplete 7 ipComplete 8 todEstablished 9 securityEstablished 10 paramTransferComplete 11 registrationComplete 12 operational 13 accessDenied	.1.3.6.1.4.1.9.9.167.1.2.2.1.1
cwdIfSuStatusCode Status code for this Subscriber unit as defined in the RF Interface Specification. The status code consists of a single character indicating error groups, followed by a two- or three-digit number indicating the status c…	OctetString	.1.3.6.1.4.1.9.9.167.1.2.2.1.2
cwdIfSuStatusTxPower The operational transmit power for the attached upstream channel.	dBm - decibel milliwattsInteger32 Constraints: range: -80-50	.1.3.6.1.4.1.9.9.167.1.2.2.1.3
cwdIfSuStatusResets Number of times the SU reset or initialized this interface.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.2.1.4
cwdIfSuStatusLostSyncs Number of times the SU lost synchronization with the downstream channel.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.2.1.5
cwdIfSuStatusInvalidMaps Number of times the SU received invalid MAP messages.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.2.1.6
cwdIfSuStatusInvalidUcds Number of times the SU received invalid UCD messages.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.2.1.7
cwdIfSuStatusInvalidRangingResp Number of times the SU received invalid ranging response messages.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.2.1.8
cwdIfSuStatusInvalidRegResp Number of times the SU received invalid registration response messages.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.2.1.9
cwdIfSuStatusT1Timeouts Number of times counter T1 expired in the SU.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.2.1.10
cwdIfSuStatusT2Timeouts Number of times counter T2 expired in the SU.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.2.1.11
cwdIfSuStatusT3Timeouts Number of times counter T3 expired in the SU.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.2.1.12
cwdIfSuStatusT4Timeouts Number of times counter T4 expired in the SU.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.2.1.13
cwdIfSuStatusRangingAborteds Number of times the ranging process was aborted by the HE.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.2.1.14

Describes the attributes of each upstream service queue
on a SU.

cwdIfSuServiceEntry row .1.3.6.1.4.1.9.9.167.1.2.3.1

Describes the attributes of an upstream bandwidth service
queue.
An entry in this table exists for each Service ID.
The primary index is an ifIndex with an ifType of
propDocsWirelessMacLayer(nnn).

Indexes

IF-MIBifIndex cwdIfSuServiceId

Column	Syntax	OID
cwdIfSuServiceId Identifies a service queue for upstream bandwidth. The attributes of this service queue are shared between the SU and the HE. The HE allocates upstream bandwidth to this service queue based on requests from the SU and o…	Integer32 Constraints: range: 1-16383	.1.3.6.1.4.1.9.9.167.1.2.3.1.1
cwdIfSuServiceQosProfile The index in cwdIfQosProfileTable describing the quality of service attributes associated with this particular service. If cwdIfQosProfileTable is not supported or doesn't exist, this object returns the value of zero.	Integer32 Constraints: range: 0-16383	.1.3.6.1.4.1.9.9.167.1.2.3.1.2
cwdIfSuServiceTxSlotsImmed The number of upstream mini-slots which have been used to transmit data PDUs in immediate (contention) mode. This includes only those PDUs which are presumed to have arrived at the headend (i.e., those which were explic…	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.3.1.3
cwdIfSuServiceTxSlotsDed The number of upstream mini-slots which have been used to transmit data PDUs in dedicated mode (i.e., as a result of a unicast Data Grant).	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.3.1.4
cwdIfSuServiceTxRetries The data PDUs transmitted directly in contention data slots expects explicit acknowledgement from the Headend. If the acknowledgement is not received the PDUs are transmitted again. This object is the number of attempt…	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.3.1.5
cwdIfSuServiceTxExceeded The data PDUs transmitted directly in contention data slots expects explicit acknowledgement from the Headend. If the acknowledgement is not received the PDUs are transmitted again. After excessive retries the data P…	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.3.1.6
cwdIfSuServiceRqRetries The number of attempts to transmit bandwidth requests which did not result in acknowledgment.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.3.1.7
cwdIfSuServiceRqExceeded The number of requests for bandwidth which failed due to excessive retries without acknowledgment.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.2.3.1.8

Describes the attributes of each HE MAC interface,
extending the information available from ifEntry.

cwdIfHeMacEntry row .1.3.6.1.4.1.9.9.167.1.3.1.1

An entry containing objects describing attributes of each
MAC entry, extending the information in ifEntry.
An entry in this table exists for each ifEntry with an
ifType of propDocsWirelessMacLayer(nnn).

Indexes

IF-MIBifIndex

Column	Syntax	OID
cwdIfHeCapabilities Identifies the capabilities of the HE MAC implementation at this interface. Note that packet transmission is always supported. Therefore, there is no specific bit required to explicitly indicate this capability.	Bits Enumerated Values: 0 atmCells 1 concatenation	.1.3.6.1.4.1.9.9.167.1.3.1.1.1
cwdIfHeSyncInterval The interval between HE transmission of successive SYNC messages at this interface.	MillisecondsInteger32r/w Constraints: range: 1-200	.1.3.6.1.4.1.9.9.167.1.3.1.1.2
cwdIfHeUcdInterval The interval between HE transmission of successive Upstream Channel Descriptor messages for each upstream channel at this interface.	MillisecondsInteger32r/w Constraints: range: 1-2000	.1.3.6.1.4.1.9.9.167.1.3.1.1.3
cwdIfHeMaxServiceIds The maximum number of service IDs that may be simultaneously active.	Integer32 Constraints: range: 1-16383	.1.3.6.1.4.1.9.9.167.1.3.1.1.4
cwdIfHeInsertionInterval The amount of time between each broadcast station maintenance grant. Broadcast station maintenance grants are used to allow new subscriber units to join the network. Zero indicates that a vendor-specific algorithm is us…	SNMPv2-TCTimeIntervalr/w Type Constraints: range: 0..2147483647 Description: A period of time, measured in units of 0.01 seconds.	.1.3.6.1.4.1.9.9.167.1.3.1.1.5
cwdIfHeInvitedRangingAttempts The maximum number of attempts to make on invitations for ranging requests. A value of zero means the system should attempt to range forever.	Integer32r/w Constraints: range: 0-1024	.1.3.6.1.4.1.9.9.167.1.3.1.1.6

For the MAC layer, this group maintains a number of
status objects and counters.

cwdIfHeStatusEntry row .1.3.6.1.4.1.9.9.167.1.3.2.1

Status entry for a single MAC layer.
An entry in this table exists for each ifEntry with an
ifType of propDocsWirelessMacLayer(nnn).

Indexes

IF-MIBifIndex

Column	Syntax	OID
cwdIfHeStatusInvalidRangeReqs This object counts invalid RNG-REQ messages received on this interface.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.3.2.1.1
cwdIfHeStatusRangingAborteds This object counts ranging attempts that were explicitly aborted by the HE.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.3.2.1.2
cwdIfHeStatusInvalidRegReqs This object counts invalid REG-REQ messages received on this interface.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.3.2.1.3
cwdIfHeStatusFailedRegReqs This object counts failed registration attempts, i.e., authentication failures and class of service failures, on this interface.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.3.2.1.4
cwdIfHeStatusInvalidDataReqs This object counts invalid data request messages received on this interface.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.3.2.1.5
cwdIfHeStatusT5Timeouts This object counts the number of times counter T5 expired on this interface. The T5 timer is the 'Wait for Upstream Channel Change Response Timer' on the Head end.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.3.2.1.6

A set of objects in the HE, maintained for each
Subscriber unit connected to this HE.

cwdIfHeSuStatusEntry row .1.3.6.1.4.1.9.9.167.1.3.3.1

Status information for a single Subscriber unit.
An entry in this table exists for each Subscriber unit
that is connected to the HE implementing this table.

Indexes

cwdIfHeSuStatusIndex

Column	Syntax	OID
cwdIfHeSuStatusIndex Index value to uniquely identify an entry in this table. For an individual Subscriber Unit, this index value should not change during HE uptime.	Integer32 Constraints: range: 1-2147483647	.1.3.6.1.4.1.9.9.167.1.3.3.1.1
cwdIfHeSuStatusMacAddress MAC address of this Subscriber Unit. If the Subscriber Unit has multiple MAC addresses, this is the MAC address associated with the Wireless interface. Each SU has only one wireless MAC interface.	SNMPv2-TCMacAddress Type Constraints: range: 6 Description: Represents an 802 MAC address represented in the `canonical' order defined by IEEE 802.1a, i.e., as if it were transmitted least significant bit first, even though 802.5 (in contrast to other 802.x protocols) requires M…	.1.3.6.1.4.1.9.9.167.1.3.3.1.2
cwdIfHeSuStatusIpAddress IP address of this Subscriber Unit. If the Subscriber Unit has no IP address assigned, or the IP address is unknown, this object returns a value of 0.0.0.0. If the Subscriber Unit has multiple IP addresses, this objec…	SNMPv2-SMIIpAddress Type Constraints: range: 4	.1.3.6.1.4.1.9.9.167.1.3.3.1.3
cwdIfHeSuStatusDownChanIfIndex IfIndex of the downstream channel this Subscriber Unit is connected to. If the downstream channel is unknown, this object returns a value of zero.	IF-MIBInterfaceIndexOrZero 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…	.1.3.6.1.4.1.9.9.167.1.3.3.1.4
cwdIfHeSuStatusUpChanIfIndex IfIndex of the upstream channel this Subscriber Unit is connected to. If the upstream channel is unknown, this object returns a value of zero.	IF-MIBInterfaceIndexOrZero 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…	.1.3.6.1.4.1.9.9.167.1.3.3.1.5
cwdIfHeSuStatusRxPower The receive power as perceived for upstream data from this subscriber unit. If the receive power is unknown, this object returns a value of zero.	dBm Decibel milliwattsInteger32 Constraints: range: -80-33	.1.3.6.1.4.1.9.9.167.1.3.3.1.6
cwdIfHeSuStatusTimingOffset A measure of the current round trip time for this SU. Used for timing of SU upstream transmissions to ensure synchronized arrivals at the HE. Units are in terms of (cwdIfUpstreamMiniSlotTimeBaseTick/64). Returns zero if…	SNMPv2-SMIUnsigned32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.3.3.1.7
cwdIfHeSuStatusValue Current subscriber unit connectivity state, as specified in the RF Interface Specification. Returned status information is the SU status as assumed by the HE, and indicates the following events: other(1) Any state ot…	Enumeration Enumerated Values: 1 other 2 ranging 3 rangingAborted 4 rangingComplete 5 ipComplete 6 registrationComplete 7 accessDenied	.1.3.6.1.4.1.9.9.167.1.3.3.1.8
cwdIfHeSuStatusIfIndex The HE MAC interface index (ifType of propDocsWirelessMacLayer(nnn)) that SU connects to.	IF-MIBInterfaceIndex Type Constraints: range: 1..2147483647 Description: A unique value, greater than zero, for each interface or interface sub-layer in the managed system. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must …	.1.3.6.1.4.1.9.9.167.1.3.3.1.9
cwdIfHeSuStatusServiceId The SU's primary Service ID.	Integer32 Constraints: range: 1-16383	.1.3.6.1.4.1.9.9.167.1.3.3.1.10

Describes the attributes of upstream service queues
in a Head-end System.

cwdIfHeServiceEntry row .1.3.6.1.4.1.9.9.167.1.3.4.1

Describes the attributes of a single upstream bandwidth
service queue.
Entries in this table exist for each ifEntry with an
ifType of propDocsWirelessMacLayer(nnn), and for
each service queue (Service ID) within this M…

Indexes

IF-MIBifIndex cwdIfHeServiceId

Column	Syntax	OID
cwdIfHeServiceId Identifies a service queue for upstream bandwidth. The attributes of this service queue are shared between the Subscriber unit and the Head-end System. The HE allocates upstream bandwidth to this service queue based on…	Integer32 Constraints: range: 1-16383	.1.3.6.1.4.1.9.9.167.1.3.4.1.1
cwdIfHeServiceSuStatusIndex Pointer to an entry in cwdIfHeSuStatusTable identifying the Subscriber unit using this Service Queue.	Integer32 Constraints: range: 0-2147483647	.1.3.6.1.4.1.9.9.167.1.3.4.1.2
cwdIfHeServiceAdminStatus Allows a service class for a particular modem to be suppressed, (re-)enabled, or deleted altogether.	Enumerationr/w Enumerated Values: 1 enabled 2 disabled 3 destroyed	.1.3.6.1.4.1.9.9.167.1.3.4.1.3
cwdIfHeServiceQosProfile The index in cwdIfQosProfileTable describing the quality of service attributes associated with this particular service. If cwdIfQosProfileTable is not supported, this object returns the value of zero.	Integer32 Constraints: range: 0-16383	.1.3.6.1.4.1.9.9.167.1.3.4.1.4
cwdIfHeServiceCreateTime The value of sysUpTime when this entry was created.	SNMPv2-TCTimeStamp Based On: SNMPv2-SMITimeTicks Description: The value of the sysUpTime object at which a specific occurrence happened. The specific occurrence must be defined in the description of any object defined using this type. If sysUpTime is reset t…	.1.3.6.1.4.1.9.9.167.1.3.4.1.5
cwdIfHeServiceInOctets The cumulative number of Packet Data octets received on this Service ID. The count does not include the size of the Wireless MAC header	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.3.4.1.6
cwdIfHeServiceInPackets The cumulative number of Packet Data packets received on this Service ID.	SNMPv2-SMICounter32 Type Constraints: range: 0..4294967295	.1.3.6.1.4.1.9.9.167.1.3.4.1.7