docsIfMCmtsEqamDownstreamAllocationStatus
DOCS-IF-M-CMTS-MIB ·
.1.3.6.1.4.1.4491.2.1.6.1.3.1.1.6
Object
column
Bits
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.
Context
- MIB
- DOCS-IF-M-CMTS-MIB
- OID
.1.3.6.1.4.1.4491.2.1.6.1.3.1.1.6- Type
- column
- Access
- readonly
- Status
- current
- Parent
- docsIfMCmtsEqamDownstreamEntry
- Table
- docsIfMCmtsEqamDownstreamTable
- Siblings
- 8
Syntax
Bits
Values & Constraints
Enumerated Values
0 | other |
1 | docsisDepi |
2 | docsisErm |
3 | videoErm |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| docsIfMCmtsEqamDownstreamTSID 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. | column | Unsigned32 | .1.3.6.1.4.1.4491.2.1.6.1.3.1.1.1 |
| docsIfMCmtsEqamDownstreamPhyDependencies 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… | column | Bits | .1.3.6.1.4.1.4491.2.1.6.1.3.1.1.2 |
| docsIfMCmtsEqamDownstreamDevicePhyParamLock 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… | column | Bits | .1.3.6.1.4.1.4491.2.1.6.1.3.1.1.3 |
| docsIfMCmtsEqamDownstreamDeviceConfigPhyParamLock Administrative configuration of lock bits for EQAM
channels PHY parameters.
A BIT set of this object is meaningful when the same BIT
set in docsIfMCmtsEqamDownstrea… | column | Bits | .1.3.6.1.4.1.4491.2.1.6.1.3.1.1.4 |
| docsIfMCmtsEqamDownstreamAllocationType 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… | column | Enumeration | .1.3.6.1.4.1.4491.2.1.6.1.3.1.1.5 |
| docsIfMCmtsEqamDownstreamAllocationTimeout 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 … | column | seconds Unsigned32 | .1.3.6.1.4.1.4491.2.1.6.1.3.1.1.7 |
| docsIfMCmtsEqamDownstreamDRRPAdvertizing 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… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.4491.2.1.6.1.3.1.1.8 |
| docsIfMCmtsEqamDownstreamUdpPortMapping 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 mappi… | column | INET-ADDRESS-MIBInetPortNumber | .1.3.6.1.4.1.4491.2.1.6.1.3.1.1.9 |