docsIfMCmtsEqamDownstreamDeviceConfigPhyParamLock
DOCS-IF-M-CMTS-MIB ·
.1.3.6.1.4.1.4491.2.1.6.1.3.1.1.4
Object
column
r/w
Bits
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.
Context
- MIB
- DOCS-IF-M-CMTS-MIB
- OID
.1.3.6.1.4.1.4491.2.1.6.1.3.1.1.4- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- docsIfMCmtsEqamDownstreamEntry
- Table
- docsIfMCmtsEqamDownstreamTable
- Siblings
- 8
Syntax
Bits
Values & Constraints
Enumerated Values
0 | frequency |
1 | bandwidth |
2 | power |
3 | modulation |
4 | interleaver |
5 | j83Annex |
6 | symbolRate |
7 | mute |
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 |
| 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 |
| docsIfMCmtsEqamDownstreamAllocationStatus 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 … | column | Bits | .1.3.6.1.4.1.4491.2.1.6.1.3.1.1.6 |
| 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 |