rdnCableFrequencyRollbackTrap
RDN-CABLE-SPECTRUM-GROUP-MIB ·
.1.3.6.1.4.1.4981.6.1.2.13.0.2
Object
notification
The BSR Spectrum Management feature has initiated
an automatic Frequency rollback, switching from the
spare spectrum, back to the original frequency, after
determining that signal-quality has been sufficiently
restored on the original frequency. Severity level = notice(6).
PARAMETERS:
ifIndex is the interface index of the upstream physical channel
that underwent an automatic frequency rollback.
rdnCardIfSlotNumber is the chassis slot number of the CMTS card
that is associated with the ifIndex parameter.
rdnCardIfPortNumber is the port number of the receiver
that is associated with the ifIndex parameter.
rdnSpectrumGroupName is the Spectrum Group name associated
with the upstream channel that underwent the frequency rollback.
rdnSpectrumAgilityOldFrequency is the spare frequency to which
the upstream channel had been tuned, prior to the frequency rollback.
docsIfUpChannelFrequency is the original frequency to which
the upstream channel is once again tuned, following a sufficient
improvement in the signal quality.
docsIfUpChannelWidth is the channel width for the upstream
channel that underwent the frequency rollback.
docsIfUpChannelModulationProfile is the modulation profile
associated with the upstream channel that underwent the
frequency rollback.
Context
- MIB
- RDN-CABLE-SPECTRUM-GROUP-MIB
- OID
.1.3.6.1.4.1.4981.6.1.2.13.0.2- Type
- notification
- Status
- current
- Parent
- rdnCableAgilityNotificationPrefix
- Siblings
- 11
Syntax
No syntax metadata recorded.
Values & Constraints
No enumerated values or constraints recorded.
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| rdnCableFrequencyHopTrap The BSR Spectrum Management feature has initiated
an automatic Frequency change for purposes of
noise avoidance. Severity level = warning(5).
PARAMETERS:
… | notification | - | .1.3.6.1.4.1.4981.6.1.2.13.0.1 |
| rdnCableFrequencyHopFailureTrap The BSR Spectrum Management feature attempted to initiate
an automatic frequency hop action, for purposes of noise avoidance,
but the hop attempt failed. The frequency of the up… | notification | - | .1.3.6.1.4.1.4981.6.1.2.13.0.10 |
| rdnCableModulationProfileHopFailureTrap The BSR Spectrum Management feature attempted
an automatic modulation profile hop, for purposes of
noise avoidance, but the hop failed. Severity level = error(4).
PAR… | notification | - | .1.3.6.1.4.1.4981.6.1.2.13.0.11 |
| rdnCableSpectrumGroupConflictTrap This trap reports an attempt by the operator to make a
configuration change that would have created a conflict
for a related spectrum group. Severity level = error(4).
… | notification | - | .1.3.6.1.4.1.4981.6.1.2.13.0.12 |
| rdnCableModulationProfileHopTrap The BSR Spectrum Management feature has initiated
an automatic modulation profile hop, for purposes of
noise avoidance. Severity level = warning(5).
PARAMETERS:
… | notification | - | .1.3.6.1.4.1.4981.6.1.2.13.0.3 |
| rdnCableModulationProfileRollbackTrap The BSR Spectrum Management feature has initiated
an automatic modulation profile rollback, for purposes of
noise avoidance. Severity level = notice(6).
PARAMETERS:
… | notification | - | .1.3.6.1.4.1.4981.6.1.2.13.0.4 |
| rdnCableFrequencyRevertedTrap The BSR Spectrum Management feature has detected
an upstream port is shutdown or removed from a
spectrum group. If the receiver is in any of the agile
states, then the receiver … | notification | - | .1.3.6.1.4.1.4981.6.1.2.13.0.5 |
| rdnCableModulationProfileRevertedTrap The BSR Spectrum Management feature has detected
an upstream port is shutdown or removed from a
spectrum group. If the receiver is in any of the agile
states, then the receiver … | notification | - | .1.3.6.1.4.1.4981.6.1.2.13.0.6 |
| rdnCableChannelImpairedTrap The BSR Spectrum Management feature has detected
an upstream channel quality state transition
to an impaired state, due to noise. Severity level = error(4).
The chan… | notification | - | .1.3.6.1.4.1.4981.6.1.2.13.0.7 |
| rdnCableChannelNormalTrap The BSR Spectrum Management feature has detected
an upstream channel quality state transition
from an impaired state, to normal operating state.
Severity level = notice(6).
… | notification | - | .1.3.6.1.4.1.4981.6.1.2.13.0.8 |
| rdnCableChannelPendingTrap The BSR Spectrum Management feature does not know an
upstream channel quality state either Normal or Impaired. Once
the state is known, it will transition out of Pending state.
… | notification | - | .1.3.6.1.4.1.4981.6.1.2.13.0.9 |
Notification Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| IF-MIBifIndex A unique value, greater than zero, for each interface. It
is recommended that values are assigned contiguously
starting from 1. The value for each interface sub-layer
must remai… | column | InterfaceIndex | .1.3.6.1.2.1.2.2.1.1 |
| RDN-CHASSIS-MIBrdnCardIfSlotNumber Chassis slot number, or -1 if neither
applicable nor determinable. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.4981.1.11.1.2 |
| RDN-CHASSIS-MIBrdnCardIfPortNumber Chassis port number, unique per port on a
given card if available. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.4981.1.11.1.3 |
| rdnSpectrumGroupName The text name (index) of the spectrum group. | column | OctetString | .1.3.6.1.4.1.4981.6.1.2.1.1.1 |
| rdnSpectrumAgilityOldFrequency The frequency to which the upstream channel
was tuned, prior to the frequency agility hop or rollback.
In the case of a frequency hop, this frequency presumably
had in… | scalar | hertz Integer32 | .1.3.6.1.4.1.4981.6.1.2.14.1 |
| DOCS-IF-MIBdocsIfUpChannelFrequency The center of the frequency band associated with this
upstream interface. This object returns 0 if the frequency
is undefined or unknown. Minimum permitted upstream
frequency is… | column | hertz Integer32 | .1.3.6.1.2.1.10.127.1.1.2.1.2 |
| DOCS-IF-MIBdocsIfUpChannelWidth The bandwidth of this upstream interface. This object
returns 0 if the interface width is undefined or unknown.
Minimum permitted interface width is currently 200,000 Hz.
See the… | column | hertz Integer32 | .1.3.6.1.2.1.10.127.1.1.2.1.3 |
| DOCS-IF-MIBdocsIfUpChannelModulationProfile An entry identical to the docsIfModIndex in the
docsIfCmtsModulationTable that describes this channel.
This channel is further instantiated there by a grouping
of interval usage c… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.10.127.1.1.2.1.4 |