dvmIfDownChannelWidth
ELECTROLINE-DVM-STATUS-MIB ·
.1.3.6.1.4.1.5802.1.3.1.3.3.3.1.3
Object
column
hertz Integer32
The bandwidth of this downstream channel. Most implementations are expected to support a channel width of 6 MHz (North America) and/or 8 MHz (Europe). See the associated compliance object for a description of the valid channel widths for this object.
Context
- MIB
- ELECTROLINE-DVM-STATUS-MIB
- OID
.1.3.6.1.4.1.5802.1.3.1.3.3.3.1.3- Type
- column
- Access
- readonly
- Status
- current
- Units
- hertz
- Parent
- dvmIfDownstreamChannelEntry
- Table
- dvmIfDownstreamChannelTable
- Siblings
- 8
Syntax
hertz Integer32
Values & Constraints
Object Constraints
range: 0-16000000
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| dvmIfDownChannelId The Cable Modem Termination System identification of the
downstream channel within this particular MAC interface.
if the interface is down, the object returns the most
current val… | column | Integer32 | .1.3.6.1.4.1.5802.1.3.1.3.3.3.1.1 |
| dvmIfDownChannelFrequency The center of the downstream frequency associated with
this channel. This object will return the current tuner
frequency. | column | hertz Integer32 | .1.3.6.1.4.1.5802.1.3.1.3.3.3.1.2 |
| dvmIfDownChannelModulation The modulation type associated with this downstream
channel. If the interface is down, this object either
returns the configured value (CMTS), the most current
value (CM), or the… | column | Enumeration | .1.3.6.1.4.1.5802.1.3.1.3.3.3.1.4 |
| dvmIfDownChannelInterleave The Forward Error Correction (FEC) interleaving used
for this downstream channel.
Values are defined as follows:
taps8Increment16(3): protection 5.9/4.1 usec,
… | column | Enumeration | .1.3.6.1.4.1.5802.1.3.1.3.3.3.1.5 |
| dvmIfDownChannelPower At the DVM, the received power level at the RF front-end.
If the interface is down, the value of 0. | column | dBmV TenthdBmV | .1.3.6.1.4.1.5802.1.3.1.3.3.3.1.6 |
| dvmIfDownChannelAnnex The value of this object indicates the conformance of
the implementation to important regional cable standards.
annexA : Annex A from ITU-T J.83 is used.
(equivalent to E… | column | Enumeration | .1.3.6.1.4.1.5802.1.3.1.3.3.3.1.7 |
| dvmIfDownChannelSymbolRate This value indicates the channel rate in Symbol per second | column | Integer32 | .1.3.6.1.4.1.5802.1.3.1.3.3.3.1.8 |
| dvmIfDownChannelTunerModule The value of this object indicates the tuner module number
on which the hardware channel is mapped.
1 and 2 are wideband tuners internal to the BCM3380;
3 to 6 are external narro… | column | Integer32 | .1.3.6.1.4.1.5802.1.3.1.3.3.3.1.9 |