dataIfClearChannelCodecPreferred
MX-DATAIF-MIB ·
.1.3.6.1.4.1.4935.15.35.1.20.1.2
Object
column
r/w
Enumeration
Indicates the preferred clear channel type of codec
for fax transmission.
This variable increases the relative priority of
the selected codec vs other data-capable codecs.
However, the priority of the preferred data codec
remains lower than the preferred Voice codec.
When no data-capable codec is part of the list of
negotiated codecs, this variable indicates which
codec to use when fax or modem tones are detected.
If the negotiated voice codec is data-capable, it
is be used for data instead of the preferred data
codec.
Note: When noPreferredCodec is selected and no
data-capable codecs are negociated, data
transmission may fail.
This variable's semantics are different depending on
protocol and/or hardware platforms.
Please refer to the documentation for more details.
Context
- MIB
- MX-DATAIF-MIB
- OID
.1.3.6.1.4.1.4935.15.35.1.20.1.2- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- dataIfCodecEntry
- Table
- dataIfCodecTable
- Siblings
- 3
Syntax
Enumeration
Values & Constraints
Enumerated Values
1 | pcmu |
2 | pcma |
5 | g726-32kbs |
6 | g726-40kbs |
7 | noPreferredCodec |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| dataIfCodecMediaTypeImageEnable disable : image media type is not present in the SDP.
pcmu : image media type is present in the SDP for PCMU only.
pcma : image media type is present in… | column | Enumeration | .1.3.6.1.4.1.4935.15.35.1.20.1.1 |
| dataIfCodecT38Enable If enabled, the T.38 protocol will be used for Fax transmission.
If signalingProtocolDependent is selected, the signaling protocol
has the control to enable or disable T.38.
… | column | Enumeration | .1.3.6.1.4.1.4935.15.35.1.20.1.5 |
| dataIfCodecT38ProtectionLevel The number of redundancy packets. This is the standard
redundancy offered by T.38.
Please see dataIfT38FinalFramesRedundancy for additional
reliability options for … | column | Unsigned32 | .1.3.6.1.4.1.4935.15.35.1.20.1.6 |