cdspVadAdaptive
CISCO-DSP-MGMT-MIB ·
.1.3.6.1.4.1.9.9.86.1.4.1.1.5
Object
This attribute is used to enable or disable the Adaptive VAD knob of the VAD algorithm. Adaptive VAD works in conjunction with VAD Threshold (cvifcfgMusicOnHoldThreshold from CISCO-VOICE-IF-MIB). When this object set to 'true', VAD Threshold is ignored and the DSP adjusts the threshold automatically according to the background noise level. When the adaptive VAD configuration is 'false', VAD threshold is used directly. The VAD configuration is ignored for all CODECs that contain their own VAD (G.729AB, G.723.1A and GSM-EFR). Likewise, when a channel is configured in ClearChannel mode (Clear Channel is Non-Compression CODEC channel), VAD will automatically be disabled irrespective of the configuration.
Context
- MIB
- CISCO-DSP-MGMT-MIB
- OID
.1.3.6.1.4.1.9.9.86.1.4.1.1.5- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- cdspVoiceParamEntry
- Table
- cdspVoiceParamTable
- Siblings
- 16
Values & Constraints
Type Values
1 | true |
2 | false |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| cdspRtpSidPayloadType This object specifies the RTP (Real Time Protocol) payload
type of the SID (Silence Insertion Descriptor) packet
that is sent to the remote endpoint at the onset
of silence supp… | column | Enumeration | .1.3.6.1.4.1.9.9.86.1.4.1.1.1 |
| cdspRtcpXrControl This object controls if RTCPXR
(Real Time Control Protocol Extended Report) is enabled.
If this object is set to 'true', both transmission and
reception of RTCPXR packets are ena… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.9.9.86.1.4.1.1.10 |
| cdspRtcpXrTransMultiplier This object is used to configure the RTCPXR report
frequency. i.e. how many RTCP packets during the interval
of every RTCPXR packet.
The RTCPXR report is sent every 'cdspRtcpXrTra… | column | Unsigned32 | .1.3.6.1.4.1.9.9.86.1.4.1.1.11 |
| cdspRtcpXrGminDefault This object is the default minimum gap value configured
for the IP stream.
This object is applicable only if 'cdspVqmControl' is
set to 'rfc3611Vqm'. | column | Unsigned32 | .1.3.6.1.4.1.9.9.86.1.4.1.1.12 |
| cdspRtcpXrExtRfactor This object is the external R factor metric value.
The value 127 means it is not applicable.
This object is applicable only if 'cdspVqmControl' is
set to 'rfc3611Vq… | column | Unsigned32 | .1.3.6.1.4.1.9.9.86.1.4.1.1.13 |
| cdspPktLossConcealment This object specifies the packet loss concealment:
(1) none: No packet loss concealment applied
(2) simple: Cisco Proprietary packet loss concealment
(3) g711A1: IT… | column | Enumeration | .1.3.6.1.4.1.9.9.86.1.4.1.1.14 |
| cdspVqmThreshSES This attribute specifies the threshold for
Severely Errored Second on VQM. If the total
number of milliseconds sampled as bad voice quality
in one second period exceeds threshol… | column | milliseconds Unsigned32 | .1.3.6.1.4.1.9.9.86.1.4.1.1.15 |
| cdspTransparentIpIp deprecated This attribute is used to enable or disable the transparent
mode when establishing a non-transcoding IP-IP connection.
The attribute does not apply for the transcoding IP-IP
conne… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.9.9.86.1.4.1.1.16 |
| cdspVoiceModeIpIp This object specifies the voice mode for IP IP connections.
normal : A normal Mode is a transcoding mode for IP-IP
connections where the bearer properties will
… | column | Enumeration | .1.3.6.1.4.1.9.9.86.1.4.1.1.17 |
| cdspRtcpControl This objects controls if RTCP (Real Time Control Protocol)
will be enabled.
If this object is set to 'true', both transmission and
reception of RTCP packets are enabled; otherwis… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.9.9.86.1.4.1.1.2 |
| cdspRtcpTransInterval This attribute specifies the RTCP report interval (defined
in RFC1889). It indicates the interval in which the RTCP
reports should be sent to the participating members.
… | column | milliseconds Unsigned32 | .1.3.6.1.4.1.9.9.86.1.4.1.1.3 |
| cdspRtcpRecvMultiplier This object specifies an approximate RTCP report interval
(defined in RFC 1889) in milliseconds in which the RTCP
reports should be sent to the participating members.
… | column | Unsigned32 | .1.3.6.1.4.1.9.9.86.1.4.1.1.4 |
| cdspDtmfPowerLevel This object specifies the power level of the low
frequency component of DTMF. The power level of the high
frequency component of DTMF is relative above or below
the value specifi… | column | 0.1 dBm Integer32 | .1.3.6.1.4.1.9.9.86.1.4.1.1.6 |
| cdspDtmfPowerTwist This object specifies the relative power level of the
high frequency component of DTMF.
The low frequency group is always fixed to the value
specified by cdspDtmfPowerLevel.
When… | column | 0.1 dB Integer32 | .1.3.6.1.4.1.9.9.86.1.4.1.1.7 |
| cdspRtcpTimerControl This object specifies when the RTCP receive timer
is started.
disabled - timer is disabled
startImmediately - timer starts immediately
… | column | Enumeration | .1.3.6.1.4.1.9.9.86.1.4.1.1.8 |
| cdspVqmControl This object is used to disable VQM or enable either
RFC 3611 RTCPXR or Extended Network Quality Metrics VQM.
disable - VQM is disabled.
rfc3611Vqm - RFC 3611 RTCPX… | column | Enumeration | .1.3.6.1.4.1.9.9.86.1.4.1.1.9 |