vismRtpVad
CISCO-WAN-RTP-CONN-MIB ·
.1.3.6.1.4.1.351.150.20.1.1.1.1.15
Object
This attribute defines whether the VAD has to be
applied on this channel, upon detection of silence.
For algorithms that do not have VAD standards,
Cisco-proprietary VAD can be applied and the
generic SID (Silence Information Descriptor) packet
as specified in I.366.2 standards can be sent to the
other end.
When the codecType is clearChannel VAD has to be off.
Context
- MIB
- CISCO-WAN-RTP-CONN-MIB
- OID
.1.3.6.1.4.1.351.150.20.1.1.1.1.15- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- vismRtpConnGrpEntry
- Table
- vismRtpConnGrpTable
- Siblings
- 20
Values & Constraints
Type Values
1 | true |
2 | false |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| vismRtpConnNum This is the connection number in vismRtpConnGrpTable. | column | Integer32 | .1.3.6.1.4.1.351.150.20.1.1.1.1.1 |
| vismRtpVadTimer This attribute defines the hangover time for VAD
(Voice Activity Detection) in milliseconds. Once
the voice inactivity is detected, the gateway will
wait for this duration before … | column | Integer32 | .1.3.6.1.4.1.351.150.20.1.1.1.1.10 |
| vismRtpEcanEnable This attribute defines whether Echo Cancellation
has to be enabled on this connection. If it is set
to 'true(1)', echo cancellation is enabled. If it
is set to 'false(2)', echo ca… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.351.150.20.1.1.1.1.11 |
| vismRtpTriRedundancy This object tells whether the packets need to be sent
in triplicates or not. If it is set to 'true(1)' the
packets will be sent three times else will only be sent
once (this is us… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.351.150.20.1.1.1.1.12 |
| vismRtpDtmfTransport This attribute defines whether the DTMF (Dual Tone
Multi Frequency) digits need to be transported to
the other end-point. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.351.150.20.1.1.1.1.13 |
| vismRtpCasTransport This attribute defines whether the CAS(Channel
Associated Signaling) bits need to be transported to
the other endpoint. In the case of switching application,
the CAS bits are bac… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.351.150.20.1.1.1.1.14 |
| vismRtpICSEnable This attribute is used to enable or disable the ICS(Idle
Channel Suppression) for a connection. This can be
specified while adding the connection and cannot be
modified.
… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.351.150.20.1.1.1.1.16 |
| vismRtpConnAlarmState This attribute shows the alarm state of this connection.
It is set to 'failed' if the connection is in alarm else
will be set to 'active'. | column | Enumeration | .1.3.6.1.4.1.351.150.20.1.1.1.1.17 |
| vismRtpRowStatus This object is used to create, modify or delete an entry.
An entry can be created using the 'createAndGo' option.
Before creating a RTP connection, the endpoint sho… | column | SNMPv2-TCRowStatus | .1.3.6.1.4.1.351.150.20.1.1.1.1.18 |
| vismRtpLcn This object is used to indicate the RTP related
LCN (Logical channel number). Only the primary
PVC (Permanent virtual circuit) is used for this
object. | column | Integer32 | .1.3.6.1.4.1.351.150.20.1.1.1.1.19 |
| vismRtpEndptNum This object defines the endpoint number to which
the RTP connection associated. It is the same as
mgEndpointNumber object in mgEndpointTable(defined
in CISCO-WAN-MG-MIB MIB). | column | Integer32 | .1.3.6.1.4.1.351.150.20.1.1.1.1.2 |
| vismRtpFailReason This object is used to indicate the RTP failure
reason.
'self' : fail because of non-PVC alarm.
'highLevel' : fail because of PVC alarm.
'both' : fail because of both PV… | column | Enumeration | .1.3.6.1.4.1.351.150.20.1.1.1.1.20 |
| vismRtpPayloadType This object specifies the payload type to be used, when
adding connection(s) in VoIP Trunking.
IANA (Internet assigned number Authority) values (0..95)
are static p… | column | Integer32 | .1.3.6.1.4.1.351.150.20.1.1.1.1.21 |
| vismRtpLocPort This object determines the static local RTP port (UDP)
that this connection is using. Only even numbers
are allowed as odd numbers are used for RTCP(Real-time
transport control pr… | column | Integer32 | .1.3.6.1.4.1.351.150.20.1.1.1.1.3 |
| vismRtpRmtIp This object determines the remote VISM's IP address.
For every RTP connection the remote port and remote IP
pair needs to be unique. | column | SNMPv2-SMIIpAddress | .1.3.6.1.4.1.351.150.20.1.1.1.1.4 |
| vismRtpRmtPort This object determines the static remote RTP port (UDP)
that this connection is using. Only even numbers are
allowed as odd numbers are used for RTCP port.
The combination of remo… | column | Integer32 | .1.3.6.1.4.1.351.150.20.1.1.1.1.5 |
| vismRtpConnMode This object defines the packet transfer mode
on the connection.
'sendOnly' - indicate send packet only.
'rcvOnly' - indicate receive packet only.
'sendAndRcv' - indicate send an… | column | Enumeration | .1.3.6.1.4.1.351.150.20.1.1.1.1.6 |
| vismRtpBearerTos This object is used to provision the bitmask used
for the Type Of Service (TOS) octet for cells carrying
VoIP bearer (RTP) traffic. The first 3 bits denotes
the precedence while t… | column | Integer32 | .1.3.6.1.4.1.351.150.20.1.1.1.1.7 |
| vismRtpCodecType This object is used to define what codec is used
to transport voice packets on a RTP connection.
1 represents G.711u
2 represents G.711a
3 represents G.726 at rate 32 kb… | column | Enumeration | .1.3.6.1.4.1.351.150.20.1.1.1.1.8 |
| vismRtpPktPeriod This object gives the packetization period for a
particular codec in milli secs.
for G.711a allowed values are 10 & 20
for G.711u allowed values are 10 & 20
for G.7… | column | Enumeration | .1.3.6.1.4.1.351.150.20.1.1.1.1.9 |