Custom Tone Detection (COT) is a Control operation of a 2Khz tone detector.
This tone is sent between PBX devices in order to check that the line status
is OK. When the COT is enabled the device will not compress/decompress the tone.
In this case, if the tone is initiated by the local PBX, the Device runs
a 2Khz detector tone and once detected by the Remote Device, if the COT is enabled
in the Remote Device, the Remote Device will generate a 2khz tone to the remote PBX.
Parsed from file OPTIMUX-MIB.mib
Module: OPTIMUX-MIB
ip2IfCustomToneDetect OBJECT-TYPE SYNTAX INTEGER { disable (2), enable (3) } MAX-ACCESS read-create STATUS current DESCRIPTION "Custom Tone Detection (COT) is a Control operation of a 2Khz tone detector. This tone is sent between PBX devices in order to check that the line status is OK. When the COT is enabled the device will not compress/decompress the tone. In this case, if the tone is initiated by the local PBX, the Device runs a 2Khz detector tone and once detected by the Remote Device, if the COT is enabled in the Remote Device, the Remote Device will generate a 2khz tone to the remote PBX." ::= { ip2IfEntry 43 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.164.3.1.6.7.1.1.1 | ip2IfChannelIndex | 0 | 0 | The channel index, which is actualy the bundle ID. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.2 | ip2IfRowStatus | 0 | 0 | This parameter allows NMS to create/delete entries of this table. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.3 | ip2IfOperStatus | 0 | 0 | The actual link status. remoteFail - No Rx. localFail - No Tx. unavailable - No echo replay or replay with invalid code or when c… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.4 | ip2IfAdminStatus | 0 | 0 | The desired state of the link. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.5 | ip2IfDestAddr | 0 | 0 | The destination IP address. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.6 | ip2IfNextHop | 0 | 0 | The next hop to which the frame should be sent. Default value - 0.0.0.0. Upon setting the default value the frame is sent to the d… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.7 | ip2IfDestPort | 0 | 0 | The destination Bundle at the far-end device. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.8 | ip2IfMacAddr | 0 | 0 | The Destination MAC address of the next hop or destination station. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.9 | ip2IfJitterBuffer | 0 | 0 | The maximum cell arrival jitter in 10 usec that the reassembly process will tolerate in the cell stream, without producing errors… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.10 | ip2IfTos | 0 | 0 | The TOS (Type of Service) value: 0..255. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.11 | ip2IfTDMBytesInFrame | 0 | 0 | The number of TDM bytes to be placed in a single IP frame payload. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.12 | ip2IfVlanSupport | 0 | 0 | VLAN support (Tagging). no - No support to VLAN. yes - 4 VLAN bytes will be added to the frame. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.13 | ip2IfVlanIdentifier | 0 | 0 | VLAN ID. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.14 | ip2IfVlanFramePriority | 0 | 0 | VLAN Frame priority. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.15 | ip2IfExitPort | 0 | 0 | This object determines to which external port the traffic will be sent. auto - the device will decide automatically the exit port. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.16 | ip2IfVoiceOos | 0 | 0 | Voice Out-Of-Service code. Valid range: (0 - FF HEX). For agents that do not support this feature, the value will always be 0. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.17 | ip2IfDataOos | 0 | 0 | Data Out-Of-Service code. Valid range: (0 - FF HEX). For agents that do not support this feature, the value will always be 0. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.18 | ip2IfBundleUsage | 0 | 0 | The Bundle Resource usage in Kbps. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.19 | ip2IfOAM | 0 | 0 | This parameter determine the OAM configuration. The LSB (Bit 0 the most right one) is used for OAM connectivity. Values: 0 = disa… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.20 | ip2IfTDMoIpMode | 0 | 0 | The TDMoIP Mode configuration. Static- means TS can Tx any time. dynamicLES - means TS can Tx only when line is enabled accordin… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.21 | ip2IfTimeElapsed | 0 | 0 | The number of seconds that have elapsed since the beginning of the current error-measurement period. If, for some reason, such a… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.22 | ip2IfValidIntervals | 0 | 0 | The number of previous intervals for which data was collected. The value will be 96 unless the interface was brought online with… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.23 | ip2IfFarEndType | 0 | 0 | This object defines the type of the Far-End device. This data is important for signaling. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.24 | ip2IfRdnState | 0 | 0 | This object defines the role this bundle plays in the redundancy scheme: none(2) - means this bundle is not part of redundancy p… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.25 | ip2IfSourceAddr | 0 | 0 | Source IP Address of the bundle. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.26 | ip2IfBandWidth | 0 | 0 | Number of Time Slots in The Bundle. For T1 the value will be: 1..24 For E1 the value will be: 1..31 For T3 the value will be: 1..… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.27 | ip2IfMeasuredSilence | 0 | 0 | This object shows the percentage of Silence that was measured by the device for the current bundle. Relevant values: 0..100, 255.… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.28 | ip2IfPayloadType | 0 | 0 | This object defines the TDMoIP payload type. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.29 | ip2IfProtocolVersion | 0 | 0 | This object defines the TDMoIP protocol Version. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.30 | ip2IfTdmBackUpNextHop | 0 | 0 | Defines the TDM bundle default router in case there was a switch from the Primary Link (for example an ETH port) to a TDM backup… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.31 | ip2IfOosTxEnable | 0 | 0 | This object defines whether OOS will be Transmitted. Note that for IPmux1000 the Lbit is always sent, but the OOS will be sent ac… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.32 | ip2IfConnCheckPktFrequency | 0 | 0 | Time in sec. between 2 Bundle Connectivity Check packets. Valid values: 0..60. 0 = Not Applicable. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.33 | ip2IfConnPktTimeOutCycles | 0 | 0 | No. of cycles the agent will send Bundle Connectivity packets without receiving a response from the remote device before declari… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.34 | ip2IfMfRelay | 0 | 0 | Multi Frequency Signaling Detection. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.35 | ip2IfTxGain | 0 | 0 | Transmit gain in dBm. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.36 | ip2IfSuperTandem | 0 | 0 | The Super Tandem feature provides end to end compression over multiple hops, solving the double compression problem detected in … |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.37 | ip2IfSrcPort | 0 | 0 | The source Bundle at the local device, this parameter used for cases where there is no match between ip2IfChannelIndex and the So… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.38 | ip2IfModemCalls | 0 | 0 | This MIB object shows whether Modem Calls are enabled via the bundle. relay option (3) means that the bundle will send to the ne… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.39 | ip2IfMinPulseWidth | 0 | 0 | Indicates the minimum width in milliseconds of the MF (Multi Frequency) tone transmitted by the switch. Valid values: 45-300 msec… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.40 | ip2IfMinPowerLevel | 0 | 0 | Indicates the minimum power level in dBm of the MF (Multi Frequency) tone transmitted by the switch. Valid values: -1...-35 dBm. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.41 | ip2IfEchoCanceler | 0 | 0 | Echo canceler activation. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.42 | ip2IfCodingLaw | 0 | 0 | This attribute indicates the Method/Law for decoding/encoding the voice information. aLaw(1) is the standard Law for E1 links. uLa… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.44 | ip2IfCallerIdDelay | 0 | 0 | Time in msec between CLID (Caller ID) signal detection on the line and CLID signal transmission. The CLID must be sent between r… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.45 | ip2IfConnectivityMode | 0 | 0 | This MIB object shows whether to send Pings or OAM frames over the bundle. |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.53 | ip2IfMfcSpoofing | 0 | 0 | This MIB object defines whether the MFC (Multi Frequency Compelled) protocol spoofing will exist in the bundle. When the MFC Spo… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.54 | ip2IfToneAckInterval | 0 | 0 | Time Interval in milli seconds from the time a Vmux sends tone/s to a local PBX until it receives an acknowledgement from this P… |
| 1.3.6.1.4.1.164.3.1.6.7.1.1.56 | ip2IfNoiseLevelForVAD | 0 | 0 | This object defines the Level of Noise on the line, the Voice Activation Detector (VAD) will have to handle. |