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CISCO-VOICE-ANALOG-IF-MIB.mib object view, vendor Cisco

Introduction

Most network devices and programs ship with so-called MIB files to describe the parameters and meanings (i.e.: friendly names) which are available for monitoring via SNMP.
ActiveXperts Network Monitor 2019 can import vendor-specific MIB files, so it can be used to monitor specific OID's (Object Identifiers). This way, you can monitor your devices, computers, etc. by selecting your relevant OID's by name.

ActiveXperts Network Monitor 2019 can import MIB file CISCO-VOICE-ANALOG-IF-MIB and use it to monitor vendor specific OID's.

CISCO-VOICE-ANALOG-IF-MIB file content

Object view of CISCO-VOICE-ANALOG-IF-MIB:

Scalar Object
cvaIfCfgEntry .1.3.6.1.4.1.9.9.62.1.1.1.1
An entry in the configuration table for each voice analog interface. The entry is created when the voice analog hardware is detected.
cvaIfStatusEntry .1.3.6.1.4.1.9.9.62.1.1.2.1
An entry in the status table for each Analog voice interface.
cvaIfEMCfgEntry .1.3.6.1.4.1.9.9.62.1.2.1.1
An entry in the standard configuration table for each E&M tie trunk interface.
cvaIfEMStatusEntry .1.3.6.1.4.1.9.9.62.1.2.2.1
An entry in the status table for each E&M interface.
cvaIfEMTimingEntry .1.3.6.1.4.1.9.9.62.1.2.3.1
An entry in the E&M Timing Parameters Table for each E&M interface.
cvaIfFXOCfgEntry .1.3.6.1.4.1.9.9.62.1.3.1.1
An entry in the standard configuration table for each FXO interface.
cvaIfFXOStatusEntry .1.3.6.1.4.1.9.9.62.1.3.2.1
An entry in the status table for each FXO interface.
cvaIfFXOTimingEntry .1.3.6.1.4.1.9.9.62.1.3.3.1
An entry in the FXO Timing Parameters Table for each FXO interface.
cvaIfFXSCfgEntry .1.3.6.1.4.1.9.9.62.1.4.1.1
An entry in the standard configuration table for each FXS interface.
cvaIfFXSStatusEntry .1.3.6.1.4.1.9.9.62.1.4.2.1
An entry in the status table for each FXS interface.
cvaIfFXSTimingEntry .1.3.6.1.4.1.9.9.62.1.4.3.1
An entry in the FXS Timing Parameters Table for each FXS interface.
Tabular Object
cvaIfCfgImpedance .1.3.6.1.4.1.9.9.62.1.1.1.1.1
Specifies the terminating impedance of voice analog interfaces. other - none of the following; arbitrary, within limits, for special cases. ohms600Real - 600 Ohms. ohms600Complex - 600 Ohms + 2.16uF ohms900Complex - 900 Ohms + 2.16uF. ohmsComplex1 - complex 1; 220 Ohms + 820 Ohms || 115nF. This impedance is primarily used in Germany. ohmsComplex2 - complex 2; 270 Ohms + 750 Ohms || 150nF. This impedance is primarily used in United Kingdom and Sweden.
cvaIfCfgIntegratedDSP .1.3.6.1.4.1.9.9.62.1.1.1.1.2
Indicates whether the interface has an integrated Digital Signal processing (DSP) unit.
cvaIfStatusInfoType .1.3.6.1.4.1.9.9.62.1.1.2.1.1
The information transfer services for the current or last call. none - no information transfer service voice - analog voice. g3Fax - Group 3 FAX.
cvaIfMaintenanceMode .1.3.6.1.4.1.9.9.62.1.1.2.1.2
Indicates the maintenance modes of the Analog voice interface. Managed system +=============+=============================+ | Voice | +===========+ telephony | <=====+ application +===+ CODEC +===end point +=== test IP | (Host) | . +===========+ .(Interface)| equipment backbone +=============+=============================+ . . Host ======>===+ . Compressed <======+ . . . Host ===================>======+ Uncompressed <======================+ . . Interface +========<========================== Compressed +==================================> . . Interface . +===<=============== Uncompressed . +==================> Compress Uncompress Loopback Loopback point point none(1) - the interface is not in maintenance mode. hostCompressedLoopback(2) - Host Compressed Loopback. This mode is set by the managed system to perform the compressed voice loopback test. The voice packet is passed by voice application to the interface associated CODEC. Instead of feeding these into the CODEC for decompression, they are immediately sent back to the voice application as if they had originated locally and been compressed. hostUncompressedLoopback(3) - Host Uncompressed Loopback. This mode is set by the managed system to perform the uncompressed voice loopback test. The voice packet is sent by voice application all the way through the interface associated CODEC and then turned around instead of being sent to the telephony endpoint. ifCompressedLoopback(4) - Interface Compressed Loopback. This mode is set by the managed system to perform the interface uncompressed voice loopback test for the external test equipment that is connected to the voice interface. The voice samples are sent from the test equipment all the way through the interface associated CODEC and then turned around instead of being sent to voice application. ifUncompressedLoopback(5) - Interface Uncompressed Loopback. This mode is set by the managed system to perform the interface uncompressed voice loopback test for the external test equipment that is connected to the voice interface. The voice samples are sent from the test equipment to the interface associated CODEC. Instead of feeding the voice samples into the CODEC for compression, they are immediately sent back to the telephony interface.
cvaIfStatusSignalErrors .1.3.6.1.4.1.9.9.62.1.1.2.1.3
Accumulated number of signaling protocol errors that are detected in the interface since system startup.
cvaIfEMCfgSignalType .1.3.6.1.4.1.9.9.62.1.2.1.1.1
The signaling type of E&M tie trunk interface. winkStart - the calling side seizes the line by going off-hook on its E lead but waits for a short off-hook 'wink' indication on its M lead from the called side before sending address information as DTMF digits. immediateDial - the calling side seizes the line by going off-hook on its E lead and sends sends address information as DTMF digits. delayDial - the calling side seizes the line by going off-hook on its E lead. After a timing interval, the calling side looks at the supervision from the called side. If the supervision is on-hook, the calling side starts sending information as DTMF digits; otherwise, the calling side waits until the called side goes on-hook and then starts sending address information. The default value of this object is winkStart(1).
cvaIfEMCfgOperation .1.3.6.1.4.1.9.9.62.1.2.1.1.2
Specify the operation of the E&M signal. twoWires - 2-wire operation. fourWires - 4-wire operation. The default value of this object is twoWires(1).
cvaIfEMCfgType .1.3.6.1.4.1.9.9.62.1.2.1.1.3
Specifies the E&M Lead Signaling type. LEGEND: V = -48V /// = detector/resister X = normally open relay contact + = normally closed relay contact G = ground SB = Signal Battery SG = Signal Ground typeI - Leads: E (output, relay to ground) M (input, referenced to ground) The tie line equipment (switch/router/etc) generates the E-signal to the PBX type grounding the E-lead. The tie line equipment detects the M-signal by detecting current flow to ground. A common ground must exist between the line equipment and the PBX. PBX | TIE LINE | E: V--///---|-----X----G | M: V----X-----|---///--G typeII - Leads: E (output, relay to SG) M (input, referenced to ground) SB (feed for M, connected to -48V) SG (return for E, galvanically isolated from ground) This interface requires no common ground between the equipment, thus avoiding ground loop noise problems. E-signal is generated toward the PBX by connecting it to SG. M-signal is indicated by the PBX connecting it to SB. While this interface does NOT require a common ground, it does have the tendency to inject noise into the audio paths since it is asymmetrical with respect to current flow between devices. PBX | TIE LINE | E: V--///---|-----X---- | | SG: G----------|---------- | M: ----X-----|---///--G | | SB: ----------|----------V typeIII - Leads: E (output, relay to ground) M (input, referenced to ground) SB (connected to -48V) SG (connected to ground) This interface operates similar to type I with respect to the E-signal. The M-signal, however, is indicated by the PBX connecting it to SB on assertion, and alternately connecting it to SG during inactivity. Unfortunately, a common ground must be shared between the equipment. PBX | TIE LINE | E: V--///---|-----X----G | SG: ----------|----------G + | M: ----------|---///--G X | SB: ----------|----------V typeIV - Leads: E (output, relay to SG) M (input, referenced to -48V) SB (feed for M, connected to ground) SG (return for E, galvanically isolated from ground) This interface is fully symmetrical; it does not require a common ground, does not inject noise into audio paths, and can be connected back to back by swapping E/SG for M/SB. E-signal is indicated to the PBX by connecting it to SG. M-signal is provided by the PBX connecting it to SB. PBX | TIE LINE | E: V--///---|-----X---- | | SG: G----------|---------- | M: ----------|---///--V X | SB: ----------|----------G typeV - Leads: E (output, relay to ground) M (input, referenced to -48V) Type V line equipment indicates E-signal to the PBX by grounding the E-lead. The PBX indicates M-signal by grounding the M-lead. This interface does require a common ground, but does allow back to back connections by swapping E for M. This interface is quasi-symmetric in that while the line is up, current flow is more or less equal between the PBX and line equipment. But noise injection is still a problem. PBX | TIE LINE | E: V--///---|-----X----G | M: G-----X----|---///--V | The default value of this object is typeI(1).
cvaIfEMCfgDialType .1.3.6.1.4.1.9.9.62.1.2.1.1.4
Specifies the out dialing type of E&M interface. dtmf - DTMF digit. pulse - pulse. The default value of this object is dtmf(1).
cvaIfEMInSeizureActive .1.3.6.1.4.1.9.9.62.1.2.2.1.1
This object contains the incoming seizure state of the E&M interface. If the value is true, then the interface has an incoming trunk seizure active; otherwise, it doesn't.
cvaIfEMOutSeizureActive .1.3.6.1.4.1.9.9.62.1.2.2.1.2
This object contains the outgoing seizure state of the E&M interface. If the value is true, then the interface has an outgoing trunk seizure active; otherwise, it doesn't.
cvaIfEMTimingDigitDuration .1.3.6.1.4.1.9.9.62.1.2.3.1.1
Outgoing DTMF digit duration in milliseconds. The default value of this object is 100 milliseconds.
cvaIfEMTimingInterDigitDuration .1.3.6.1.4.1.9.9.62.1.2.3.1.2
Outgoing DTMF inter-digit duration in milliseconds. The default value of this object is 100 milliseconds.
cvaIfEMTimingPulseRate .1.3.6.1.4.1.9.9.62.1.2.3.1.3
Outgoing pulse dialing rate in pulses per second (pps). The default value of this object is 10 pps.
cvaIfEMTimingPulseInterDigitDuration .1.3.6.1.4.1.9.9.62.1.2.3.1.4
Outgoing Pulse dialing inter-digit timing in milliseconds. The default value of this object is 500 milliseconds.
cvaIfEMTimingClearWaitDuration .1.3.6.1.4.1.9.9.62.1.2.3.1.5
Time of Inactive seizure signal to declare call cleared. The default value of this object is 400 milliseconds.
cvaIfEMTimingMaxWinkWaitDuration .1.3.6.1.4.1.9.9.62.1.2.3.1.6
Maximum time to wait from the outgoing seizure of the line to the time of sending out a wink-pulse. The default value of this object is 200 milliseconds.
cvaIfEMTimingMaxWinkDuration .1.3.6.1.4.1.9.9.62.1.2.3.1.7
Maximum outgoing wink duration (between the wink-pulse leading edge and trailing edge) for wink start signaling. The default value of this object is 200 milliseconds.
cvaIfEMTimingDelayStart .1.3.6.1.4.1.9.9.62.1.2.3.1.8
Minimum time to wait from outgoing seizure to out-dialing digits for delay start signaling. The default value of this object is 300 milliseconds.
cvaIfEMTimingMaxDelayDuration .1.3.6.1.4.1.9.9.62.1.2.3.1.9
Maximum time to wait from outgoing seizure to out-dialing digits. If the far end does not allow to send digits after the duration specified in the object, a reorder tone will be sent to the calling party. The default value of this object is 2000 milliseconds.
cvaIfEMTimingMinDelayPulseWidth .1.3.6.1.4.1.9.9.62.1.2.3.1.10
Minimum delay-dial pulse duration for incoming call. If the value of this object is 0, then no delay-dial is sent to the far end for the incoming call. The default value of this object is 140 milliseconds.
cvaIfFXOCfgSignalType .1.3.6.1.4.1.9.9.62.1.3.1.1.1
the signaling type of FXO interface. fxoLoopStart - loop start. fxoGroundStart - ground start. The default value of this object is fxoLoopStart(1).
cvaIfFXOCfgNumberRings .1.3.6.1.4.1.9.9.62.1.3.1.1.2
The number of rings detected before closing loop. The default value of this object is 1 ring.
cvaIfFXOCfgSupDisconnect .1.3.6.1.4.1.9.9.62.1.3.1.1.3
Specifies whether a supervisory disconnect signal (CPC) will be presented to the interface when the connected party at the interface hangs up. The default value of this object is 'true'.
cvaIfFXOCfgDialType .1.3.6.1.4.1.9.9.62.1.3.1.1.4
Specifies the out dialing type of FXO interface. dtmf - DTMF digit. pulse - pulse. The default value of this object is dtmf(1).
cvaIfFXOHookStatus .1.3.6.1.4.1.9.9.62.1.3.2.1.1
This object contains the hook status of FXO interface. onHook - Present the onHook to the connected equipment. offHook - Present the offHook to the connected equipment.
cvaIfFXORingDetect .1.3.6.1.4.1.9.9.62.1.3.2.1.2
This object contains the ring detect indication. If the value is true, then the interface detects ring from PBX or CO; otherwise, it doesn't.
cvaIfFXORingGround .1.3.6.1.4.1.9.9.62.1.3.2.1.3
This object contains the incoming ring ground indication. It is only valid when the cvaIfFXOCfgSignalType is fxoGroundStart. If the object is true, then the interface is presenting a ring ground to the connected equipment; otherwise, it doesn't.
cvaIfFXOTipGround .1.3.6.1.4.1.9.9.62.1.3.2.1.4
This object contains the incoming tip ground indication. It is only valid when the cvaIfFXOCfgSignalType is fxoGroundStart. If the object is true, then the interface is detecting a tip ground at the interface; otherwise, it doesn't.
cvaIfFXOTimingDigitDuration .1.3.6.1.4.1.9.9.62.1.3.3.1.1
Outgoing DTMF digit duration in milliseconds. The default value of this object is 100 msec.
cvaIfFXOTimingInterDigitDuration .1.3.6.1.4.1.9.9.62.1.3.3.1.2
Outgoing DTMF inter-digit duration in milliseconds. The default value of this object is 100 msec.
cvaIfFXOTimingPulseRate .1.3.6.1.4.1.9.9.62.1.3.3.1.3
Outgoing pulse dialing rate in pulses per second (pps). The default value of this object is 10 pps.
cvaIfFXOTimingPulseInterDigitDuration .1.3.6.1.4.1.9.9.62.1.3.3.1.4
Outgoing pulse dialing inter-digit timing in milliseconds. The default value of this object is 500 milliseconds.
cvaIfFXSCfgSignalType .1.3.6.1.4.1.9.9.62.1.4.1.1.1
the signaling type of FXS interface. fxsLoopStart - loop start. fxsGroundStart - ground start. The default value of this object is fxsLoopStart(1).
cvaIfFXSRingFrequency .1.3.6.1.4.1.9.9.62.1.4.1.1.2
the ring frequency to be used in the FXS interface. ringFrequency25 - ring frequency 25 Hertz. ringFrequency50 - ring frequency 50 Hertz. ringFrequency20 - ring frequency 20 Hertz. ringFrequency30 - ring frequency 30 Hertz.
cvaIfFXSHookStatus .1.3.6.1.4.1.9.9.62.1.4.2.1.1
This object contains the hook status of FXS interface. onHook - the connected equipment(e.g., phone) is onHook. offHook - the connected equipment is offHook.
cvaIfFXSRingActive .1.3.6.1.4.1.9.9.62.1.4.2.1.2
This object contains the outgoing ring active indication. If the object value is true, then the interface is currently generating ring out to the Key Telephone System (KTS) or Plain Old Telephone (POT); otherwise, it doesn't.
cvaIfFXSRingGround .1.3.6.1.4.1.9.9.62.1.4.2.1.3
This object contains the incoming ring ground indication. It is only valid when the cvaIfFXSCfgSignalType is fxsGroundStart. If the object is true, then the interface is presenting a ring ground to the connected equipment; otherwise, it doesn't.
cvaIfFXSTipGround .1.3.6.1.4.1.9.9.62.1.4.2.1.4
This object contains the incoming tip ground indication. It is only valid when the cvaIfFXSCfgSignalType is fxsGroundStart. If the object is true, then the interface is detecting a tip ground at the interface; otherwise, it doesn't.
cvaIfFXSTimingDigitDuration .1.3.6.1.4.1.9.9.62.1.4.3.1.1
Outgoing DTMF digit duration in milliseconds. The default value of this object is 100 milliseconds.
cvaIfFXSTimingInterDigitDuration .1.3.6.1.4.1.9.9.62.1.4.3.1.2
Outgoing DTMF inter-digit duration in milliseconds. The default value of this object is 100 milliseconds.
Table
cvaIfCfgTable .1.3.6.1.4.1.9.9.62.1.1.1
The Analog Voice Standard Configuration Table. It contains the standard configuration information of the analog telephony interface.
cvaIfStatusTable .1.3.6.1.4.1.9.9.62.1.1.2
The Analog Voice Status Table. It contains general information about the status of Analog Telephony interface including the error statistics.
cvaIfEMCfgTable .1.3.6.1.4.1.9.9.62.1.2.1
The E&M standard configuration table. It contains the current setting of E&M configurable parameters.
cvaIfEMStatusTable .1.3.6.1.4.1.9.9.62.1.2.2
The E&M interface Table. The table contains the status of the E&M tie trunk interface.
cvaIfEMTimingTable .1.3.6.1.4.1.9.9.62.1.2.3
The E&M tie trunk Timing Parameters table. It contains the configuration of the various E&M signaling protocol timing parameters.
cvaIfFXOCfgTable .1.3.6.1.4.1.9.9.62.1.3.1
The FXO standard configuration table. It contains FXO configuration parameters, one entry per FXO interface. The configuration information of this table is set by hardware with its default setting or CLI during the hardware installation time.
cvaIfFXOStatusTable .1.3.6.1.4.1.9.9.62.1.3.2
The Foreign Exchange Office (FXO) interface Status Table. It contains hook status, ring detection and other states of the interface.
cvaIfFXOTimingTable .1.3.6.1.4.1.9.9.62.1.3.3
The FXO interface Timing Parameters table. It contains the configuration of the various FXO signaling protocol timing parameters.
cvaIfFXSCfgTable .1.3.6.1.4.1.9.9.62.1.4.1
The FXS standard configuration table. It contains FXS configuration parameters, one entry per FXS interface. The configuration information of this table is set by hardware with its default setting or CLI during the hardware installation time.
cvaIfFXSStatusTable .1.3.6.1.4.1.9.9.62.1.4.2
The Foreign Exchange Station (FXS) interface Status Table. It contains hook status, ring active and other states of the interface.
cvaIfFXSTimingTable .1.3.6.1.4.1.9.9.62.1.4.3
The FXS interface Timing Parameters table. It contains the configuration of the various FXS signaling protocol timing parameters.
Object Identifier
ciscoVoiceAnalogIfMIB .1.3.6.1.4.1.9.9.62
Analog Voice Interface MIB module. This MIB manages the E&M, FXO, FXS Interfaces in the router.
cvaIfObjects .1.3.6.1.4.1.9.9.62.1
cvaIfGeneralObjects .1.3.6.1.4.1.9.9.62.1.1
cvaIfEMObjects .1.3.6.1.4.1.9.9.62.1.2
cvaIfFXOObjects .1.3.6.1.4.1.9.9.62.1.3
cvaIfFXSObjects .1.3.6.1.4.1.9.9.62.1.4
cvaIfMIBConformance .1.3.6.1.4.1.9.9.62.3
cvaIfMIBCompliances .1.3.6.1.4.1.9.9.62.3.1
cvaIfMIBGroups .1.3.6.1.4.1.9.9.62.3.2
Group
cvaIfGeneralGroup .1.3.6.1.4.1.9.9.62.3.2.1
The collection of objects providing general information about the Cisco Analog Voice interfaces.
cvaIfEMGroup .1.3.6.1.4.1.9.9.62.3.2.2
The collection of objects providing information about the Cisco E&M trunk interface.
cvaIfFXOGroup .1.3.6.1.4.1.9.9.62.3.2.3
The collection of objects providing information about the Cisco FXO interface.
cvaIfFXSGroup .1.3.6.1.4.1.9.9.62.3.2.4
The collection of objects providing information about the Cisco FXS interface.